public string GetEventFrame(string Id)
{
var db = InitializeAf();
string result;
Guid guid = new Guid(Id);
AFEventFrame eventFrame = AFEventFrame.FindEventFrame(db.PISystem, guid);
var attributes = eventFrame.Attributes;
var attributesList = new List <AttributeString>();
foreach (var attribute in attributes)
{
if (attribute.Attributes.Count > 0)
{
var att = attribute.Attributes;
}
var a = new AttributeString
{
Name = attribute.Name,
Type = attribute.Type.ToString()
};
if (attribute.GetValue().Value != null)
{
a.Value = attribute.GetValue().Value.ToString();
}
attributesList.Add(a);
}
var serializer = new JavaScriptSerializer();
result = serializer.Serialize(attributesList);
return(result);
}
public void EventFrameHierarchyTest()
{
AFDatabase db = Fixture.AFDatabase;
string uniqueText = DateTime.UtcNow.ToString(AFFixture.DateTimeFormat, CultureInfo.InvariantCulture);
string rootEFName = $"OSIsoftTests_AF_EventFrameHierarchyTest_{uniqueText}RootElem";
string ef1Name = $"OSIsoftTests_AF_EventFrameHierarchyTest_{uniqueText}EF1";
string ef2Name = $"OSIsoftTests_AF_EventFrameHierarchyTest_{uniqueText}EF2";
string ef3Name = $"OSIsoftTests_AF_EventFrameHierarchyTest_{uniqueText}EF3";
string ef4Name = $"OSIsoftTests_AF_EventFrameHierarchyTest_{uniqueText}EF4";
try
{
Output.WriteLine($"Create root Event Frame [{rootEFName}] with hierarchy 4 Event Frames deep.");
var rootEF = new AFEventFrame(db, ef1Name);
var ef1 = new AFEventFrame(db, ef1Name);
var ef2 = new AFEventFrame(db, ef2Name);
var ef3 = new AFEventFrame(db, ef3Name);
var ef4 = new AFEventFrame(db, ef4Name);
rootEF.EventFrames.Add(ef1);
ef1.EventFrames.Add(ef2);
ef2.EventFrames.Add(ef3);
ef3.EventFrames.Add(ef4);
db.CheckIn();
Output.WriteLine("Check that event frame hierarchy was created correctly.");
db = Fixture.ReconnectToDB(); // This operation clears AFSDK cache and assures retrieval from AF server
var foundRootEF = AFEventFrame.FindEventFrame(db.PISystem, rootEF.ID);
Assert.True(foundRootEF != null, $"Created Event Frame [{rootEFName}] not found with ID [{rootEF.ID}].");
AFEventFrame lastEFInHeirarchy =
foundRootEF.EventFrames[ef1Name].EventFrames[ef2Name].EventFrames[ef3Name].EventFrames[ef4Name];
Assert.True(lastEFInHeirarchy != null, $"Search down hierarchy from root did not find Event Frame.");
Assert.True(lastEFInHeirarchy.Name.Equals(ef4Name,
StringComparison.OrdinalIgnoreCase),
$"Event Frame found at bottom of hierarchy from root [{rootEFName}]" +
$" was named [{lastEFInHeirarchy.Name}], expected [{ef4Name}].");
}
finally
{
Fixture.RemoveEventFrameIfExists(rootEFName, Output);
Fixture.RemoveEventFrameIfExists(ef1Name, Output);
Fixture.RemoveEventFrameIfExists(ef2Name, Output);
Fixture.RemoveEventFrameIfExists(ef3Name, Output);
Fixture.RemoveEventFrameIfExists(ef4Name, Output);
}
}
public void EventFrameTest()
{
AFDatabase db = Fixture.AFDatabase;
const string EventFrameName = "OSIsoftTests_AF_InitEF#1A";
const string EventFrameRename = "OSIsoftTests_AF_EventFrameTest_NewName";
var testData = new EventFrameTestConfiguration(EventFrameName);
try
{
Output.WriteLine($"Create Event Frame [{EventFrameName}].");
var evtfr1 = FullEventFrameCreate(db, testData);
db.CheckIn();
Output.WriteLine("Confirm Event Frame created and found.");
db = Fixture.ReconnectToDB(); // This operation clears AFSDK cache and assures retrieval from AF server
evtfr1 = AFEventFrame.FindEventFrame(db.PISystem, evtfr1.ID);
FullEventFrameVerify(db, evtfr1.ID, testData, Output);
Output.WriteLine($"Rename Event Frame to [{EventFrameRename}].");
evtfr1.Name = EventFrameRename;
db.CheckIn();
// Update test data with new name
testData.Name = EventFrameRename;
Output.WriteLine($"Verify Event Frame [{EventFrameRename}] found on reread.");
db = Fixture.ReconnectToDB();
evtfr1 = AFEventFrame.FindEventFrame(db.PISystem, evtfr1.ID);
FullEventFrameVerify(db, evtfr1.ID, testData, Output);
Output.WriteLine($"Delete Event Frame [{EventFrameRename}].");
evtfr1.Delete();
db.CheckIn();
Output.WriteLine($"Confirm Event Frame deleted.");
db = Fixture.ReconnectToDB();
var deletedEFSearch = AFEventFrame.FindEventFrame(db.PISystem, evtfr1.ID);
Assert.True(deletedEFSearch == null, $"Event Frame [{EventFrameRename}] was not deleted as expected.");
}
finally
{
Fixture.RemoveElementIfExists(testData.EventFrameElementName, Output);
}
}
/// <summary>
/// Remove the event frame by id if it exists.
/// </summary>
/// <param name="id">The Id of the event frame to remove.</param>
/// <param name="output">The output logger used for writing messages.</param>
public void RemoveEventFrameIfExists(Guid id, ITestOutputHelper output)
{
Contract.Requires(output != null);
var preCheckEventFrame = AFEventFrame.FindEventFrame(PISystem, id);
if (preCheckEventFrame != null)
{
output.WriteLine($"Event Frame [{preCheckEventFrame}] exists, delete it.");
preCheckEventFrame.Delete();
preCheckEventFrame.CheckIn();
}
else
{
output.WriteLine($"Event Frame with GUID [{id}] does not exist, can not be deleted.");
}
}
private void EFListView_SelectedIndexChanged(object sender, EventArgs e)
{
if (EFListView.SelectedItems.Count == 1)
{
EFAttrView.Items.Clear();
ListViewItem SelectedEF = EFListView.SelectedItems[0];
Guid myEFGUID = Guid.Empty;
String myguidstring = SelectedEF.SubItems[4].Text;
try { myEFGUID = Guid.Parse(myguidstring); }
catch { MessageBox.Show("Cannot convert GUID"); }
AFEventFrame myEF = AFEventFrame.FindEventFrame(myAFServer, myEFGUID);
AFAttributes myEFAttrs = myEF.Attributes;
foreach (AFAttribute attr in myEFAttrs)
{
string[] displayvalues = new string[4];
displayvalues[0] = attr.Name;
try
{
displayvalues[1] = attr.Data.RecordedValue(myEF.EndTime, AFRetrievalMode.AtOrAfter, null).ToString();
}
catch
{
try
{
displayvalues[1] = attr.GetValue().ToString();
}
catch (Exception ex2)
{
MessageBox.Show(ex2.Message);
}
}
displayvalues[2] = myEF.Name;
displayvalues[3] = myEF.UniqueID;
ListViewItem lvi = new ListViewItem(displayvalues);
EFAttrView.Items.Add(lvi);
}
}
}
/// <summary>
/// Verifies a complex event frame object.
/// </summary>
/// <param name="db">The AF Database that contains the event frame being verified.</param>
/// <param name="evtfrmId">ID (GUID) of the event frame to be verified.</param>
/// <param name="expData">Expected Data to check the event frame.</param>
/// <param name="output">The output logger used for writing messages.</param>
/// <remarks>
/// This routine is used to verify event frames created using the FullEventFrameCreate() routine.
/// </remarks>
private void FullEventFrameVerify(AFDatabase db, Guid evtfrmId, EventFrameTestConfiguration expData, ITestOutputHelper output)
{
var eventFrameFound = AFEventFrame.FindEventFrame(db.PISystem, evtfrmId);
Assert.True(eventFrameFound != null, $"Unable to find Event Frame [{expData.Name}] with ID [{evtfrmId}].");
string actEFName = eventFrameFound.Name;
Assert.True(actEFName.Equals(expData.Name, StringComparison.OrdinalIgnoreCase),
$"Element Template found with ID [{evtfrmId}] had name [{actEFName}], expected [{expData.Name}].");
Assert.True(db.AttributeCategories[expData.AttributeCategoryName] != null,
$"Check Failed. Attribute Category [{expData.AttributeCategoryName}] not found.");
Assert.True(db.ElementCategories[expData.ElementCategoryName] != null,
$"Check Failed. Element Category [{expData.ElementCategoryName}] not found.");
output.WriteLine("Check Event Frame Attributes.");
int actualAttributeCount = eventFrameFound.Attributes.Count;
Assert.True(actualAttributeCount == 3, $"Event Frame Attribute Count Failed. Actual {actualAttributeCount}, expected 3.");
var attr1 = eventFrameFound.Attributes[expData.Attribute1Name];
Assert.True(attr1 != null, $"Event Frame [{expData.Name}] did not have attribute [{expData.Attribute1Name}] as expected.");
Assert.True(attr1.Categories[expData.AttributeCategoryName] != null,
$"Attribute [{expData.Attribute1Name}] in Event Frame [{expData.Name}]" +
$" did not have category [{expData.AttributeCategoryName}] as expected.");
var attr2 = eventFrameFound.Attributes[expData.Attribute2Name];
Assert.True(attr2 != null, $"Event Frame [{expData.Name}] did not have attribute [{expData.Attribute2Name}] as expected.");
Assert.True(expData.Attribute2Value == attr2.GetValue().ValueAsDouble(),
$"Event Frame [{expData.Name}] attribute [{expData.Attribute2Name}] data was" +
$" [{attr2.GetValue().ValueAsDouble()}], expected [{expData.Attribute2Value}].");
var attr3 = eventFrameFound.Attributes[expData.Attribute3Name];
Assert.True(attr3 != null, $"Event Frame [{expData.Name}] did not have attribute [{expData.Attribute3Name}] as expected.");
Assert.True(attr3.DataReferencePlugIn == db.PISystem.DataReferencePlugIns[expData.DataReferencePlugInName],
$"Attribute [{expData.Attribute3Name}] in Event Frame [{expData.Name}]" +
$" did not have data reference PlugIn [{expData.DataReferencePlugInName}] as expected.");
Assert.True(attr3.ConfigString == expData.DataReferenceConfigString,
$"Attribute [{expData.Attribute3Name}] in Event Frame [{expData.Name}] data reference ConfigString was" +
$" [{attr3.ConfigString}], expected [{expData.DataReferenceConfigString}].");
output.WriteLine("Check Event Frame Categories.");
int actualEventFrameCategoriesCount = eventFrameFound.Categories.Count;
const int ExpectedEventFrameCategoriesCount = 1;
Assert.True(actualEventFrameCategoriesCount == ExpectedEventFrameCategoriesCount,
$"Category Count in Event Frame [{expData.Name}] was " +
$"{actualEventFrameCategoriesCount}, expected {ExpectedEventFrameCategoriesCount}.");
Assert.True(eventFrameFound.Categories[expData.ElementCategoryName] != null,
$"Category [{expData.ElementCategoryName}] not found in Event Frame [{expData.Name}] as expected.");
output.WriteLine("Check Child Event Frames.");
int actualEventFrameCount = eventFrameFound.EventFrames.Count;
const int ExpectedEventFrameCount = 1;
Assert.True(actualEventFrameCount == ExpectedEventFrameCount,
$"Count in Event Frame [{expData.Name}] was {actualEventFrameCount}, expected {ExpectedEventFrameCount}.");
Assert.True(eventFrameFound.EventFrames[expData.ChildEventFrame] != null,
$"Child Event Frame [{expData.ChildEventFrame}] not found in Event Frame [{expData.Name}] as expected.");
output.WriteLine("Check Extended properties.");
int actualExtPropertiesCount = eventFrameFound.ExtendedProperties.Count;
const int ExpectedExtPropertiesCount = 1;
Assert.True(actualExtPropertiesCount == ExpectedExtPropertiesCount,
$"ExtendedProperties Count in Event Frame [{expData.Name}] was {actualExtPropertiesCount}, expected {ExpectedExtPropertiesCount}.");
string actualExtPropValue = eventFrameFound.ExtendedProperties[expData.ExtPropKey].ToString();
Assert.True(actualExtPropValue.Equals(expData.ExtPropValue, StringComparison.OrdinalIgnoreCase),
$"ExtendedProperty Key [{expData.ExtPropKey}] in Event Frame [{expData.Name}]" +
$" had Value [{actualExtPropValue}], expected [{expData.ExtPropValue}].");
output.WriteLine("Check Referenced Element.");
int actualRefdElementsCount = eventFrameFound.ReferencedElements.Count;
const int ExpectedRefdElementsCount = 1;
Assert.True(actualRefdElementsCount == ExpectedRefdElementsCount,
$"Referenced Element Count in Event Frame [{expData.Name}] was {actualRefdElementsCount}, expected {ExpectedRefdElementsCount}.");
Assert.True(actualExtPropValue.Equals(expData.ExtPropValue, StringComparison.OrdinalIgnoreCase),
$"Referenced Element [{expData.EventFrameElementName}] not found in Event Frame [{expData.Name}] as expected.");
output.WriteLine("Check Event Frame Annotations.");
var annotations = eventFrameFound.GetAnnotations();
int actualAnnotationsCount = annotations.Count;
const int ExpectedAnnotationsCount = 1;
Assert.True(actualAnnotationsCount == ExpectedAnnotationsCount,
$"Annotations Count in Event Frame [{expData.Name}] was {actualAnnotationsCount}, expected {ExpectedAnnotationsCount}.");
Assert.True(annotations[0].Name.Equals(expData.AnnotationName, StringComparison.OrdinalIgnoreCase),
$"Annotations[0] Name in Event Frame [{expData.Name}] was [{annotations[0].Name}], expected [{expData.AnnotationName}].");
Assert.True(annotations[0].Value.ToString().Equals(expData.AnnotationValue, StringComparison.OrdinalIgnoreCase),
$"Annotations[0] Value in Event Frame [{expData.Name}] was [{annotations[0].Value.ToString()}], expected [{expData.AnnotationValue}].");
}
public void EventFrameAttributeSetValueTest()
{
AFDatabase db = Fixture.AFDatabase;
string ef1Name = $"OSIsoftTests_AF_EFAttrSrchTst - {DateTime.UtcNow.ToString(AFFixture.DateTimeFormat, CultureInfo.InvariantCulture)}_EF1";
const string Attribute1Name = "OSIsoftTests_EFAttr#1";
const string Attribute2Name = "OSIsoftTests_EFAttr#2";
const string Attribute3Name = "OSIsoftTests_EFAttr#3";
const double DoubleValue1 = 123.456;
const int IntegerValue2 = 2;
const string StringValue3 = "value";
try
{
Output.WriteLine($"Create event frame [{ef1Name}] and add 3 attributes.");
var newEF = new AFEventFrame(db, ef1Name);
Output.WriteLine($"Create attribute [{Attribute1Name}] with a double value.");
var attr1 = newEF.Attributes.Add(Attribute1Name);
attr1.Type = typeof(double);
attr1.SetValue(DoubleValue1, null);
Output.WriteLine($"Create attribute [{Attribute2Name}] with an integer value.");
var attr2 = newEF.Attributes.Add(Attribute2Name);
attr2.Type = typeof(int);
attr2.SetValue(IntegerValue2, null);
Output.WriteLine($"Create attribute [{Attribute3Name}] with a string value.");
var attr3 = newEF.Attributes.Add(Attribute3Name);
attr3.Type = typeof(string);
attr3.SetValue(StringValue3, null);
db.CheckIn();
Output.WriteLine($"Confirm event frame creation.");
db = Fixture.ReconnectToDB(); // This operation clears AFSDK cache and assures retrieval from AF server
var readEventFrame = AFEventFrame.FindEventFrame(db.PISystem, newEF.ID);
Output.WriteLine($"Check attribute 1 value.");
var actualAttribute1Value = readEventFrame.Attributes[Attribute1Name].GetValue();
var actualAttribute1Type = actualAttribute1Value.ValueType;
Assert.True(actualAttribute1Type == typeof(double), $"Value read from Attribute [{Attribute1Name}] " +
$"did not have expected type [{actualAttribute1Type}], expected [{typeof(double)}].");
Assert.True(actualAttribute1Value.ValueAsDouble() == DoubleValue1, $"Value for Attribute [{Attribute1Name}]" +
$" was [{actualAttribute1Value.ValueAsDouble()}], expected [{DoubleValue1}].");
Output.WriteLine($"Check attribute 2 value.");
var actualAttribute2Value = readEventFrame.Attributes[Attribute2Name].GetValue();
var actualAttribute2Type = actualAttribute2Value.ValueType;
Assert.True(actualAttribute2Type == typeof(int), $"Value read from Attribute [{Attribute2Name}]" +
$" did not have expected type [{actualAttribute2Type}], expected [{typeof(int)}].");
Assert.True(actualAttribute2Value.ValueAsDouble() == IntegerValue2, $"Value for Attribute [{Attribute2Name}]" +
$" was [{actualAttribute2Value.ValueAsInt32()}], expected [{IntegerValue2}].");
Output.WriteLine($"Check attribute 3 value.");
var actualAttribute3Value = readEventFrame.Attributes[Attribute3Name].GetValue();
var actualAttribute3Type = actualAttribute3Value.ValueType;
Assert.True(actualAttribute3Type == typeof(string), $"Value read from Attribute [{Attribute3Name}]" +
$" did not have expected type [{actualAttribute3Type}], expected [{typeof(string)}].");
Assert.True(actualAttribute3Value.Value.ToString() == StringValue3, $"Value for Attribute [{Attribute3Name}]" +
$" was [{actualAttribute3Value.Value.ToString()}], expected [{StringValue3}].");
attr1 = readEventFrame.Attributes[Attribute1Name];
attr2 = readEventFrame.Attributes[Attribute2Name];
attr3 = readEventFrame.Attributes[Attribute3Name];
Output.WriteLine("Set attribute values for the second time.");
attr1.SetValue(DoubleValue1, null);
attr2.SetValue(IntegerValue2, null);
attr3.SetValue(StringValue3, null);
db.CheckIn();
db = Fixture.ReconnectToDB();
readEventFrame = AFEventFrame.FindEventFrame(db.PISystem, newEF.ID);
Output.WriteLine($"Recheck attribute 1 value.");
var actualAttribute1Value2 = readEventFrame.Attributes[Attribute1Name].GetValue();
var actualAttribute1Type2 = actualAttribute1Value2.ValueType;
Assert.True(actualAttribute1Type2 == typeof(double), $"Value read from Attribute [{Attribute1Name}]" +
$" did not have expected type [{actualAttribute1Type2}], expected [{typeof(double)}].");
Assert.True(actualAttribute1Value2.ValueAsDouble() == DoubleValue1, $"Value for Attribute [{Attribute1Name}]" +
$" was [{actualAttribute1Value2.ValueAsDouble()}], expected [{DoubleValue1}].");
Output.WriteLine($"Recheck attribute 2 value.");
var actualAttribute2Value2 = readEventFrame.Attributes[Attribute2Name].GetValue();
var actualAttribute2Type2 = actualAttribute2Value2.ValueType;
Assert.True(actualAttribute2Type2 == typeof(int), $"Value read from Attribute [{Attribute2Name}]" +
$" did not have expected type [{actualAttribute2Type2}], expected [{typeof(int)}].");
Assert.True(actualAttribute2Value2.ValueAsDouble() == IntegerValue2, $"Value for Attribute [{Attribute2Name}]" +
$" was [{actualAttribute2Value.ValueAsInt32()}], expected [{IntegerValue2}].");
Output.WriteLine($"Check attribute 3 value.");
var actualAttribute3Value2 = readEventFrame.Attributes[Attribute3Name].GetValue();
var actualAttribute3Type2 = actualAttribute3Value2.ValueType;
Assert.True(actualAttribute3Type2 == typeof(string), $"Value read from Attribute [{Attribute3Name}]" +
$" did not have expected type [{actualAttribute3Type2}], expected [{typeof(string)}].");
Assert.True(actualAttribute3Value2.Value.ToString() == StringValue3, $"Value for Attribute [{Attribute3Name}]" +
$" was [{actualAttribute3Value2.Value.ToString()}], expected [{StringValue3}].");
}
finally
{
Fixture.RemoveEventFrameIfExists(ef1Name, Output);
}
}
private void AddTrendButton_Click(object sender, EventArgs e)
{
if (EFListView.SelectedItems.Count >= 1 && EFAttrView.SelectedItems.Count >= 1)
{
for (int i = 0; i < EFListView.SelectedItems.Count; i++)
{
for (int j = 0; j < EFAttrView.SelectedItems.Count; j++)
{
ListViewItem SelectedEF = EFListView.SelectedItems[i];
ListViewItem SelectedEFattr = EFAttrView.SelectedItems[j];
//Get EFName and Attribute Name
String EFName = SelectedEF.SubItems[0].Text;
String EFattrName = SelectedEFattr.SubItems[0].Text;
String title = num + "_" + EFName + " : " + EFattrName;
//Create GUID for Selected Event Frame
Guid myEFGUID = Guid.Empty;
String myguidstring = SelectedEF.SubItems[4].Text;
try { myEFGUID = Guid.Parse(myguidstring); }
catch { MessageBox.Show("Cannot convert GUID"); }
//Find Selected Event Frame
AFEventFrame myEF = AFEventFrame.FindEventFrame(myAFServer, myEFGUID);
AFTime startTime = myEF.StartTime;
AFTime endTime = myEF.EndTime;
//Set endtime as now for not finishing event frame
if (endTime > new AFTime("2099/1/1"))
{
endTime = DateTime.Now;
}
AFTimeRange timerange = new AFTimeRange(startTime, endTime);
//Find Selected Attribute
AFAttribute myEFAttr = myEF.Attributes[SelectedEFattr.Text];
DateTime trendstarttime = new DateTime(0);
//Check time difference between start time and end time
TimeSpan timedif = endTime - startTime;
try
{
AFValues vals = myEFAttr.Data.PlotValues(timerange, 100, null);
Int32 chk = 0;
foreach (AFValue val in vals)
{
//Sometimes System.InvalidOperationException happens.
Type t = val.Value.GetType();
if (t.FullName != "System.InvalidOperationException")
{
if (chk == 0)
{
//Add line to chart1
try
{
//add trend to chart1
chart1.Series.Add(title);
chart1.Series[title].ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
chart1.Series[title].BorderWidth = 2; // Line width
chart1.Series[title].ToolTip = "#SERIESNAME\r\nValue : #VALY{N2}\r\nTime : #VALX{N0}";
chart1.ChartAreas[0].AxisX.Title = "Seconds";
//Zoom function
chart1.ChartAreas[0].CursorX.IsUserSelectionEnabled = true;
chart1.ChartAreas[0].CursorY.IsUserSelectionEnabled = true;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return;
}
trendstarttime = val.Timestamp.LocalTime;
}
timedif = val.Timestamp.LocalTime - trendstarttime;
//Displaying EnumerationSet value as number
if (t.FullName == "OSIsoft.AF.Asset.AFEnumerationValue")
{
//Errchk = 1;
AFEnumerationValue MyEnumerationValue = (AFEnumerationValue)val.Value;
// last value will be returned as 248. So ignore it
if (MyEnumerationValue.Value != 248)
{
chart1.Series[title].Points.AddXY(timedif.TotalSeconds, MyEnumerationValue.Value.ToString());
}
}
else
{
chart1.Series[title].Points.AddXY(timedif.TotalSeconds, val.Value.ToString());
}
chk = 1;
}
else
{
Errchk = 1;
//Write code for System.InvalidOperationException - Currently ignore it
//AFValue val2 = myEFAttr.GetValue(endTime,null);
//timedif = endTime - startTime;
//chart1.Series[title].Points.AddXY(0, val2.Value.ToString());
//chart1.Series[title].Points.AddXY(timedif.TotalSeconds, val2.Value.ToString());
}
}
}
catch
{
Errchk = 1;
//If error happens, write code - Currently ignore it
//AFValue val = myEFAttr.GetValue(endTime,null);
//chart1.Series[title].Points.AddXY(0, val.Value.ToString());
//chart1.Series[title].Points.AddXY(timedif.TotalSeconds, val.Value.ToString());
}
if (Errchk == 0)
{
//If there is no error, Set minimum and maximum time
chart1.ChartAreas[0].AxisX.Minimum = 0;
if (maxtimedif > timedif)
{
chart1.ChartAreas[0].AxisX.Maximum = maxtimedif.TotalSeconds;
}
else
{
chart1.ChartAreas[0].AxisX.Maximum = timedif.TotalSeconds;
maxtimedif = timedif;
}
++num;
}
Errchk = 0;
}
}
}
}