public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
// ExStart:ExtendedAttributes
Project prj = new Project(dataDir + "ExtendedAttributes.mpp");
ExtendedAttributeDefinitionCollection eads = prj.ExtendedAttributes;
// Create extended attribute definition
ExtendedAttributeDefinition ead = new ExtendedAttributeDefinition();
ead.FieldId = ((int)ExtendedAttributeTask.Start7).ToString();
ead.FieldName = "Start7";
eads.Add(ead);
// Get zero index task
Task tsk = prj.RootTask.Children.GetById(1);
ExtendedAttributeCollection eas = tsk.ExtendedAttributes;
// Add extended attribute
string dateTimeFormat = "yyyy-MM-ddTHH:mm:ss";
ExtendedAttribute ea = new ExtendedAttribute();
ea.FieldId = ead.FieldId;
ea.Value = XmlConvert.ToString(DateTime.Now, dateTimeFormat);
eas.Add(ea);
// ExEnd:ExtendedAttributes
}
public static void Run()
{
try
{
var lic = new License();
lic.SetLicense(@"E:\Aspose\License\Aspose.Tasks.lic");
// ExStart:WriteFormulasInExtendedAttributesToMPP
// Create project instance
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
Project project = new Project(dataDir + "Project1.mpp");
project.Set(Prj.NewTasksAreManual, false);
// Create new custom field (Task Text1) with formula which will double task cost
ExtendedAttributeDefinition attr = new ExtendedAttributeDefinition();
attr.FieldId = ExtendedAttributeTask.Text1.ToString("D");
attr.Alias = "Double Costs";
attr.Formula = "[Cost]*2";
project.ExtendedAttributes.Add(attr);
// Add a task
Task task = project.RootTask.Children.Add("Task");
// Set task cost
task.Set(Tsk.Cost, 100);
// Save project
project.Save(dataDir + "WriteFormulasInExtendedAttributesToMPP_out.mpp", SaveFileFormat.MPP);
// ExEnd:WriteFormulasInExtendedAttributesToMPP
}
catch(Exception ex)
{
Console.WriteLine(ex.Message + "\nThis example will only work if you apply a valid Aspose License. You can purchase full license or get 30 day temporary license from http://www.aspose.com/purchase/default.aspx.");
}
}
public static void Run()
{
// ExStart:AccessReadOnlyCustomFieldValuesUsingFormulas
// Create new project and extended attribute definition
Project project = new Project();
ExtendedAttributeDefinition attribute = new ExtendedAttributeDefinition
{
FieldId = ((int) ExtendedAttributeTask.Text1).ToString(),
Formula = "[Cost]-[Actual Cost]"
};
project.ExtendedAttributes.Add(attribute);
// Add task
Task task = project.RootTask.Children.Add("Task");
// Create extended attribute
ExtendedAttribute extendedAttribute = attribute.CreateExtendedAttribute();
task.ExtendedAttributes.Add(extendedAttribute);
// Display if extended attributes are read only or not
Console.WriteLine(extendedAttribute.ValueReadOnly == true ? "Value is Read only" : "Value is not read only");
extendedAttribute.Value = "Invalid";
Console.WriteLine(extendedAttribute.Value == string.Empty ? "Formula values are read-only" : "Values are not read-only");
// ExEnd:AccessReadOnlyCustomFieldValuesUsingFormulas
}
static Project CreateTestProjectWithCustomFieldWithoutResource()
{
Project project = new Project();
project.Set(Prj.StartDate, new DateTime(2015, 3, 6, 8, 0, 0));
ExtendedAttributeDefinition attr = new ExtendedAttributeDefinition();
attr.FieldId = ExtendedAttributeTask.Text1.ToString("D");
project.ExtendedAttributes.Add(attr);
Task task = project.RootTask.Children.Add("Task");
ExtendedAttribute a = attr.CreateExtendedAttribute();
task.ExtendedAttributes.Add(a);
return project;
}
public static Project CreateTestProjectWithCustomField()
{
Project project = new Project();
ExtendedAttributeDefinition attr = new ExtendedAttributeDefinition();
attr.FieldId = ExtendedAttributeTask.Text1.ToString("D");
attr.Alias = "Sine";
project.ExtendedAttributes.Add(attr);
Task task = project.RootTask.Children.Add("Task");
ExtendedAttribute a = attr.CreateExtendedAttribute();
task.ExtendedAttributes.Add(a);
return project;
}
private static Project CreateTestProjectWithCustomField()
{
Project project = new Project();
project.Set(Prj.StartDate, new DateTime(2015, 3, 6, 8, 0, 0));
ExtendedAttributeDefinition attr = new ExtendedAttributeDefinition();
attr.FieldId = ExtendedAttributeTask.Text1.ToString("D");
project.ExtendedAttributes.Add(attr);
Task task = project.RootTask.Children.Add("Task");
ExtendedAttribute extendedAttribute = attr.CreateExtendedAttribute();
task.ExtendedAttributes.Add(extendedAttribute);
Resource rsc = project.Resources.Add("Rsc");
ResourceAssignment resourceAssignment = project.ResourceAssignments.Add(task, rsc);
return project;
}
public static void Run()
{
try
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
// ExStart:SetResourceExtendedAttributes
// Create project instance
Project project1 = new Project(dataDir + "ResourceExtendedAttributes.mpp");
// Define extended attribute
ExtendedAttributeDefinition myNumber1 = null;
if (project1.ExtendedAttributes.GetById(Convert.ToInt32(ExtendedAttributeResource.Number1.ToString("D"))) == null)
{
myNumber1 = new ExtendedAttributeDefinition();
myNumber1.Alias = "Age";
myNumber1.CfType = CustomFieldType.Number;
myNumber1.FieldId = ExtendedAttributeResource.Number1.ToString("D");
project1.ExtendedAttributes.Add(myNumber1);
}
else
myNumber1 = project1.ExtendedAttributes.GetById(Convert.ToInt32(ExtendedAttributeResource.Number1.ToString("D")));
// Create extended attribute and set its value
ExtendedAttribute Number1Resource = myNumber1.CreateExtendedAttribute();
Number1Resource.Value = "30.5345";
// Add a new resource and its extended attribute
Resource rsc = project1.Resources.Add("R1");
rsc.ExtendedAttributes.Add(Number1Resource);
// Save project as MPP
project1.Save(dataDir + "ResourceExtendedAttributes_out.mpp", SaveFileFormat.MPP);
// ExEnd:SetResourceExtendedAttributes
}
catch (Exception ex)
{
Console.WriteLine(ex.Message + "\nThis example will only work if you apply a valid Aspose License. You can purchase full license or get 30 day temporary license from http://www.aspose.com/purchase/default.aspx.");
}
}
public static void Run()
{
try
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
// ExStart:CreateExtendedAttributes
Project project1 = new Project(dataDir + "Blank2010.mpp");
ExtendedAttributeDefinition myText1Def = null;
// If the Custom field doesn't exist in Project, create it
if (project1.ExtendedAttributes.GetById(Convert.ToInt32(ExtendedAttributeTask.Text1.ToString("D"))) == null)
{
myText1Def = new ExtendedAttributeDefinition();
myText1Def.Alias = "MyValue";
myText1Def.CfType = CustomFieldType.Number;
myText1Def.FieldId = ExtendedAttributeTask.Text1.ToString("D");
project1.ExtendedAttributes.Add(myText1Def);
}
else
myText1Def = project1.ExtendedAttributes.GetById(Convert.ToInt32(ExtendedAttributeTask.Number1.ToString("D")));
// Generate Extended Attribute from definition
ExtendedAttribute text1TaskAttr = myText1Def.CreateExtendedAttribute();
text1TaskAttr.Value = "20.55";
// Add extended attribute to task
Task tsk = project1.RootTask.Children.Add("Task 1");
tsk.ExtendedAttributes.Add(text1TaskAttr);
project1.Save(dataDir + "CreateExtendedAttributes_out.mpp", SaveFileFormat.MPP);
// ExEnd:CreateExtendedAttributes
}
catch (Exception ex)
{
Console.Write(ex.Message + "\nThis example will only work if you apply a valid Aspose License. You can purchase full license or get 30 day temporary license from http://www.aspose.com/purchase/default.aspx.");
}
}
// Helper method to create project
private static Project CreateTestProjectWithCustomField()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
// Create new project instance
Project project = new Project(dataDir + "Blank2010.mpp");
project.Set(Prj.StartDate, new DateTime(2015, 3, 6, 8, 0, 0));
// Add new task with extended attribute
Task task = project.RootTask.Children.Add("Task");
ExtendedAttributeDefinition extendedAttributeDefinition = new ExtendedAttributeDefinition();
extendedAttributeDefinition.FieldId = ExtendedAttributeTask.Text1.ToString("D");
project.ExtendedAttributes.Add(extendedAttributeDefinition);
ExtendedAttribute extendedAttribute = extendedAttributeDefinition.CreateExtendedAttribute();
task.ExtendedAttributes.Add(extendedAttribute);
// Add resource and resource assignment
Resource rsc = project.Resources.Add("Rsc");
ResourceAssignment assn = project.ResourceAssignments.Add(task, rsc);
return project;
}
public async Task TestEditTaskExtendedAttributeLookupValue()
{
var remoteName = await UploadFileToStorageAsync("NewProductDev.mpp");
var newExtendedAttribute = new ExtendedAttributeDefinition
{
CalculationType = CalculationType.Lookup,
CfType = CustomFieldType.Text,
FieldName = "Text3",
ElementType = ElementType.Task,
Alias = "New Field",
ValueList = new List <Value>
{
new Value {
Description = "descr1", Val = "Internal", Id = 111
},
new Value {
Description = "descr2", Val = "External", Id = 112
}
}
};
var putAttributeResponse = await TasksApi.PutExtendedAttributeAsync(new PutExtendedAttributeRequest
{
ExtendedAttribute = newExtendedAttribute,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, putAttributeResponse.Code);
var taskResponse = await TasksApi.GetTaskAsync(new GetTaskRequest
{
TaskUid = 27,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, taskResponse.Code);
Assert.IsNotNull(taskResponse.Task);
taskResponse.Task.ExtendedAttributes.Add(
new ExtendedAttribute {
LookupValueId = 112, FieldId = putAttributeResponse.ExtendedAttribute.FieldId
});
var putTaskResponse = await TasksApi.PutTaskAsync(new PutTaskRequest
{
TaskUid = 27,
Task = taskResponse.Task,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, putTaskResponse.Code);
taskResponse = await TasksApi.GetTaskAsync(new GetTaskRequest
{
TaskUid = 27,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, taskResponse.Code);
Assert.IsNotNull(taskResponse.Task);
Assert.AreEqual(1, taskResponse.Task.ExtendedAttributes.Count);
Assert.AreEqual("188743737", taskResponse.Task.ExtendedAttributes[0].FieldId);
Assert.AreEqual(112, taskResponse.Task.ExtendedAttributes[0].LookupValueId);
}
public async Task TestEditTaskExtendedAttributeTextValue()
{
var remoteName = await UploadFileToStorageAsync("NewProductDev.mpp");
var newExtendedAttribute = new ExtendedAttributeDefinition
{
CalculationType = CalculationType.None,
CfType = CustomFieldType.Text,
FieldName = "Text1",
ElementType = ElementType.Task,
Alias = "Custom Text Field"
};
var putAttributeResponse = await TasksApi.PutExtendedAttributeAsync(new PutExtendedAttributeRequest
{
ExtendedAttribute = newExtendedAttribute,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, putAttributeResponse.Code);
var taskResponse = await TasksApi.GetTaskAsync(new GetTaskRequest
{
TaskUid = 27,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, taskResponse.Code);
Assert.IsNotNull(taskResponse.Task);
taskResponse.Task.ExtendedAttributes.Add(
new ExtendedAttribute
{
TextValue = "Test value",
FieldId = "188743731"
});
var putTaskResponse = await TasksApi.PutTaskAsync(new PutTaskRequest
{
TaskUid = 27,
Task = taskResponse.Task,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, putTaskResponse.Code);
taskResponse = await TasksApi.GetTaskAsync(new GetTaskRequest
{
TaskUid = 27,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, taskResponse.Code);
Assert.IsNotNull(taskResponse.Task);
Assert.AreEqual(1, taskResponse.Task.ExtendedAttributes.Count);
Assert.AreEqual("188743731", taskResponse.Task.ExtendedAttributes[0].FieldId);
Assert.AreEqual("Test value", taskResponse.Task.ExtendedAttributes[0].TextValue);
}
public void ReadWriteTaskExtendedAttributes()
{
try
{
// ExStart:ReadWriteTaskExtendedAttributes
// ExFor: Task.ExtendedAttributes
// ExSummary: Shows how to read task extended attributes.
var project = new Project(DataDir + "ReadTaskExtendedAttributes.mpp");
// Create extended attribute definition
var definition = ExtendedAttributeDefinition.CreateTaskDefinition(CustomFieldType.Start, ExtendedAttributeTask.Start7, "Start 7");
project.ExtendedAttributes.Add(definition);
// Get zero index task
var tsk = project.RootTask.Children.GetById(1);
// Add extended attribute
var extendedAttribute = definition.CreateExtendedAttribute();
extendedAttribute.DateValue = DateTime.Now;
// Also the following short syntax can be used: ExtendedAttribute attribute = attributeDefinition.CreateExtendedAttribute(DateTime.Now);
tsk.ExtendedAttributes.Add(extendedAttribute);
// Create an Extended Attribute Definition of Text1 type
var taskExtendedAttributeText1Definition =
ExtendedAttributeDefinition.CreateTaskDefinition(CustomFieldType.Text, ExtendedAttributeTask.Text1, "Task City Name");
// Add it to the project's Extended Attributes collection
project.ExtendedAttributes.Add(taskExtendedAttributeText1Definition);
var newTask = project.RootTask.Children.Add("Task 1");
// Create an Extended Attribute from the Attribute Definition
var taskExtendedAttributeText1 = taskExtendedAttributeText1Definition.CreateExtendedAttribute();
// Assign a value to the generated Extended Attribute. The type of the attribute is "Text", the "TextValue" property should be used.
taskExtendedAttributeText1.TextValue = "London";
// Add the Extended Attribute to task
newTask.ExtendedAttributes.Add(taskExtendedAttributeText1);
// Create an Extended Attribute Definition of Text2 type
var taskExtendedAttributeText2Definition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(
CustomFieldType.Text,
ExtendedAttributeTask.Text2,
"Task Towns Name");
// Add lookup values for the extended attribute definition
taskExtendedAttributeText2Definition.AddLookupValue(new Value {
Id = 1, StringValue = "Town1", Description = "This is Town1"
});
taskExtendedAttributeText2Definition.AddLookupValue(new Value {
Id = 2, StringValue = "Town2", Description = "This is Town2"
});
// Add it to the project's Extended Attributes collection
project.ExtendedAttributes.Add(taskExtendedAttributeText2Definition);
var task2 = project.RootTask.Children.Add("Task 2");
// Crate an Extended Attribute from the Text2 Lookup Definition for Id 1
var taskExtendedAttributeText2 = taskExtendedAttributeText2Definition.CreateExtendedAttribute(taskExtendedAttributeText2Definition.ValueList[1]);
// Add the Extended Attribute to task
task2.ExtendedAttributes.Add(taskExtendedAttributeText2);
// Create an Extended Attribute Definition of Duration2 type
var taskExtendedAttributeDuration2Definition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(
CustomFieldType.Duration,
ExtendedAttributeTask.Duration2,
"Some duration");
// Add lookup values for extended attribute definition
taskExtendedAttributeDuration2Definition.AddLookupValue(
new Value {
Id = 3, Duration = project.GetDuration(4, TimeUnitType.Hour), Description = "4 hours"
});
taskExtendedAttributeDuration2Definition.AddLookupValue(new Value {
Id = 4, Duration = project.GetDuration(1, TimeUnitType.Day), Description = "1 day"
});
taskExtendedAttributeDuration2Definition.AddLookupValue(
new Value {
Id = 5, Duration = project.GetDuration(1, TimeUnitType.Hour), Description = "1 hour"
});
taskExtendedAttributeDuration2Definition.AddLookupValue(
new Value {
Id = 6, Duration = project.GetDuration(10, TimeUnitType.Day), Description = "10 days"
});
// Add the definition to the project's Extended Attributes collection
project.ExtendedAttributes.Add(taskExtendedAttributeDuration2Definition);
var task3 = project.RootTask.Children.Add("Task 3");
// Create an Extended Attribute from the Duration2 Lookup Definition for Id 3
var taskExtendedAttributeDuration2 =
taskExtendedAttributeDuration2Definition.CreateExtendedAttribute(taskExtendedAttributeDuration2Definition.ValueList[3]);
// Add the Extended Attribute to task
task3.ExtendedAttributes.Add(taskExtendedAttributeDuration2);
// Create an Extended Attribute Definition of Finish2 Type
var taskExtendedAttributeFinish2Definition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(
CustomFieldType.Finish,
ExtendedAttributeTask.Finish2,
"Some finish");
// Add lookup values for extended attribute definition
taskExtendedAttributeFinish2Definition.AddLookupValue(
new Value {
Id = 7, DateTimeValue = new DateTime(1984, 01, 01, 00, 00, 01), Description = "This is Value2"
});
taskExtendedAttributeFinish2Definition.AddLookupValue(
new Value {
Id = 8, DateTimeValue = new DateTime(1994, 01, 01, 00, 01, 01), Description = "This is Value3"
});
taskExtendedAttributeFinish2Definition.AddLookupValue(
new Value {
Id = 9, DateTimeValue = new DateTime(2009, 12, 31, 00, 00, 00), Description = "This is Value4"
});
taskExtendedAttributeFinish2Definition.AddLookupValue(new Value {
Id = 10, DateTimeValue = DateTime.Now, Description = "This is Value6"
});
// Add the definition to the project's Extended Attributes collection
project.ExtendedAttributes.Add(taskExtendedAttributeFinish2Definition);
var task4 = project.RootTask.Children.Add("Task 4");
// Create an Extended Attribute from the Finish2 Lookup Definition for Id 3
var taskExtendedAttributeFinish2 = taskExtendedAttributeFinish2Definition.CreateExtendedAttribute(taskExtendedAttributeFinish2Definition.ValueList[3]);
// Add the Extended Attribute to task
task4.ExtendedAttributes.Add(taskExtendedAttributeFinish2);
var collector = new ChildTasksCollector();
TaskUtils.Apply(project.RootTask, collector, 0);
// Read extended attributes for tasks
foreach (var task in collector.Tasks)
{
foreach (var attribute in task.ExtendedAttributes)
{
Console.WriteLine(attribute.FieldId);
Console.WriteLine(attribute.ValueGuid);
switch (attribute.AttributeDefinition.CfType)
{
case CustomFieldType.Date:
case CustomFieldType.Start:
case CustomFieldType.Finish:
Console.WriteLine(attribute.DateValue);
break;
case CustomFieldType.Text:
Console.WriteLine(attribute.TextValue);
break;
case CustomFieldType.Duration:
Console.WriteLine(attribute.DurationValue.ToString());
break;
case CustomFieldType.Cost:
case CustomFieldType.Number:
Console.WriteLine(attribute.NumericValue);
break;
case CustomFieldType.Flag:
Console.WriteLine(attribute.FlagValue);
break;
case CustomFieldType.Null:
case CustomFieldType.RBS:
case CustomFieldType.OutlineCode:
return;
default:
return;
}
}
}
project.Save(OutDir + "ReadWriteTaskExtendedAttributes_out.mpp", SaveFileFormat.MPP);
// ExEnd:ReadWriteTaskExtendedAttributes
}
catch (NotSupportedException ex)
{
Console.WriteLine(
ex.Message
+ "\nThis example will only work if you apply a valid Aspose License. You can purchase full license or get 30 day temporary license from http://www.aspose.com/purchase/default.aspx.");
}
}
public async Task TestEditTaskExtendedAttributeDurationValue()
{
var remoteName = await UploadFileToStorageAsync("NewProductDev.mpp");
var newExtendedAttribute = new ExtendedAttributeDefinition
{
CalculationType = CalculationType.None,
CfType = CustomFieldType.Duration,
FieldName = "Duration3",
ElementType = ElementType.Task,
Alias = "Custom Duration Field"
};
var putAttributeResponse = await TasksApi.PutExtendedAttributeAsync(new PutExtendedAttributeRequest
{
ExtendedAttribute = newExtendedAttribute,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, putAttributeResponse.Code);
var taskResponse = await TasksApi.GetTaskAsync(new GetTaskRequest
{
TaskUid = 27,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, taskResponse.Code);
Assert.IsNotNull(taskResponse.Task);
taskResponse.Task.ExtendedAttributes.Add(
new ExtendedAttribute
{
DurationValue = new Duration {
TimeSpan = TimeSpan.FromHours(4), TimeUnit = TimeUnitType.Minute
},
FieldId = "188743785"
});
var putTaskResponse = await TasksApi.PutTaskAsync(new PutTaskRequest
{
TaskUid = 27,
Task = taskResponse.Task,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, putTaskResponse.Code);
taskResponse = await TasksApi.GetTaskAsync(new GetTaskRequest
{
TaskUid = 27,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, taskResponse.Code);
Assert.IsNotNull(taskResponse.Task);
Assert.AreEqual(1, taskResponse.Task.ExtendedAttributes.Count);
Assert.AreEqual("188743785", taskResponse.Task.ExtendedAttributes[0].FieldId);
Assert.IsNotNull(taskResponse.Task.ExtendedAttributes[0].DurationValue);
Assert.AreEqual(TimeSpan.FromHours(4), taskResponse.Task.ExtendedAttributes[0].DurationValue.TimeSpan);
}
public static void Run()
{
try
{
// ExStart:WriteMetadataToMPP
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
Project project = new Project(dataDir + "Project1.mpp");
// Add working times to project calendar
WorkingTime wt = new WorkingTime();
wt.FromTime = new DateTime(2010, 1, 1, 19, 0, 0);
wt.ToTime = new DateTime(2010, 1, 1, 20, 0, 0);
WeekDay day = project.Get(Prj.Calendar).WeekDays.ToList()[1];
day.WorkingTimes.Add(wt);
// Change calendar name
project.Get(Prj.Calendar).Name = "CHANGED NAME!";
// Add tasks and set task meta data
Task task = project.RootTask.Children.Add("Task 1");
task.Set(Tsk.DurationFormat, TimeUnitType.Day);
task.Set(Tsk.Duration, project.GetDuration(3));
task.Set(Tsk.Contact, "Rsc 1");
task.Set(Tsk.IsMarked, true);
task.Set(Tsk.IgnoreWarnings, true);
Task task2 = project.RootTask.Children.Add("Task 2");
task2.Set(Tsk.DurationFormat, TimeUnitType.Day);
task2.Set(Tsk.Contact, "Rsc 2");
// Link tasks
project.TaskLinks.Add(task, task2, TaskLinkType.FinishToStart, project.GetDuration(-1, TimeUnitType.Day));
// Set project start date
project.Set(Prj.StartDate, new DateTime(2013, 8, 13, 9, 0, 0));
// Add resource and set resource meta data
Resource rsc1 = project.Resources.Add("Rsc 1");
rsc1.Set(Rsc.Type, ResourceType.Work);
rsc1.Set(Rsc.Initials, "WR");
rsc1.Set(Rsc.AccrueAt, CostAccrualType.Prorated);
rsc1.Set(Rsc.MaxUnits, 1);
rsc1.Set(Rsc.Code, "Code 1");
rsc1.Set(Rsc.Group, "Workers");
rsc1.Set(Rsc.EMailAddress, "*****@*****.**");
rsc1.Set(Rsc.WindowsUserAccount, "user_acc1");
rsc1.Set(Rsc.IsGeneric, new NullableBool(true));
rsc1.Set(Rsc.AccrueAt, CostAccrualType.End);
rsc1.Set(Rsc.StandardRate, 10);
rsc1.Set(Rsc.StandardRateFormat, RateFormatType.Day);
rsc1.Set(Rsc.OvertimeRate, 15);
rsc1.Set(Rsc.OvertimeRateFormat, RateFormatType.Hour);
rsc1.Set(Rsc.IsTeamAssignmentPool, true);
rsc1.Set(Rsc.CostCenter, "Cost Center 1");
// Create resource assignment and set resource assignment meta data
ResourceAssignment assn = project.ResourceAssignments.Add(task, rsc1);
assn.Set(Asn.Uid, 1);
assn.Set(Asn.Work, task.Get(Tsk.Duration));
assn.Set(Asn.RemainingWork, assn.Get(Asn.Work));
assn.Set(Asn.RegularWork, assn.Get(Asn.Work));
task.Set(Tsk.Work, assn.Get(Asn.Work));
rsc1.Set(Rsc.Work, task.Get(Tsk.Work));
assn.Set(Asn.Start, task.Get(Tsk.Start));
assn.Set(Asn.Finish, task.Get(Tsk.Finish));
// Add extended attribute for project and task
ExtendedAttributeDefinition attr = new ExtendedAttributeDefinition();
attr.FieldId = ((int)ExtendedAttributeTask.Flag1).ToString();
attr.Alias = "Labeled";
project.ExtendedAttributes.Add(attr);
ExtendedAttribute taskAttr = new ExtendedAttribute();
taskAttr.Value = "1";
taskAttr.FieldId = attr.FieldId;
task2.ExtendedAttributes.Add(taskAttr);
// Save project as MPP
project.Save(dataDir + "WriteMetaData_out.mpp", SaveFileFormat.MPP);
// ExEnd:WriteMetadataToMPP
}
catch (Exception ex)
{
Console.WriteLine(ex.Message + "\nThis example will only work if you apply a valid Aspose License. You can purchase full license or get 30 day temporary license from http://www.aspose.com/purchase/default.aspx.");
}
}
public static void Main(string[] args)
{
var project = new Project("Data/Project1.mpp");
ExtendedAttributeDefinitionCollection attributeCollection = project.ExtendedAttributes;
foreach (ExtendedAttributeDefinition extendedAttributeDefinition in attributeCollection)
{
Console.WriteLine($"Extended Attribute {extendedAttributeDefinition.FieldName} with alias {extendedAttributeDefinition.Alias} and type {extendedAttributeDefinition.ElementType.ToString()}");
}
ExtendedAttributeDefinition extendedAttribute = project.ExtendedAttributes.GetById((int)ExtendedAttributeTask.Number1);
if (extendedAttribute.ValueList != null && extendedAttribute.ValueList.Count != 0)
{
foreach (Value value in extendedAttribute.ValueList)
{
Console.WriteLine($"Value can be {value.StringValue} with description {value.Description}");
}
}
ExtendedAttributeDefinition extendedAttributeDate = project.ExtendedAttributes.GetById((int)ExtendedAttributeTask.Date1);
string stringFormula = extendedAttributeDate.Formula;
Console.WriteLine($"Date Formula is {stringFormula}");
List <Task> taskList = project.SelectAllChildTasks().ToList();
var valueRetrivalDictionary = new Dictionary <string, Func <ExtendedAttribute, string> >
{
{ "Text", s => s.TextValue },
{ "Cost", s => s.NumericValue.ToString() },
{ "Number", s => s.NumericValue.ToString() },
{ "Date", s => s.DateValue.ToString() }
};
foreach (Task task in taskList)
{
foreach (ExtendedAttribute taskExtendedAttribute in task.ExtendedAttributes)
{
string taskValue = string.Empty;
string fieldStringType =
taskExtendedAttribute.AttributeDefinition.FieldName.Substring(0,
taskExtendedAttribute.AttributeDefinition.FieldName
.Length - 1);
valueRetrivalDictionary.TryGetValue(fieldStringType, out Func <ExtendedAttribute, string> valueGetter);
if (valueGetter != null)
{
taskValue = valueGetter(taskExtendedAttribute);
}
Console.WriteLine($"Task {task} extended attribute {taskExtendedAttribute.AttributeDefinition.Alias} value set to {taskValue}");
}
}
foreach (Resource projectResource in project.Resources)
{
foreach (ExtendedAttribute projectResourceExtendedAttribute in projectResource.ExtendedAttributes)
{
string taskValue = string.Empty;
string fieldStringType =
projectResourceExtendedAttribute.AttributeDefinition.FieldName.Substring(0,
projectResourceExtendedAttribute
.AttributeDefinition.FieldName.Length
- 1);
valueRetrivalDictionary.TryGetValue(fieldStringType, out Func <ExtendedAttribute, string> valueGetter);
if (valueGetter != null)
{
taskValue = valueGetter(projectResourceExtendedAttribute);
}
Console.WriteLine($"Resource {projectResource} extended attribute {projectResourceExtendedAttribute.AttributeDefinition.Alias} value set to {taskValue}");
}
}
}
public static void Run()
{
// This example requires Aspose.Task for .NET, a trial version can be download from http://www.aspose.com/corporate/purchase/temporary-license.aspx
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_ManipulatingMPPFile();
Project project = new Project(dataDir + "Project1.mpp");
//// Apply Aspose.Task API License
//License license = new License();
//// Place license file in Bin/Debug/Folder
//license.SetLicense("Aspose.Tasks.lic");
#region task attributes
// Add new text3 extended attribute and one text value
ExtendedAttributeDefinition taskTextAttr = new ExtendedAttributeDefinition();
taskTextAttr.Alias = "New text3 attribute";
taskTextAttr.FieldName = "Text3";
taskTextAttr.ElementType = ElementType.Task;
taskTextAttr.CfType = CustomFieldType.Text;
taskTextAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Text3).ToString();
taskTextAttr.LookupUid = Guid.NewGuid().ToString();
project.ExtendedAttributes.Add(taskTextAttr);
Value textVal = new Value();
textVal.Id = 1;
textVal.Description = "Text value descr";
textVal.Val = "Text value1";
taskTextAttr.ValueList.Add(textVal);
// Add new cost1 extended attribute and two cost values
ExtendedAttributeDefinition taskCostAttr = new ExtendedAttributeDefinition();
taskCostAttr.Alias = "New cost1 attribute";
taskCostAttr.FieldName = "Cost1";
taskCostAttr.ElementType = ElementType.Task;
taskCostAttr.CfType = CustomFieldType.Cost;
taskCostAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Cost1).ToString();
taskCostAttr.LookupUid = Guid.NewGuid().ToString();
project.ExtendedAttributes.Add(taskCostAttr);
Value costVal1 = new Value();
costVal1.Id = 2;
costVal1.Description = "Cost value 1 descr";
costVal1.Val = "99900";
Value costVal2 = new Value();
costVal2.Id = 3;
costVal2.Description = "Cost value 2 descr";
costVal2.Val = "11100";
taskCostAttr.ValueList.Add(costVal1);
taskCostAttr.ValueList.Add(costVal2);
// Add new task and assign attribute value
Task task = project.RootTask.Children.Add("New task");
ExtendedAttribute taskAttr = new ExtendedAttribute();
taskAttr.AttributeDefinition = taskCostAttr;
taskAttr.Value = "99900";
taskAttr.FieldId = taskCostAttr.FieldId;
task.ExtendedAttributes.Add(taskAttr);
ExtendedAttributeDefinition taskStartAttr = new ExtendedAttributeDefinition();
taskStartAttr.Alias = "New start 7 attribute";
taskStartAttr.CfType = CustomFieldType.Start;
taskStartAttr.ElementType = ElementType.Task;
taskStartAttr.FieldName = "Start7";
taskStartAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Start7).ToString();
taskStartAttr.LookupUid = Guid.NewGuid().ToString();
Value startVal = new Value();
startVal.Val = DateTime.Now.ToString();
startVal.Description = "Start 7 value description";
taskStartAttr.ValueList.Add(startVal);
project.ExtendedAttributes.Add(taskStartAttr);
ExtendedAttributeDefinition taskFinishAttr = new ExtendedAttributeDefinition();
taskFinishAttr.Alias = "New finish 4 attribute";
taskFinishAttr.CfType = CustomFieldType.Finish;
taskFinishAttr.ElementType = ElementType.Task;
taskFinishAttr.FieldName = "Finish4";
taskFinishAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Finish4).ToString();
taskFinishAttr.LookupUid = Guid.NewGuid().ToString();
Value finishVal = new Value();
finishVal.Val = DateTime.Now.ToString();
finishVal.Description = "Finish 4 value description";
taskFinishAttr.ValueList.Add(finishVal);
project.ExtendedAttributes.Add(taskFinishAttr);
ExtendedAttributeDefinition numberAttr = new ExtendedAttributeDefinition();
numberAttr.Alias = "New number attribute";
numberAttr.FieldName = "Number20";
numberAttr.CfType = CustomFieldType.Number;
numberAttr.ElementType = ElementType.Task;
numberAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Number20).ToString();
numberAttr.LookupUid = Guid.NewGuid().ToString();
Value val1 = new Value();
val1.Val = "1";
val1.Description = "Number 1 value";
Value val2 = new Value();
val2.Val = "2";
val2.Description = "Number 2 value";
Value val3 = new Value();
val3.Val = "3";
val3.Description = "Number 3 value";
numberAttr.ValueList.Add(val1);
numberAttr.ValueList.Add(val2);
numberAttr.ValueList.Add(val3);
project.ExtendedAttributes.Add(numberAttr);
#endregion
ExtendedAttributeDefinition rscStartAttr = new ExtendedAttributeDefinition();
rscStartAttr.Alias = "New start5 attribute";
rscStartAttr.FieldName = "Start5";
rscStartAttr.ElementType = ElementType.Resource;
rscStartAttr.CfType = CustomFieldType.Start;
rscStartAttr.CalculationType = CalculationType.Rollup;
rscStartAttr.RollupType = RollupType.Sum;
rscStartAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Start5).ToString();;
rscStartAttr.LookupUid = Guid.NewGuid().ToString();
Value startVal2 = new Value();
startVal2.Id = 4;
startVal2.Val = DateTime.Now.ToString();
startVal2.Description = "this is start5 value descr";
rscStartAttr.ValueList.Add(startVal2);
project.ExtendedAttributes.Add(rscStartAttr);
ExtendedAttributeDefinition myTaskDurattr = new ExtendedAttributeDefinition();
myTaskDurattr.Alias = "New Duration";
myTaskDurattr.CfType = CustomFieldType.Duration;
myTaskDurattr.FieldId = ExtendedAttributeTask.Duration1.ToString("D");
myTaskDurattr.CalculationType = CalculationType.Rollup;
myTaskDurattr.RollupType = RollupType.Sum;
myTaskDurattr.ElementType = ElementType.Task;
project.ExtendedAttributes.Add(myTaskDurattr);
// Add new task and assign attribute value
Task timeTask = project.RootTask.Children.Add("New task");
ExtendedAttribute timeexExtendedAttribute = myTaskDurattr.CreateExtendedAttribute();
timeexExtendedAttribute.DurationFormat = TimeUnitType.Hour;
timeexExtendedAttribute.Value = "PT3H0M0S";
timeTask.ExtendedAttributes.Add(timeexExtendedAttribute);
MPPSaveOptions mppSaveOptions = new MPPSaveOptions();
mppSaveOptions.WriteViewData = true;
// Save the project as MPP project file
project.Save(dataDir + "ExtendedAttribute_out.mpp", mppSaveOptions);
}
public void WorkWithValue()
{
// ExStart
// ExFor: Value
// ExFor: Value.#ctor
// ExFor: Value.Id
// ExFor: Value.Val
// ExFor: Value.ValueGuid
// ExFor: Value.Description
// ExFor: Value.StringValue
// ExFor: Value.Phonetic
// ExFor: Value.Duration
// ExFor: Value.DateTimeValue
// ExFor: Value.NumericValue
// ExSummary: Shows how to read work with lookup values.
var project = new Project(DataDir + "ReadTaskExtendedAttributes.mpp");
// Create an Extended Attribute Definition of Text type
var textLookup = ExtendedAttributeDefinition.CreateLookupTaskDefinition(
CustomFieldType.Text,
ExtendedAttributeTask.Text2,
"Task Towns Name");
// Add lookup values for the extended attribute definition
textLookup.AddLookupValue(new Value {
Id = 1, StringValue = "Town1", Description = "This is Town1", Phonetic = "Town One"
});
textLookup.AddLookupValue(new Value {
Id = 2, StringValue = "Town2", Description = "This is Town2", Phonetic = "Town Two"
});
Console.WriteLine("Iterate over text lookup values:");
foreach (var value in textLookup.ValueList)
{
Console.WriteLine("Id: " + value.Id);
Console.WriteLine("GUID: " + value.ValueGuid);
Console.WriteLine("Value: " + value.Val);
Console.WriteLine("String Value: " + value.StringValue);
Console.WriteLine("Description: " + value.Description);
Console.WriteLine("Phonetic: " + value.Phonetic);
Console.WriteLine();
}
// Create an Extended Attribute Definition of Duration type
var durationLookup = ExtendedAttributeDefinition.CreateLookupTaskDefinition(
CustomFieldType.Duration,
ExtendedAttributeTask.Duration1,
"Custom Durations");
// Add lookup values for the extended attribute definition
durationLookup.AddLookupValue(new Value {
Id = 3, Duration = project.GetDuration(4, TimeUnitType.Hour), Description = "4 hours", Phonetic = "Four hours"
});
durationLookup.AddLookupValue(new Value {
Id = 4, Duration = project.GetDuration(8, TimeUnitType.Hour), Description = "1 day", Phonetic = "One day"
});
durationLookup.AddLookupValue(new Value {
Id = 5, Duration = project.GetDuration(1, TimeUnitType.Hour), Description = "1 hour", Phonetic = "One hour"
});
durationLookup.AddLookupValue(new Value {
Id = 6, Duration = project.GetDuration(10, TimeUnitType.Day), Description = "10 days", Phonetic = "Ten days"
});
Console.WriteLine("Iterate over duration lookup values:");
foreach (var value in durationLookup.ValueList)
{
Console.WriteLine("Id: " + value.Id);
Console.WriteLine("GUID: " + value.ValueGuid);
Console.WriteLine("Value: " + value.Val);
Console.WriteLine("Duration: " + value.Duration);
Console.WriteLine("Description: " + value.Description);
Console.WriteLine("Phonetic: " + value.Phonetic);
Console.WriteLine();
}
// Create an Extended Attribute Definition of Date type
var dateLookup = ExtendedAttributeDefinition.CreateLookupTaskDefinition(
CustomFieldType.Date,
ExtendedAttributeTask.Date1,
"Custom Date");
dateLookup.AddLookupValue(new Value {
Id = 7, DateTimeValue = new DateTime(2020, 4, 27, 8, 0, 0), Description = "Start Date", Phonetic = "Start Date"
});
Console.WriteLine("Iterate over date lookup values:");
foreach (var value in dateLookup.ValueList)
{
Console.WriteLine("Id: " + value.Id);
Console.WriteLine("GUID: " + value.ValueGuid);
Console.WriteLine("Value: " + value.Val);
Console.WriteLine("DateTime Value: " + value.DateTimeValue);
Console.WriteLine("Description: " + value.Description);
Console.WriteLine("Phonetic: " + value.Phonetic);
Console.WriteLine();
}
// Create an Extended Attribute Definition of Number type
var numericLookup = ExtendedAttributeDefinition.CreateLookupTaskDefinition(
CustomFieldType.Number,
ExtendedAttributeTask.Number1,
"Number of tons");
numericLookup.AddLookupValue(new Value {
Id = 8, NumericValue = 10, Description = "10 tons", Phonetic = "Ten tons"
});
numericLookup.AddLookupValue(new Value {
Id = 9, NumericValue = 20, Description = "20 tons", Phonetic = "Twenty tons"
});
numericLookup.AddLookupValue(new Value {
Id = 10, NumericValue = 30, Description = "30 tons", Phonetic = "Thirty tons"
});
Console.WriteLine("Iterate over numeric lookup values:");
foreach (var value in numericLookup.ValueList)
{
Console.WriteLine("Id: " + value.Id);
Console.WriteLine("GUID: " + value.ValueGuid);
Console.WriteLine("Value: " + value.Val);
Console.WriteLine("Numeric Value: " + value.NumericValue);
Console.WriteLine("Description: " + value.Description);
Console.WriteLine("Phonetic: " + value.Phonetic);
Console.WriteLine();
}
project.ExtendedAttributes.Add(textLookup);
project.ExtendedAttributes.Add(durationLookup);
project.ExtendedAttributes.Add(dateLookup);
project.ExtendedAttributes.Add(numericLookup);
// ExEnd
}
public static void Run()
{
// This example requires Aspose.Task for .NET, a trial version can be download from http://www.aspose.com/corporate/purchase/temporary-license.aspx
try
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
// ExStart:WriteUpdatedExtendedAttributeDefinitions
Project project = new Project(dataDir + "WriteUpdatedExtendedAttributeDefinitions.mpp");
#region task attributes
// Add new text3 extended attribute and one text value
ExtendedAttributeDefinition taskTextAttr = new ExtendedAttributeDefinition();
taskTextAttr.Alias = "New text3 attribute";
taskTextAttr.FieldName = "Text3";
taskTextAttr.ElementType = ElementType.Task;
taskTextAttr.CfType = CustomFieldType.Text;
taskTextAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Text3).ToString();
taskTextAttr.LookupUid = Guid.NewGuid().ToString();
project.ExtendedAttributes.Add(taskTextAttr);
Value textVal = new Value();
textVal.Id = 1;
textVal.Description = "Text value descr";
textVal.Val = "Text value1";
taskTextAttr.ValueList.Add(textVal);
// Add new cost1 extended attribute and two cost values
ExtendedAttributeDefinition taskCostAttr = new ExtendedAttributeDefinition();
taskCostAttr.Alias = "New cost1 attribute";
taskCostAttr.FieldName = "Cost1";
taskCostAttr.ElementType = ElementType.Task;
taskCostAttr.CfType = CustomFieldType.Cost;
taskCostAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Cost1).ToString();
taskCostAttr.LookupUid = Guid.NewGuid().ToString();
project.ExtendedAttributes.Add(taskCostAttr);
Value costVal1 = new Value();
costVal1.Id = 2;
costVal1.Description = "Cost value 1 descr";
costVal1.Val = "99900";
Value costVal2 = new Value();
costVal2.Id = 3;
costVal2.Description = "Cost value 2 descr";
costVal2.Val = "11100";
taskCostAttr.ValueList.Add(costVal1);
taskCostAttr.ValueList.Add(costVal2);
// Add new task and assign attribute value
Task task = project.RootTask.Children.Add("New task");
ExtendedAttribute taskAttr = new ExtendedAttribute();
taskAttr.AttributeDefinition = taskCostAttr;
taskAttr.Value = "99900";
taskAttr.FieldId = taskCostAttr.FieldId;
task.ExtendedAttributes.Add(taskAttr);
ExtendedAttributeDefinition taskStartAttr = new ExtendedAttributeDefinition();
taskStartAttr.Alias = "New start 7 attribute";
taskStartAttr.CfType = CustomFieldType.Start;
taskStartAttr.ElementType = ElementType.Task;
taskStartAttr.FieldName = "Start7";
taskStartAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Start7).ToString();
taskStartAttr.LookupUid = Guid.NewGuid().ToString();
Value startVal = new Value();
startVal.Val = DateTime.Now.ToString();
startVal.Description = "Start 7 value description";
taskStartAttr.ValueList.Add(startVal);
project.ExtendedAttributes.Add(taskStartAttr);
ExtendedAttributeDefinition taskFinishAttr = new ExtendedAttributeDefinition();
taskFinishAttr.Alias = "New finish 4 attribute";
taskFinishAttr.CfType = CustomFieldType.Finish;
taskFinishAttr.ElementType = ElementType.Task;
taskFinishAttr.FieldName = "Finish4";
taskFinishAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Finish4).ToString();
taskFinishAttr.LookupUid = Guid.NewGuid().ToString();
Value finishVal = new Value();
finishVal.Val = DateTime.Now.ToString();
finishVal.Description = "Finish 4 value description";
taskFinishAttr.ValueList.Add(finishVal);
project.ExtendedAttributes.Add(taskFinishAttr);
ExtendedAttributeDefinition numberAttr = new ExtendedAttributeDefinition();
numberAttr.Alias = "New number attribute";
numberAttr.FieldName = "Number20";
numberAttr.CfType = CustomFieldType.Number;
numberAttr.ElementType = ElementType.Task;
numberAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Number20).ToString();
numberAttr.LookupUid = Guid.NewGuid().ToString();
Value val1 = new Value();
val1.Val = "1";
val1.Description = "Number 1 value";
Value val2 = new Value();
val2.Val = "2";
val2.Description = "Number 2 value";
Value val3 = new Value();
val3.Val = "3";
val3.Description = "Number 3 value";
numberAttr.ValueList.Add(val1);
numberAttr.ValueList.Add(val2);
numberAttr.ValueList.Add(val3);
project.ExtendedAttributes.Add(numberAttr);
#endregion
ExtendedAttributeDefinition rscStartAttr = new ExtendedAttributeDefinition();
rscStartAttr.Alias = "New start5 attribute";
rscStartAttr.FieldName = "Start5";
rscStartAttr.ElementType = ElementType.Resource;
rscStartAttr.CfType = CustomFieldType.Start;
rscStartAttr.CalculationType = CalculationType.Rollup;
rscStartAttr.RollupType = RollupType.Sum;
rscStartAttr.FieldId = Convert.ToInt32(ExtendedAttributeTask.Start5).ToString(); ;
rscStartAttr.LookupUid = Guid.NewGuid().ToString();
Value startVal2 = new Value();
startVal2.Id = 4;
startVal2.Val = DateTime.Now.ToString();
startVal2.Description = "this is start5 value descr";
rscStartAttr.ValueList.Add(startVal2);
project.ExtendedAttributes.Add(rscStartAttr);
ExtendedAttributeDefinition myTaskDurattr = new ExtendedAttributeDefinition();
myTaskDurattr.Alias = "New Duration";
myTaskDurattr.CfType = CustomFieldType.Duration;
myTaskDurattr.FieldId = ExtendedAttributeTask.Duration1.ToString("D");
myTaskDurattr.CalculationType = CalculationType.Rollup;
myTaskDurattr.RollupType = RollupType.Sum;
myTaskDurattr.ElementType = ElementType.Task;
project.ExtendedAttributes.Add(myTaskDurattr);
// Add new task and assign attribute value
Task timeTask = project.RootTask.Children.Add("New task");
ExtendedAttribute timeexExtendedAttribute = myTaskDurattr.CreateExtendedAttribute();
timeexExtendedAttribute.DurationFormat = TimeUnitType.Hour;
timeexExtendedAttribute.Value = "PT3H0M0S";
timeTask.ExtendedAttributes.Add(timeexExtendedAttribute);
MPPSaveOptions mppSaveOptions = new MPPSaveOptions();
mppSaveOptions.WriteViewData = true;
// Save the project as MPP project file
project.Save(dataDir + "WriteUpdatedExtendedAttributeDefinitions_out.mpp", mppSaveOptions);
// ExEnd:WriteUpdatedExtendedAttributeDefinitions
}
catch (Exception ex)
{
Console.Write(ex.Message + "\nThis example will only work if you apply a valid Aspose License. You can purchase full license or get 30 day temporary license from http://www.aspose.com/purchase/default.aspx.");
}
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
//ExStart: AddExtendedAttributesToRAWithLookUp
// Create new project
Project project = new Project(dataDir + "Blank2010.mpp");
// Assign resource "1 TRG: Trade Group" to the "TASK 1" by creating a ResourceAssignment object.
Resource resource = project.Resources.GetById(1);
Task task = project.RootTask.Children.GetById(1);
ResourceAssignment assignment = project.ResourceAssignments.Add(task, resource);
// Create custom attribute definition with lookup.
ExtendedAttributeDefinition resCostAttr = ExtendedAttributeDefinition.CreateLookupResourceDefinition(
CustomFieldType.Cost,
ExtendedAttributeResource.Cost5,
"My lookup resource cost");
project.ExtendedAttributes.Add(resCostAttr);
var value1 = new Value {
NumericValue = 1500, Description = "Val 1", Id = 1, Val = "1500"
};
resCostAttr.AddLookupValue(value1);
resCostAttr.AddLookupValue(new Value {
NumericValue = 2500, Description = "Val 2", Id = 2
});
// This value can be seen in "Resource usage" view of MS Project.
var attributeValue = resCostAttr.CreateExtendedAttribute(value1);
assignment.ExtendedAttributes.Add(attributeValue);
// Create custom attribute definition with lookup.
ExtendedAttributeDefinition taskCostAttr = ExtendedAttributeDefinition.CreateLookupTaskDefinition(
ExtendedAttributeTask.Cost4,
"My lookup task cost");
project.ExtendedAttributes.Add(taskCostAttr);
var taskLookupValue1 = new Value {
NumericValue = 18, Description = "Task val 1", Id = 3, Val = "18"
};
taskCostAttr.AddLookupValue(taskLookupValue1);
resCostAttr.AddLookupValue(new Value {
NumericValue = 30, Description = "Task val 2", Id = 4
});
// This value can be seen in "Task usage" view of MS Project.
assignment.ExtendedAttributes.Add(taskCostAttr.CreateExtendedAttribute(taskLookupValue1));
project.Save(dataDir + "AddExtendedAttributesToRAWithLookUp_out.mpp", SaveFileFormat.MPP);
//ExEnd: AddExtendedAttributesToRAWithLookUp
}
public static void Run()
{
try
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
// ExStart:AddTaskExtendedAttributes
// Create new project
Project project1 = new Project(dataDir + "Blank2010.mpp");
// Create the Extended Attribute Definition of Text Type
ExtendedAttributeDefinition taskExtendedAttributeText9Definition;
taskExtendedAttributeText9Definition = new ExtendedAttributeDefinition();
taskExtendedAttributeText9Definition.Alias = "Task City Name";
taskExtendedAttributeText9Definition.FieldName = "Text9";
taskExtendedAttributeText9Definition.ElementType = ElementType.Task;
taskExtendedAttributeText9Definition.CfType = CustomFieldType.Text;
taskExtendedAttributeText9Definition.FieldId = Convert.ToInt32(ExtendedAttributeTask.Text9).ToString(System.Globalization.CultureInfo.InvariantCulture);
// Create an Extended Attribute Definition of Flag Type
ExtendedAttributeDefinition taskExtendedAttributeFlag1Definition;
taskExtendedAttributeFlag1Definition = new ExtendedAttributeDefinition();
taskExtendedAttributeFlag1Definition.Alias = "Is Billable";
taskExtendedAttributeFlag1Definition.FieldName = "Flag1";
taskExtendedAttributeFlag1Definition.ElementType = ElementType.Task;
taskExtendedAttributeFlag1Definition.CfType = CustomFieldType.Flag;
taskExtendedAttributeFlag1Definition.FieldId = Convert.ToInt32(ExtendedAttributeTask.Flag1).ToString(System.Globalization.CultureInfo.InvariantCulture);
// Add the Extended Attribute Definitions to the Project's Extended Attribute Collection
project1.ExtendedAttributes.Add(taskExtendedAttributeText9Definition);
project1.ExtendedAttributes.Add(taskExtendedAttributeFlag1Definition);
// Add a task to project and set its properties
Task task = project1.RootTask.Children.Add("Task 1");
task.Set(Tsk.Start, new DateTime(2016, 7, 27, 8, 0, 0));
task.Set(Tsk.Duration, project1.GetDuration(8, TimeUnitType.Hour));
// Create Extended Attribute and set it's values
ExtendedAttribute taskExtendedAttributeText9 = new ExtendedAttribute();
taskExtendedAttributeText9.FieldId = taskExtendedAttributeText9Definition.FieldId;
taskExtendedAttributeText9.Value = "London";
// Create Extended Attribute of Flag type and set it's values
ExtendedAttribute taskExtendedAttributeFlag1 = new ExtendedAttribute();
taskExtendedAttributeFlag1.FieldId = taskExtendedAttributeFlag1Definition.FieldId;
taskExtendedAttributeFlag1.Value = "1";
// Add the Extended Attributes to Task
task.ExtendedAttributes.Add(taskExtendedAttributeText9);
task.ExtendedAttributes.Add(taskExtendedAttributeFlag1);
// Save the Project
project1.Save(dataDir + "AddTaskExtendedAttributes_out.mpp", SaveFileFormat.MPP);
// ExEnd:AddTaskExtendedAttributes
}
catch (Exception ex)
{
Console.WriteLine(ex.Message + "\nThis example will only work if you apply a valid Aspose License. You can purchase full license or get 30 day temporary license from http://www.aspose.com/purchase/default.aspx.");
}
}
public static void Run()
{
// This example requires Aspose.Task for .NET, a trial version can be download from http://www.aspose.com/corporate/purchase/temporary-license.aspx
try
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
// ExStart:WriteUpdatedExtendedAttributeDefinitions
Project project = new Project(dataDir + "WriteUpdatedExtendedAttributeDefinitions.mpp");
#region task attributes
// Add new text3 extended attribute with lookup and one lookup value
ExtendedAttributeDefinition taskTextAttributeDefinition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(ExtendedAttributeTask.Text3, "New text3 attribute");
taskTextAttributeDefinition.ElementType = ElementType.Task;
project.ExtendedAttributes.Add(taskTextAttributeDefinition);
Value textVal = new Value();
textVal.Id = 1;
textVal.Description = "Text value descr";
textVal.Val = "Text value1";
taskTextAttributeDefinition.AddLookupValue(textVal);
// Add new cost1 extended attribute with lookup and two cost values
ExtendedAttributeDefinition taskCostAttributeDefinition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(ExtendedAttributeTask.Cost1, "New cost1 attribute");
project.ExtendedAttributes.Add(taskCostAttributeDefinition);
Value costVal1 = new Value();
costVal1.Id = 2;
costVal1.Description = "Cost value 1 descr";
costVal1.Val = "99900";
Value costVal2 = new Value();
costVal2.Id = 3;
costVal2.Description = "Cost value 2 descr";
costVal2.Val = "11100";
taskCostAttributeDefinition.AddLookupValue(costVal1);
taskCostAttributeDefinition.AddLookupValue(costVal2);
// Add new task and assign attribute lookup value.
Task task = project.RootTask.Children.Add("New task");
ExtendedAttribute taskAttr = taskCostAttributeDefinition.CreateExtendedAttribute(costVal1);
task.ExtendedAttributes.Add(taskAttr);
ExtendedAttributeDefinition taskStartAttributeDefinition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(ExtendedAttributeTask.Start7, "New start 7 attribute");
Value startVal = new Value();
startVal.Id = 4;
startVal.DateTimeValue = DateTime.Now;
startVal.Description = "Start 7 value description";
taskStartAttributeDefinition.AddLookupValue(startVal);
project.ExtendedAttributes.Add(taskStartAttributeDefinition);
ExtendedAttributeDefinition taskFinishAttributeDefinition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(ExtendedAttributeTask.Finish4, "New finish 4 attribute");
Value finishVal = new Value();
finishVal.Id = 5;
finishVal.DateTimeValue = DateTime.Now;
finishVal.Description = "Finish 4 value description";
taskFinishAttributeDefinition.ValueList.Add(finishVal);
project.ExtendedAttributes.Add(taskFinishAttributeDefinition);
ExtendedAttributeDefinition numberAttributeDefinition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(ExtendedAttributeTask.Number20, "New number attribute");
Value val1 = new Value();
val1.Id = 6;
val1.Val = "1";
val1.Description = "Number 1 value";
Value val2 = new Value();
val2.Id = 7;
val2.Val = "2";
val2.Description = "Number 2 value";
Value val3 = new Value();
val2.Id = 8;
val3.Val = "3";
val3.Description = "Number 3 value";
numberAttributeDefinition.AddLookupValue(val1);
numberAttributeDefinition.AddLookupValue(val2);
numberAttributeDefinition.AddLookupValue(val3);
project.ExtendedAttributes.Add(numberAttributeDefinition);
#endregion
ExtendedAttributeDefinition rscStartAttributeDefinition = ExtendedAttributeDefinition.CreateLookupResourceDefinition(ExtendedAttributeResource.Start5, "New start5 attribute");
Value startVal2 = new Value();
startVal2.Id = 9;
startVal2.DateTimeValue = DateTime.Now;
startVal2.Description = "this is start5 value descr";
rscStartAttributeDefinition.AddLookupValue(startVal2);
project.ExtendedAttributes.Add(rscStartAttributeDefinition);
// Define a duration attribute without lookup.
ExtendedAttributeDefinition taskDurationAttributeDefinition = ExtendedAttributeDefinition.CreateTaskDefinition(ExtendedAttributeTask.Duration1, "New Duration");
project.ExtendedAttributes.Add(taskDurationAttributeDefinition);
// Add new task and assign duration value to the previously defined duration attribute.
Task timeTask = project.RootTask.Children.Add("New task");
ExtendedAttribute durationExtendedAttribute = taskDurationAttributeDefinition.CreateExtendedAttribute();
durationExtendedAttribute.DurationValue = project.GetDuration(3.0, TimeUnitType.Hour);
timeTask.ExtendedAttributes.Add(durationExtendedAttribute);
MPPSaveOptions mppSaveOptions = new MPPSaveOptions();
mppSaveOptions.WriteViewData = true;
// Save the project as MPP project file
project.Save(dataDir + "WriteUpdatedExtendedAttributeDefinitions_out.mpp", mppSaveOptions);
// ExEnd:WriteUpdatedExtendedAttributeDefinitions
}
catch (Exception ex)
{
Console.Write(ex.Message + "\nThis example will only work if you apply a valid Aspose License. You can purchase full license or get 30 day temporary license from http://www.aspose.com/purchase/default.aspx.");
}
}
public static void Run()
{
try
{
//ExStart:WriteMetadataToMPP
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
Project project = new Project(dataDir + "Project1.mpp");
// Add working times to project calendar
WorkingTime wt = new WorkingTime();
wt.FromTime = new DateTime(2010, 1, 1, 19, 0, 0);
wt.ToTime = new DateTime(2010, 1, 1, 20, 0, 0);
WeekDay day = project.Get(Prj.Calendar).WeekDays.ToList()[1];
day.WorkingTimes.Add(wt);
// Change calendar name
project.Get(Prj.Calendar).Name = "CHANGED NAME!";
// Add tasks and set task meta data
Task task = project.RootTask.Children.Add("Task 1");
task.Set(Tsk.DurationFormat, TimeUnitType.Day);
task.Set(Tsk.Duration, project.GetDuration(3));
task.Set(Tsk.Contact, "Rsc 1");
task.Set(Tsk.IsMarked, true);
task.Set(Tsk.IgnoreWarnings, true);
Task task2 = project.RootTask.Children.Add("Task 2");
task2.Set(Tsk.DurationFormat, TimeUnitType.Day);
task2.Set(Tsk.Contact, "Rsc 2");
// Link tasks
project.TaskLinks.Add(task, task2, TaskLinkType.FinishToStart, project.GetDuration(-1, TimeUnitType.Day));
// Set project start date
project.Set(Prj.StartDate, new DateTime(2013, 8, 13, 9, 0, 0));
// Add resource and set resource meta data
Resource rsc1 = project.Resources.Add("Rsc 1");
rsc1.Set(Rsc.Type, ResourceType.Work);
rsc1.Set(Rsc.Initials, "WR");
rsc1.Set(Rsc.AccrueAt, CostAccrualType.Prorated);
rsc1.Set(Rsc.MaxUnits, 1);
rsc1.Set(Rsc.Code, "Code 1");
rsc1.Set(Rsc.Group, "Workers");
rsc1.Set(Rsc.EMailAddress, "*****@*****.**");
rsc1.Set(Rsc.WindowsUserAccount, "user_acc1");
rsc1.Set(Rsc.IsGeneric, new NullableBool(true));
rsc1.Set(Rsc.AccrueAt, CostAccrualType.End);
rsc1.Set(Rsc.StandardRate, 10);
rsc1.Set(Rsc.StandardRateFormat, RateFormatType.Day);
rsc1.Set(Rsc.OvertimeRate, 15);
rsc1.Set(Rsc.OvertimeRateFormat, RateFormatType.Hour);
rsc1.Set(Rsc.IsTeamAssignmentPool, true);
rsc1.Set(Rsc.CostCenter, "Cost Center 1");
// Create resource assignment and set resource assignment meta data
ResourceAssignment assn = project.ResourceAssignments.Add(task, rsc1);
assn.Set(Asn.Uid, 1);
assn.Set(Asn.Work, task.Get(Tsk.Duration));
assn.Set(Asn.RemainingWork, assn.Get(Asn.Work));
assn.Set(Asn.RegularWork, assn.Get(Asn.Work));
task.Set(Tsk.Work, assn.Get(Asn.Work));
rsc1.Set(Rsc.Work, task.Get(Tsk.Work));
assn.Set(Asn.Start, task.Get(Tsk.Start));
assn.Set(Asn.Finish, task.Get(Tsk.Finish));
// Add extended attribute for project and task
ExtendedAttributeDefinition attr = ExtendedAttributeDefinition.CreateTaskDefinition(CustomFieldType.Flag, ExtendedAttributeTask.Flag1, "My Flag Field");
project.ExtendedAttributes.Add(attr);
ExtendedAttribute taskAttr = attr.CreateExtendedAttribute();
taskAttr.FlagValue = true;
task2.ExtendedAttributes.Add(taskAttr);
// Save project as MPP
project.Save(dataDir + "WriteMetaData_out.mpp", SaveFileFormat.MPP);
//ExEnd:WriteMetadataToMPP
}
catch (Exception ex)
{
Console.WriteLine(ex.Message + "\nThis example will only work if you apply a valid Aspose License. You can purchase full license or get 30 day temporary license from http://www.aspose.com/purchase/default.aspx.");
}
}
public void CalculateDateTimeFunctions()
{
// ExStart:CalculateDateTimeFunctions
// ExFor: ExtendedAttribute.TextValue
// ExFor: ExtendedAttribute.DurationValue
// ExSummary: Shows how to add extended attributes that uses MS Project date/time formulas.
var project = new Project();
var task = project.RootTask.Children.Add("Task");
var numberDefinition = ExtendedAttributeDefinition.CreateTaskDefinition(ExtendedAttributeTask.Number1, null);
project.ExtendedAttributes.Add(numberDefinition);
var numberAttribute = numberDefinition.CreateExtendedAttribute();
task.ExtendedAttributes.Add(numberAttribute);
// Set ProjDateDiff formula and print extended attribute value
numberDefinition.Formula = "ProjDateDiff(\"03/23/2015\",\"03/18/2015\")";
Console.WriteLine(numberAttribute.NumericValue);
numberDefinition.Formula = "ProjDateDiff(\"03/23/2015\",\"03/25/2015\")";
Console.WriteLine(numberAttribute.NumericValue);
var dateDefinition = ExtendedAttributeDefinition.CreateTaskDefinition(ExtendedAttributeTask.Date1, null);
project.ExtendedAttributes.Add(dateDefinition);
var dateAttribute = dateDefinition.CreateExtendedAttribute();
task.ExtendedAttributes.Add(dateAttribute);
var durationDefinition = ExtendedAttributeDefinition.CreateTaskDefinition(ExtendedAttributeTask.Duration4, "Custom duration field");
project.ExtendedAttributes.Add(durationDefinition);
var durationAttribute = durationDefinition.CreateExtendedAttribute();
task.ExtendedAttributes.Add(durationAttribute);
var textDefinition = ExtendedAttributeDefinition.CreateTaskDefinition(ExtendedAttributeTask.Text5, "Custom text field");
project.ExtendedAttributes.Add(textDefinition);
var textAttribute = textDefinition.CreateExtendedAttribute();
task.ExtendedAttributes.Add(textAttribute);
// Set ProjDateSub formula and print extended attribute value
dateDefinition.Formula = "ProjDateSub(\"3/19/2015\", \"1d\")";
Console.WriteLine(dateAttribute.DateValue);
// We can set ProjDurConv formula to duration-valued attribute as well as to text-valued attribute.
// Set ProjDurConv formula to duration-valued extended attribute and print its value.
durationDefinition.Formula = "ProjDurConv([Duration], pjHours)";
Console.WriteLine(durationAttribute.DurationValue);
// Set ProjDurConv formula to text-valued extended attribute and print its value.
textDefinition.Formula = "ProjDurConv([Duration], pjWeeks)";
Console.WriteLine(textAttribute.TextValue);
// Set Second formula and print extended attribute value
numberDefinition.Formula = "Second(\"4/21/2015 2:53:41 AM\")";
Console.WriteLine(numberAttribute.NumericValue);
// Set Weekday formula and print extended attribute value
numberDefinition.Formula = "Weekday(\"24/3/2015\", 1)";
Console.WriteLine(numberAttribute.NumericValue);
numberDefinition.Formula = "Weekday(\"24/3/2015\", 2)";
Console.WriteLine(numberAttribute.NumericValue);
numberDefinition.Formula = "Weekday(\"24/3/2015\", 3)";
Console.WriteLine(numberAttribute.NumericValue);
// ExEnd:CalculateDateTimeFunctions
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Projects();
string newFile = dataDir+ "WriteUpdatedExtendedAttributeDefinitions.mpp";
string resultFile = dataDir+ "Output.mpp";
Project project = new Project(dataDir + "WriteUpdatedExtendedAttributeDefinitions.mpp");
#region task attributes
// Add new text3 extended attribute and one text value
ExtendedAttributeDefinition taskTextAttr = new ExtendedAttributeDefinition();
taskTextAttr.Alias = "New text3 attribute";
taskTextAttr.FieldName = "Text3";
taskTextAttr.ElementType = ElementType.Task;
taskTextAttr.CfType = CustomFieldType.Text;
project.ExtendedAttributes.Add(taskTextAttr);
Value textVal = new Value();
textVal.Id = 1;
textVal.Description = "Text value descr";
textVal.Val = "Text value1";
taskTextAttr.ValueList.Add(textVal);
// Add new cost1 extended attribute and two cost values
ExtendedAttributeDefinition taskCostAttr = new ExtendedAttributeDefinition();
taskCostAttr.Alias = "New cost1 attribute";
taskCostAttr.FieldName = "Cost1";
taskCostAttr.ElementType = ElementType.Task;
taskCostAttr.CfType = CustomFieldType.Cost;
project.ExtendedAttributes.Add(taskCostAttr);
Value costVal1 = new Value();
costVal1.Id = 2;
costVal1.Description = "Cost value 1 descr";
costVal1.Val = "99900";
Value costVal2 = new Value();
costVal2.Id = 3;
costVal2.Description = "Cost value 2 descr";
costVal2.Val = "11100";
taskCostAttr.ValueList.Add(costVal1);
taskCostAttr.ValueList.Add(costVal2);
// Add new task and assign attribute value
Task task = project.RootTask.Children.Add("New task");
ExtendedAttribute taskAttr = new ExtendedAttribute();
taskAttr.AttributeDefinition = taskCostAttr;
taskAttr.Value = "99900";
taskAttr.FieldId = taskCostAttr.FieldId;
task.ExtendedAttributes.Add(taskAttr);
ExtendedAttributeDefinition taskStartAttr = new ExtendedAttributeDefinition();
taskStartAttr.Alias = "New start 7 attribute";
taskStartAttr.CfType = CustomFieldType.Start;
taskStartAttr.ElementType = ElementType.Task;
taskStartAttr.FieldName = "Start7";
Value startVal = new Value();
startVal.Val = DateTime.Now.ToString();
startVal.Description = "Start 7 value description";
taskStartAttr.ValueList.Add(startVal);
project.ExtendedAttributes.Add(taskStartAttr);
ExtendedAttributeDefinition taskFinishAttr = new ExtendedAttributeDefinition();
taskFinishAttr.Alias = "New finish 4 attribute";
taskFinishAttr.CfType = CustomFieldType.Finish;
taskFinishAttr.ElementType = ElementType.Task;
taskFinishAttr.FieldName = "Finish4";
Value finishVal = new Value();
finishVal.Val = DateTime.Now.ToString();
finishVal.Description = "Finish 4 value description";
taskFinishAttr.ValueList.Add(finishVal);
project.ExtendedAttributes.Add(taskFinishAttr);
ExtendedAttributeDefinition numberAttr = new ExtendedAttributeDefinition();
numberAttr.Alias = "New number attribute";
numberAttr.FieldName = "Number20";
numberAttr.CfType = CustomFieldType.Number;
numberAttr.ElementType = ElementType.Task;
Value val1 = new Value();
val1.Val = "1";
val1.Description = "Number 1 value";
Value val2 = new Value();
val2.Val = "2";
val2.Description = "Number 2 value";
Value val3 = new Value();
val3.Val = "3";
val3.Description = "Number 3 value";
numberAttr.ValueList.Add(val1);
numberAttr.ValueList.Add(val2);
numberAttr.ValueList.Add(val3);
project.ExtendedAttributes.Add(numberAttr);
#endregion
ExtendedAttributeDefinition rscStartAttr = new ExtendedAttributeDefinition();
rscStartAttr.Alias = "New start5 attribute";
rscStartAttr.FieldName = "Start5";
rscStartAttr.ElementType = ElementType.Resource;
rscStartAttr.CfType = CustomFieldType.Start;
Value startVal2 = new Value();
startVal2.Id = 4;
startVal2.Val = DateTime.Now.ToString();
startVal2.Description = "this is start5 value descr";
rscStartAttr.ValueList.Add(startVal2);
project.ExtendedAttributes.Add(rscStartAttr);
//Save the project as MPP project file
project.Save(resultFile, Aspose.Tasks.Saving.SaveFileFormat.MPP);
}
public async Task TestAddExtendedAttributeDefinition()
{
var remoteName = await UploadFileToStorageAsync("NewProductDev.mpp");
var newExtendedAttribute = new ExtendedAttributeDefinition
{
CalculationType = CalculationType.Lookup,
CfType = CustomFieldType.Text,
FieldName = "Text3",
ElementType = ElementType.Task,
Alias = "New Field",
ValueList = new List <Value>
{
new Value {
Description = "descr1", Val = "Internal", Id = 111
},
new Value {
Description = "descr2", Val = "External", Id = 112
}
}
};
var response = await TasksApi.PutExtendedAttributeAsync(new PutExtendedAttributeRequest
{
ExtendedAttribute = newExtendedAttribute,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, response.Code);
Assert.IsNotNull(response.ExtendedAttribute);
Assert.AreEqual("Text3", response.ExtendedAttribute.FieldName);
Assert.AreEqual("New Field", response.ExtendedAttribute.Alias);
Assert.AreEqual("188743737", response.ExtendedAttribute.FieldId);
var addedAttributeIndex = response.ExtendedAttribute.Index;
var getResponse = await TasksApi.GetExtendedAttributeByIndexAsync(new GetExtendedAttributeByIndexRequest
{
Index = addedAttributeIndex,
Name = remoteName,
Folder = this.DataFolder
});
Assert.AreEqual((int)HttpStatusCode.OK, getResponse.Code);
Assert.IsNotNull(getResponse.ExtendedAttribute);
var extendedAttribute = getResponse.ExtendedAttribute;
Assert.AreEqual("188743737", extendedAttribute.FieldId);
Assert.AreEqual("Text3", extendedAttribute.FieldName);
Assert.AreEqual(CustomFieldType.Text, extendedAttribute.CfType);
Assert.AreEqual("New Field", extendedAttribute.Alias);
var valueList = extendedAttribute.ValueList;
Assert.AreEqual(2, valueList.Count);
Assert.AreEqual(111, valueList[0].Id);
Assert.AreEqual("Internal", valueList[0].Val);
Assert.AreEqual("descr1", valueList[0].Description);
Assert.AreEqual(112, valueList[1].Id);
Assert.AreEqual("External", valueList[1].Val);
Assert.AreEqual("descr2", valueList[1].Description);
}
public static void Run()
{
try
{
//ExStart:AddTaskExtendedAttributes
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName);
// Create new project
Project project = new Project(dataDir + "Blank2010.mpp");
//Create an Extended Attribute Definition of Text1 type
var taskExtendedAttributeText1Definition = ExtendedAttributeDefinition.CreateTaskDefinition(CustomFieldType.Text, ExtendedAttributeTask.Text1, "Task City Name");
//Add it to the project's Extended Attributes collection
project.ExtendedAttributes.Add(taskExtendedAttributeText1Definition);
//Add a task to the project
var task = project.RootTask.Children.Add("Task 1");
//Create an Extended Attribute from the Attribute Definition
var taskExtendedAttributeText1 = taskExtendedAttributeText1Definition.CreateExtendedAttribute();
//Assign a value to the generated Extended Attribute. The type of the attribute is "Text", the "TextValue" property should be used.
taskExtendedAttributeText1.TextValue = "London";
//Add the Extended Attribute to task
task.ExtendedAttributes.Add(taskExtendedAttributeText1);
project.Save(dataDir + "PlainTextExtendedAttribute_out.mpp", SaveFileFormat.MPP);
Project project1 = new Project(dataDir + "Blank2010.mpp");
//Create an Extended Attribute Definition of Text2 type
var taskExtendedAttributeText2Definition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(CustomFieldType.Text, ExtendedAttributeTask.Text2, "Task Towns Name");
//Add lookup values for the extended attribute definition
taskExtendedAttributeText2Definition.AddLookupValue(new Value {
Id = 1, StringValue = "Town1", Description = "This is Town1"
});
taskExtendedAttributeText2Definition.AddLookupValue(new Value {
Id = 2, StringValue = "Town2", Description = "This is Town2"
});
//Add it to the porject's Extended Attributes collection
project1.ExtendedAttributes.Add(taskExtendedAttributeText2Definition);
//Add a task to the project
var task2 = project1.RootTask.Children.Add("Task 2");
//Crate an Extended Attribute from the Text2 Lookup Definition for Id 1
var taskExtendedAttributeText2 = taskExtendedAttributeText2Definition.CreateExtendedAttribute(taskExtendedAttributeText2Definition.ValueList[1]);
//Add the Extended Attribute to task
task2.ExtendedAttributes.Add(taskExtendedAttributeText2);
project1.Save(dataDir + "TextExtendedAttributeWithLookup_out.mpp", SaveFileFormat.MPP);
Project project2 = new Project(dataDir + "Blank2010.mpp");
//Create an Extended Attribute Definition of Duration2 type
var taskExtendedAttributeDuration2Definition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(CustomFieldType.Duration, ExtendedAttributeTask.Duration2, "Some duration");
//Add lookup values for extended attribute definition
taskExtendedAttributeDuration2Definition.AddLookupValue(new Value {
Id = 2, Duration = project2.GetDuration(4, TimeUnitType.Hour), Description = "4 hours"
});
taskExtendedAttributeDuration2Definition.AddLookupValue(new Value {
Id = 3, Duration = project2.GetDuration(1, TimeUnitType.Day), Description = "1 day"
});
taskExtendedAttributeDuration2Definition.AddLookupValue(new Value {
Id = 4, Duration = project2.GetDuration(1, TimeUnitType.Hour), Description = "1 hour"
});
taskExtendedAttributeDuration2Definition.AddLookupValue(new Value {
Id = 7, Duration = project2.GetDuration(10, TimeUnitType.Day), Description = "10 days"
});
//Add the definition to the project's Extended Attributes collection
project2.ExtendedAttributes.Add(taskExtendedAttributeDuration2Definition);
//Add a task to the project
var task3 = project2.RootTask.Children.Add("Task 3");
//Create an Extended Attribute from the Duration2 Lookup Definition for Id 3
var taskExtendedAttributeDuration2 = taskExtendedAttributeDuration2Definition.CreateExtendedAttribute(taskExtendedAttributeDuration2Definition.ValueList[3]);
//Add the Extended Attribute to task
task3.ExtendedAttributes.Add(taskExtendedAttributeDuration2);
project2.Save(dataDir + "DurationExtendedAttributeWithLookup_out.mpp", SaveFileFormat.MPP);
Project project3 = new Project(dataDir + "Blank2010.mpp");
//Create an Extended Attribute Definition of Finish2 Type
var taskExtendedAttributeFinish2Definition = ExtendedAttributeDefinition.CreateLookupTaskDefinition(CustomFieldType.Finish, ExtendedAttributeTask.Finish2, "Some finish");
//Add lookup values for extended attribute defintion
taskExtendedAttributeFinish2Definition.AddLookupValue(new Value {
Id = 2, DateTimeValue = new DateTime(1984, 01, 01, 00, 00, 01), Description = "This is Value2"
});
taskExtendedAttributeFinish2Definition.AddLookupValue(new Value {
Id = 3, DateTimeValue = new DateTime(1994, 01, 01, 00, 01, 01), Description = "This is Value3"
});
taskExtendedAttributeFinish2Definition.AddLookupValue(new Value {
Id = 4, DateTimeValue = new DateTime(2009, 12, 31, 00, 00, 00), Description = "This is Value4"
});
taskExtendedAttributeFinish2Definition.AddLookupValue(new Value {
Id = 7, DateTimeValue = DateTime.Now, Description = "This is Value6"
});
//Add the definition to the project's Extended Attributes collection
project3.ExtendedAttributes.Add(taskExtendedAttributeFinish2Definition);
//Add a task to the project
var task4 = project3.RootTask.Children.Add("Task 4");
//Create an Extneded Attribute from the Finish2 Lookup Definition for Id 3
var taskExtendedAttributeFinish2 = taskExtendedAttributeFinish2Definition.CreateExtendedAttribute(taskExtendedAttributeFinish2Definition.ValueList[3]);
//Add the Extended Attribute to task
task4.ExtendedAttributes.Add(taskExtendedAttributeFinish2);
// Save the Project
project3.Save(dataDir + "FinishExtendedAttributeWithLookup_out.mpp", SaveFileFormat.MPP);
//ExEnd:AddTaskExtendedAttributes
}
catch (Exception ex)
{
Console.WriteLine(ex.Message + "\nThis example will only work if you apply a valid Aspose License. You can purchase full license or get 30 day temporary license from http://www.aspose.com/purchase/default.aspx.");
}
}
static void Main(string[] args)
{
string filePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Data", "TestProject.mpp");
Project myProject = new Project(filePath);
ExtendedAttributeDefinition attribute = ExtendedAttributeDefinition.CreateLookupTaskDefinition(CustomFieldType.Text, ExtendedAttributeTask.Text1, "Test Attribute");
Value value1 = new Value
{
Id = 1,
StringValue = "Server/Database",
Description = "DataBase of Server Side"
};
Value value2 = new Value
{
Id = 2,
StringValue = "Server/Api",
Description = "Api of Server Side"
};
Value value3 = new Value
{
Id = 3,
StringValue = "Client/WebUI",
Description = "WebUI of Client Side"
};
attribute.AddLookupValue(value1);
attribute.AddLookupValue(value2);
attribute.AddLookupValue(value3);
myProject.ExtendedAttributes.Add(attribute);
ExtendedAttribute serverDatabaseAttribute = attribute.CreateExtendedAttribute(value1);
ExtendedAttribute serverApiAttribute = attribute.CreateExtendedAttribute(value2);
ExtendedAttribute clientUIAttribute = attribute.CreateExtendedAttribute(value3);
Task task1 = myProject.RootTask.Children.Add("Task 1");
task1.ExtendedAttributes.Add(serverDatabaseAttribute);
Task task2 = myProject.RootTask.Children.Add("Task 2");
task2.ExtendedAttributes.Add(serverDatabaseAttribute);
Task task3 = myProject.RootTask.Children.Add("Task 3");
task3.ExtendedAttributes.Add(serverApiAttribute);
Task task4 = myProject.RootTask.Children.Add("Task 4");
task4.ExtendedAttributes.Add(clientUIAttribute);
myProject.Save(filePath, SaveFileFormat.MPP);
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Projects();
string newFile = dataDir + "WriteUpdatedExtendedAttributeDefinitions.mpp";
string resultFile = dataDir + "Output.mpp";
Project project = new Project(dataDir + "WriteUpdatedExtendedAttributeDefinitions.mpp");
#region task attributes
// Add new text3 extended attribute and one text value
ExtendedAttributeDefinition taskTextAttr = new ExtendedAttributeDefinition();
taskTextAttr.Alias = "New text3 attribute";
taskTextAttr.FieldName = "Text3";
taskTextAttr.ElementType = ElementType.Task;
taskTextAttr.CfType = CustomFieldType.Text;
project.ExtendedAttributes.Add(taskTextAttr);
Value textVal = new Value();
textVal.Id = 1;
textVal.Description = "Text value descr";
textVal.Val = "Text value1";
taskTextAttr.ValueList.Add(textVal);
// Add new cost1 extended attribute and two cost values
ExtendedAttributeDefinition taskCostAttr = new ExtendedAttributeDefinition();
taskCostAttr.Alias = "New cost1 attribute";
taskCostAttr.FieldName = "Cost1";
taskCostAttr.ElementType = ElementType.Task;
taskCostAttr.CfType = CustomFieldType.Cost;
project.ExtendedAttributes.Add(taskCostAttr);
Value costVal1 = new Value();
costVal1.Id = 2;
costVal1.Description = "Cost value 1 descr";
costVal1.Val = "99900";
Value costVal2 = new Value();
costVal2.Id = 3;
costVal2.Description = "Cost value 2 descr";
costVal2.Val = "11100";
taskCostAttr.ValueList.Add(costVal1);
taskCostAttr.ValueList.Add(costVal2);
// Add new task and assign attribute value
Task task = project.RootTask.Children.Add("New task");
ExtendedAttribute taskAttr = new ExtendedAttribute();
taskAttr.AttributeDefinition = taskCostAttr;
taskAttr.Value = "99900";
taskAttr.FieldId = taskCostAttr.FieldId;
task.ExtendedAttributes.Add(taskAttr);
ExtendedAttributeDefinition taskStartAttr = new ExtendedAttributeDefinition();
taskStartAttr.Alias = "New start 7 attribute";
taskStartAttr.CfType = CustomFieldType.Start;
taskStartAttr.ElementType = ElementType.Task;
taskStartAttr.FieldName = "Start7";
Value startVal = new Value();
startVal.Val = DateTime.Now.ToString();
startVal.Description = "Start 7 value description";
taskStartAttr.ValueList.Add(startVal);
project.ExtendedAttributes.Add(taskStartAttr);
ExtendedAttributeDefinition taskFinishAttr = new ExtendedAttributeDefinition();
taskFinishAttr.Alias = "New finish 4 attribute";
taskFinishAttr.CfType = CustomFieldType.Finish;
taskFinishAttr.ElementType = ElementType.Task;
taskFinishAttr.FieldName = "Finish4";
Value finishVal = new Value();
finishVal.Val = DateTime.Now.ToString();
finishVal.Description = "Finish 4 value description";
taskFinishAttr.ValueList.Add(finishVal);
project.ExtendedAttributes.Add(taskFinishAttr);
ExtendedAttributeDefinition numberAttr = new ExtendedAttributeDefinition();
numberAttr.Alias = "New number attribute";
numberAttr.FieldName = "Number20";
numberAttr.CfType = CustomFieldType.Number;
numberAttr.ElementType = ElementType.Task;
Value val1 = new Value();
val1.Val = "1";
val1.Description = "Number 1 value";
Value val2 = new Value();
val2.Val = "2";
val2.Description = "Number 2 value";
Value val3 = new Value();
val3.Val = "3";
val3.Description = "Number 3 value";
numberAttr.ValueList.Add(val1);
numberAttr.ValueList.Add(val2);
numberAttr.ValueList.Add(val3);
project.ExtendedAttributes.Add(numberAttr);
#endregion
ExtendedAttributeDefinition rscStartAttr = new ExtendedAttributeDefinition();
rscStartAttr.Alias = "New start5 attribute";
rscStartAttr.FieldName = "Start5";
rscStartAttr.ElementType = ElementType.Resource;
rscStartAttr.CfType = CustomFieldType.Start;
Value startVal2 = new Value();
startVal2.Id = 4;
startVal2.Val = DateTime.Now.ToString();
startVal2.Description = "this is start5 value descr";
rscStartAttr.ValueList.Add(startVal2);
project.ExtendedAttributes.Add(rscStartAttr);
//Save the project as MPP project file
project.Save(resultFile, Aspose.Tasks.Saving.SaveFileFormat.MPP);
}
public void WorkWithExtendedAttributeCollection()
{
// ExStart
// ExFor: ExtendedAttributeCollection
// ExFor: ExtendedAttributeCollection.Add(ExtendedAttribute)
// ExFor: ExtendedAttributeCollection.Clear
// ExFor: ExtendedAttributeCollection.Contains(ExtendedAttribute)
// ExFor: ExtendedAttributeCollection.CopyTo(ExtendedAttribute[],Int32)
// ExFor: ExtendedAttributeCollection.Count
// ExFor: ExtendedAttributeCollection.GetEnumerator
// ExFor: ExtendedAttributeCollection.IndexOf(ExtendedAttribute)
// ExFor: ExtendedAttributeCollection.Insert(Int32,ExtendedAttribute)
// ExFor: ExtendedAttributeCollection.IsReadOnly
// ExFor: ExtendedAttributeCollection.Item(Int32)
// ExFor: ExtendedAttributeCollection.Remove(ExtendedAttribute)
// ExFor: ExtendedAttributeCollection.RemoveAt(Int32)
// ExSummary: Shows how to use extended attribute collections.
var project = new Project(DataDir + "ReadTaskExtendedAttributes.mpp");
// Get zero index task
var task = project.RootTask.Children.GetById(1);
if (!task.ExtendedAttributes.IsReadOnly && task.ExtendedAttributes.Count > 0)
{
// clear extended attributes
task.ExtendedAttributes.Clear();
}
// create extended attribute definition for a task
var taskDefinition1 = ExtendedAttributeDefinition.CreateTaskDefinition(CustomFieldType.Start, ExtendedAttributeTask.Start7, "Start 7");
var taskDefinition2 = ExtendedAttributeDefinition.CreateTaskDefinition(CustomFieldType.Finish, ExtendedAttributeTask.Finish7, "Finish 7");
project.ExtendedAttributes.Add(taskDefinition1);
project.ExtendedAttributes.Add(taskDefinition2);
Console.WriteLine("Iterate over task extended attributes of " + task.Get(Tsk.Name) + " task: ");
foreach (var attribute in task.ExtendedAttributes)
{
Console.WriteLine("Attribute FieldId: " + attribute.FieldId);
Console.WriteLine("Attribute Value: " + attribute.DateValue);
Console.WriteLine();
}
// Add extended attribute 1
var extendedAttribute1 = taskDefinition1.CreateExtendedAttribute();
extendedAttribute1.DateValue = new DateTime(2020, 4, 14, 8, 0, 0);
if (task.ExtendedAttributes.IndexOf(extendedAttribute1) < 0)
{
task.ExtendedAttributes.Insert(0, extendedAttribute1);
}
// Add extended attribute 2
var extendedAttribute2 = taskDefinition2.CreateExtendedAttribute();
extendedAttribute2.DateValue = new DateTime(2020, 4, 14, 17, 0, 0);
task.ExtendedAttributes.Add(extendedAttribute2);
// work with extended attributes...
// remove extended attribute by index
task.ExtendedAttributes.RemoveAt(0);
Assert.AreEqual(1, task.ExtendedAttributes.Count); // ExSkip
Console.WriteLine("Count of task's extended attributes: " + task.ExtendedAttributes.Count);
// use collection index access
Console.WriteLine("Attribute 1 Value: " + task.ExtendedAttributes[0].DateValue);
var otherProject = new Project();
var otherTask = otherProject.RootTask.Children.Add("Other task");
// copy attributes to other project
var attributes = new ExtendedAttribute[task.ExtendedAttributes.Count];
task.ExtendedAttributes.CopyTo(attributes, 0);
foreach (var attribute in attributes)
{
otherTask.ExtendedAttributes.Add(attribute);
}
Console.WriteLine();
Console.WriteLine("Iterate over other task's extended attributes: ");
foreach (var attribute in otherTask.ExtendedAttributes)
{
Console.WriteLine("Other attribute FieldId: " + attribute.FieldId);
Console.WriteLine("Other attribute Value: " + attribute.DateValue);
Console.WriteLine();
}
if (task.ExtendedAttributes.Contains(extendedAttribute2))
{
task.ExtendedAttributes.Remove(extendedAttribute2);
}
// remove all extended attribute definitions
while (otherTask.ExtendedAttributes.Count > 0)
{
otherTask.ExtendedAttributes.Remove(otherTask.ExtendedAttributes[0]);
}
// ExEnd
}
public static void Run()
{
//ExStart:CalculateDateTimeFunctions
Project project = CreateTestProject();
Task task = project.RootTask.Children.GetById(1);
ExtendedAttributeDefinition numberDefinition = ExtendedAttributeDefinition.CreateTaskDefinition(ExtendedAttributeTask.Number1, null);
project.ExtendedAttributes.Add(numberDefinition);
ExtendedAttribute numberAttribute = numberDefinition.CreateExtendedAttribute();
task.ExtendedAttributes.Add(numberAttribute);
// Set ProjDateDiff formula and print extended attribute value
numberDefinition.Formula = "ProjDateDiff(\"03/23/2015\",\"03/18/2015\")";
Console.WriteLine(numberAttribute.NumericValue);
numberDefinition.Formula = "ProjDateDiff(\"03/23/2015\",\"03/25/2015\")";
Console.WriteLine(numberAttribute.NumericValue);
ExtendedAttributeDefinition dateDefinition = ExtendedAttributeDefinition.CreateTaskDefinition(ExtendedAttributeTask.Date1, null);
project.ExtendedAttributes.Add(dateDefinition);
ExtendedAttribute dateAttribute = dateDefinition.CreateExtendedAttribute();
task.ExtendedAttributes.Add(dateAttribute);
ExtendedAttributeDefinition durationDefinition = ExtendedAttributeDefinition.CreateTaskDefinition(ExtendedAttributeTask.Duration4, "Custom duration field");
project.ExtendedAttributes.Add(durationDefinition);
ExtendedAttribute durationAttribute = durationDefinition.CreateExtendedAttribute();
task.ExtendedAttributes.Add(durationAttribute);
ExtendedAttributeDefinition textDefinition = ExtendedAttributeDefinition.CreateTaskDefinition(ExtendedAttributeTask.Text5, "Custom text field");
project.ExtendedAttributes.Add(textDefinition);
ExtendedAttribute textAttribute = textDefinition.CreateExtendedAttribute();
task.ExtendedAttributes.Add(textAttribute);
// Set ProjDateSub formula and print extended attribute value
dateDefinition.Formula = "ProjDateSub(\"3/19/2015\", \"1d\")";
Console.WriteLine(dateAttribute.DateValue);
// We can set ProjDurConv formula to duration-valued attribute as well as to text-valued attribute.
// Set ProjDurConv formula to duration-valued extended attribute and print its value.
durationDefinition.Formula = "ProjDurConv([Duration], pjHours)";
Console.WriteLine(durationAttribute.DurationValue);
// Set ProjDurConv formula to text-valued extended attribute and print its value.
textDefinition.Formula = "ProjDurConv([Duration], pjHours)";
Console.WriteLine(textAttribute.TextValue);
textDefinition.Formula = "ProjDurConv([Duration], pjWeeks)";
Console.WriteLine(textAttribute.TextValue);
// Set Second formula and print entended attribute value
numberDefinition.Formula = "Second(\"4/21/2015 2:53:41 AM\")";
Console.WriteLine(numberAttribute.NumericValue);
// Set Weekday formula and print entended attribute value
numberDefinition.Formula = "Weekday(\"24/3/2015\", 1)";
Console.WriteLine(numberAttribute.NumericValue);
numberDefinition.Formula = "Weekday(\"24/3/2015\", 2)";
Console.WriteLine(numberAttribute.NumericValue);
numberDefinition.Formula = "Weekday(\"24/3/2015\", 3)";
Console.WriteLine(numberAttribute.NumericValue);
//ExEnd:CalculateDateTimeFunctions
}