void First()
{
try
{
//总页数必须大于1，翻页才有效
if (this.intPageCount > 1)
{
//清除分配数据
ClearAll();
//当前页为1
intPageNow = 1;
//当前页显示
this.txtNow.Text = intPageNow.ToString();
//给分配数据填充
for (int i = (intPageNow - 1) * IntPageSize; i < IntPageSize * intPageNow; i++)
{
if (i < list.Count)
{
Collection.AddNewItem(list[i]);
}
}
}
}
catch (Exception ex)
{
MethodLb.CreateLog(this.GetType().FullName, "First", ex.ToString());
}
finally
{
}
}
public void AddBet(Bet newBet)
{
if (!Dispatcher.CheckAccess())
{
Dispatcher.BeginInvoke(new dAddBet(AddBet), newBet);
}
else
{
//if (Bets.CanRemove)
while (Bets.Count > UISettings.Settings.LiveBets + 1)
{
//System.Threading.Thread.Sleep(10);
//Bets.Remove(Bets.list);
Bets.RemoveAt(Bets.Count - 1);
}
Bets.AddNewItem(newBet as DiceBet);
Bets.CommitNew();
//if (!fitted)
{
tvBets.BestFitColumns();
fitted = true;
}
}
}
private void AddPerson(object o)
{
try
{
ListCollectionView lcv = GetIt <ListCollectionView>(PROP_NAME);
if (TryGetViewManager(PROP_NAME, out IManageCViews cViewManager))
{
PersonVM newPerson = (PersonVM)cViewManager.GetNewItem();
lcv.AddNewItem(newPerson);
lcv.MoveCurrentTo(newPerson);
}
//if (TryGetViewManager("Business", typeof(PersonDAL), out IManageCViews cViewManager))
//{
// PersonVM newPerson = (PersonVM) cViewManager.GetNewItem();
// lcv.AddNewItem(newPerson);
// lcv.MoveCurrentTo(newPerson);
//}
//else
//{
// System.Diagnostics.Debug.WriteLine($"Could not get the view manager -- Fix this message.");
//}
}
catch (Exception ex)
{
ShowMessage(ex.Message);
}
}
private void AddBtn_Click(object sender, RoutedEventArgs e)
{
if (lcv.CanAddNewItem)
{
foreach (EmployeeInfo info in dataManager.AllEmployeeList)
{
//离职的不允许添加
if (info.StatusID == 0)
{
continue;
}
appLog.Info("Add Employee,ID = " + info.ID);
lcv.AddNewItem(new SalaryInfo
{
Year = (int)(YearComboBox.SelectedItem),
Month = (int)(MonthComboBox.SelectedItem),
EmployeeID = info.ID,
SelectionEmployeeInfoList = dataManager.AllEmployeeList.ToList(),
SelectionDepartmentInfoList = dataManager.AllDepartmentList.ToList(),
SelectionWorkStatusInfoList = AlgorithmClass.GetWorkStatusList()
});
lcv.CommitNew();
}
}
}
/// <summary>
/// Adds the new item to list collection view.
/// </summary>
/// <param name="theViewToUpdate">The view to update.</param>
/// <param name="theNewItem">The new item.</param>
public static void AddNewItemToListCollectionView(this ListCollectionView theViewToUpdate, object theNewItem)
{
theViewToUpdate.NewItemPlaceholderPosition = NewItemPlaceholderPosition.AtBeginning;
theViewToUpdate.AddNewItem(theNewItem);
theViewToUpdate.CommitNew();
theViewToUpdate.NewItemPlaceholderPosition = NewItemPlaceholderPosition.None;
}
private void AddCustomers(object obj)
{
Customers Customers = db.Persons.CreateObject <Customers>();
Customers.FirstName = "New Customer";
db.Persons.AddObject(Customers);
_Customerslist.AddNewItem(Customers);
_Customerslist.MoveCurrentToLast();
NotifyPropertyChanged("Customer");
}
public void AddItems(IList lst)
{
ListCollectionView lcw = this.ItemsSource as ListCollectionView;
foreach (object obj in lst)
{
lcw.AddNewItem(obj);
}
lcw.CommitNew();
}
public bool SaveData()
{
BillingDataDataContext db = new BillingDataDataContext();
RuntimeData data = null;
data = fillData(data);
if (data == null)
{
return(false);
}
data.SheetNo = sheetNo;
data.UserId = SecurityModule.currentUserName;
if (!SubClientList.ContainsKey(data.CustCode))
{
SubClientList.Add(data.CustCode, new List <string>()
{
data.SubClient
});
}
else
{
if (!SubClientList[data.CustCode].Contains(data.SubClient))
{
SubClientList[data.CustCode].Add(data.SubClient);
}
}
if (!ConsignerList.Contains(data.ConsignerName))
{
ConsignerList.Add(data.ConsignerName);
}
if (!ConsigneeList.Contains(data.ConsigneeName))
{
ConsigneeList.Add(data.ConsigneeName);
}
if (dataContext.Where(x => x.ConsignmentNo == data.ConsignmentNo).Count() > 0)
{
RuntimeData origData = db.RuntimeDatas.SingleOrDefault(x => x.Id == data.Id);
dupliData(data, origData);
}
else
{
db.RuntimeDatas.InsertOnSubmit(data);
dataContext.Add(data);
helper.addRecordToCurrentSheet(data);
dataListContext.AddNewItem(data);
}
try
{
db.SubmitChanges();
}
catch (Exception ex) { MessageBox.Show(ex.Message); return(false); }
return(true);
}
/// <summary>
/// Adds the new items to list collection view.
/// </summary>
/// <param name="theViewToUpdate">The view to update.</param>
/// <param name="theNewList">The new list.</param>
public static void AddNewItemsToListCollectionView(this ListCollectionView theViewToUpdate, List <object> theNewList)
{
theViewToUpdate.NewItemPlaceholderPosition = NewItemPlaceholderPosition.AtBeginning;
foreach (var item in theNewList)
{
theViewToUpdate.AddNewItem(item);
}
theViewToUpdate.CommitNew();
theViewToUpdate.NewItemPlaceholderPosition = NewItemPlaceholderPosition.None;
}
void AddCommandExecute(Object parameter)
{
MainWork mw = parameter as MainWork;
ListCollectionView lcv = (ListCollectionView)CollectionViewSource.GetDefaultView(mw.lvCredentialInfo.ItemsSource);
CredentialInfo newRecord = new CredentialInfo();
lcv.AddNewItem(newRecord);
lcv.CommitNew();
SelectedCredential = newRecord;
_status = "Add";
Editable = !Editable;
mw.lvCredentialInfo.IsEnabled = false;
}
public void SupportsExplicitlyImplementedEvents()
{
var listener = new EventListener();
// ObservableCollection implements ICollectionChanged explicitly
var source = new ListCollectionView(new List <int>(new [] { 1, 2, 3 }));
WeakEventListener.SubscribeToWeakCollectionChangedEvent(listener, source, listener.OnCollectionChangedEvent);
source.AddNewItem(4);
Assert.AreEqual(1, listener.CollectionChangedEventCount);
}
private void cmd_addItem_Click(object sender, RoutedEventArgs e)
{
IList <services.DTO_SMS_Template> _temp;
List <services.DTO_SMS_Template> _ttt = new List <services.DTO_SMS_Template>();
ListCollectionView _lv = new ListCollectionView(_ttt);
_lv.AddNewItem(CGlobalVarible._Template.GetItemAt(dg_customer.SelectedIndex));
_temp = CGlobalVarible._Template.SourceCollection as IList <services.DTO_SMS_Template>;
foreach (services.DTO_SMS_Template _t in _temp)
{
CGlobalVarible.SMS_template = _t.SMS_Template;
}
sms_message.Text = CGlobalVarible.SMS_template;
}
private void AddBtn_Click(object sender, RoutedEventArgs e)
{
if (lcv.CanAddNewItem)
{
lcv.AddNewItem(new EmployeeInfo
{
EmployeeSex = EmployeeSexType.boy,
StatusID = 1,
DepartmentID = (DepartmentComboBox.SelectedItem as DepartmentInfo).ID,
PostID = 1,
SelectionPostInfoList = dataManager.AllPostList.ToList(),
SelectionDepartmentInfoList = dataManager.AllDepartmentList.ToList(),
SelectionWorkStatusInfoList = AlgorithmClass.GetWorkStatusList()
});
lcv.CommitNew();
}
}
public void AddItem(ErrorSetting error)
{
var res = lst.AddNewItem(error);
//gcErSettings.RefreshData();
}
/// <summary>
/// 数据集合视图初始化
/// </summary>
/// <param name="datagrid">DataGrid</param>
/// <param name="lists">数据</param>
/// <param name="pageSize">一页所显示的数据条数</param>
public void listInit(DataGrid datagrid, IList lists, int pageSize)
{
try
{
this.IntPageSize = pageSize;
ListCollectionView coll = new ListCollectionView(lists);
this.Collection = coll;
if (Collection != null)
{
#region datapager初始化
//当前页
this.intPageNow = 1;
//总页数
this.intPageCount = 0;
//数据源
this.list.Clear();
//总页数数量显示
this.txtCount.Text = "1";
//当前页显示
this.txtNow.Text = "1";
#endregion
//填充数据源
for (int i = 0; i < Collection.Count; i++)
{
list.Add(Collection.GetItemAt(i));
}
//清除分配数据
ClearAll();
//如果分页的数量比总数量小的话，直接传分页的数量
if (IntPageSize < list.Count)
{
for (int i = 0; i < IntPageSize; i++)
{
Collection.AddNewItem(list[i]);
}
}
//如果分页的数量比总页大的话，直接传总页的数量
else
{
for (int i = 0; i < list.Count; i++)
{
Collection.AddNewItem(list[i]);
}
}
#region 设置信息显示（总页数，当前页位置）
//获取总页数
intPageCount = (int)Math.Ceiling((double)list.Count / IntPageSize);
this.txtCount.Text = intPageCount.ToString();
//当前页
this.txtNow.Text = intPageNow.ToString();
#endregion
Collection.AddNewItem(null);
Collection.CancelNew();
}
datagrid.ItemsSource = coll;
}
catch (Exception ex)
{
MethodLb.CreateLog(this.GetType().FullName, "listInit", ex.ToString());
}
finally
{
}
}
//private void ListBox_MouseMove(object sender, MouseButtonEventArgs e)
//{
// if (e.LeftButton == MouseButtonState.Pressed)
// {
// object data = ((ListBox)(FrameworkElement)sender).SelectedItem;
// if (data != null)
// DragDrop.DoDragDrop(this, data, DragDropEffects.Copy);
// }
//}
public override void ListBox_Drop(object sender, DragEventArgs e)
{
DragDropList tempDragDropList = null;
DragDropListForSummarize tempDragDropListForSummarize = null;
Boolean autoVarTemp = false;
if (BSkyCanvas.sourceDrag is DragDropList)
{
tempDragDropList = BSkyCanvas.sourceDrag as DragDropList;
autoVarTemp = tempDragDropList.AutoVar;
}
else if (BSkyCanvas.sourceDrag is DragDropListForSummarize)
{
tempDragDropListForSummarize = BSkyCanvas.sourceDrag as DragDropListForSummarize;
autoVarTemp = tempDragDropListForSummarize.AutoVar;
}
string[] formats = e.Data.GetFormats();
//BSkyCanvas.destDrag = (ListBox)sender;
//The code below disables drag and drop on the source list, added June 16th
int destindex, i, j, sourceindex, noofitems;
System.Windows.Forms.DialogResult diagResult;
//object[] newlist =null;
//Aaron Modified 11/04
//Code below prevents me from doing a move where the source and destination are the source list
if (AutoVar == false && this == (ListBox)BSkyCanvas.sourceDrag)
{
e.Effects = DragDropEffects.None;
return;
}
if (formats.Length > 0)
{
object sourcedata = e.Data.GetData(formats[0]) as object;
ListCollectionView list = this.ItemsSource as ListCollectionView;
if (sourcedata != null)
{
//Soure and destination are different. I copy the selected item to the target
if ((this != (ListBox)BSkyCanvas.sourceDrag) && (AutoVar == false))
{
if (list.IndexOf(sourcedata) < 0)
{
list.AddNewItem(sourcedata);
list.CommitNew();
//this.SelectedItem = d;
//e.Effects = DragDropEffects.All;
this.ScrollIntoView(sourcedata);//AutoScroll
}
else
{
e.Effects = DragDropEffects.None;
}
//this.UnselectAll();
//02/24 Aaron
//This is to signify that since the source and destination are different, we have finished the copy.
//We will go back to the initiation of the drag and drop to see if the source needs to be removed or kept
// in the source listbox. This will be determined by the value of movevariables property
//e.Effects is set to DragDropEffects.Copy to signify that the selected item has been copies to the destination control
e.Effects = DragDropEffects.Copy;
this.SelectedItem = sourcedata;
Focus();
}
//Aaron 09/11/2013
//Here I am moving to a target that has 0 or 1 item
//If the target has 1 item (it cannot have more than one as I prevent this)
//I remove the itemin the target and add it back to the source
//ONE OF THE LISTBOXES MUST BE THE SOURCE LISTBOXES
else if ((this != (ListBox)BSkyCanvas.sourceDrag) && (AutoVar == true) && (autoVarTemp == false))
{
ListCollectionView srcList = BSkyCanvas.sourceDrag.ItemsSource as ListCollectionView;
noofitems = list.Count;
object[] arr = new object[noofitems];
//Adding the items in the target to the source before adding new item to the target
for (i = 0; i < noofitems; i++)
{
arr[i] = list.GetItemAt(i);
srcList.AddNewItem(arr[i]);
srcList.CommitNew();
}
//Removing all items from the target
for (i = 0; i < noofitems; i++)
{
list.Remove(arr[i]);
}
//Adding new item to the target
list.AddNewItem(sourcedata);
list.CommitNew();
// list.Refresh();
this.SelectedItem = sourcedata;
e.Effects = DragDropEffects.Copy;
Focus();
}
//Aaron 09/11/2013
//If the grouping variable target list box has an item, we want to disallow dragging and dropping from another target to the grouping variable target.
//This could crate problems with filter handling
//We want to prompt the user to move the variable in teh grouping variable to the source
else if ((this != (ListBox)BSkyCanvas.sourceDrag) && (autoVarTemp == true) && (AutoVar == true))
{
ListCollectionView srcList = BSkyCanvas.sourceDrag.ItemsSource as ListCollectionView;
noofitems = list.Count;
object[] arr = new object[noofitems];
if (noofitems == 1)
{
diagResult = System.Windows.Forms.MessageBox.Show("Please remove the variable from the grouping variable list before initiating the drag and drop", "Message", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Question);
e.Effects = DragDropEffects.None;
BSkyCanvas.sourceDrag.SelectedItem = null;
this.Focus();
return;
}
//Adding the items in the target to the source before adding new item to the target
for (i = 0; i < noofitems; i++)
{
arr[i] = list.GetItemAt(i);
srcList.AddNewItem(arr[i]);
srcList.CommitNew();
}
//Removing all items from the target
for (i = 0; i < noofitems; i++)
{
list.Remove(arr[i]);
}
//Adding new item to the target
list.AddNewItem(sourcedata);
list.CommitNew();
// list.Refresh();
// this.Focus();
this.SelectedItem = sourcedata;
e.Effects = DragDropEffects.Copy;
this.Focus();
}
//The source and the destination are the same i.e. the target variable
else
{
e.Effects = DragDropEffects.None;
}
} //sourcedata |=null
}
}
public virtual void ListBox_Drop(object sender, DragEventArgs e)
{
string[] formats = e.Data.GetFormats();
//BSkyCanvas.destDrag = (ListBox)sender;
//The code below disables drag and drop on the source list, added June 16th
int destindex, i, j, sourceindex, noofitems;
//object[] newlist =null;
//Aaron Modified 11/04
if (AutoVar == false && this == BSkyCanvas.sourceDrag)
{
e.Effects = DragDropEffects.None;
return;
}
if (formats.Length > 0)
{
object sourcedata = e.Data.GetData(formats[0]) as object;
ListCollectionView list = this.ItemsSource as ListCollectionView;
if (sourcedata != null)
{
//Soure and destination are different
if (this != BSkyCanvas.sourceDrag)
{
//AARON ADD YOUR CODE HERE
//Added by Aaron 10/02/2015
//Dragdroplist for summarize is used in 2 places
//The aggregatre control and the sort control
//In the aggregate control, I need to support copying variables as I need //to support mean(var1), median(var1)...
//To support the above use case, I create a new data variable object
//The new object when moved from the target to the source can create a
//duplicate variable
//The line below, prevents the addition of the new variable and gets triggered only on the sort
//SO BASICALLY IF I AM MOVING ITEMS TO THE SOURCE VARIABLE FROM THE AGGREGATE CONTROL NO NEW VARIABLES ARE EVER CREATED IN THE SOURCE VARIABLE
//NEW VARIABLES ARE CREATED ONLY WITH THE SORT CONTROL
if (this.MoveVariables == true)
{
if (list.IndexOf(sourcedata) < 0)
{
list.AddNewItem(sourcedata);
list.CommitNew();
//this.SelectedItem = d;
//e.Effects = DragDropEffects.All;
this.ScrollIntoView(sourcedata);//AutoScroll
}
}
//Aaron 09/11/2013 Commented 2 lines below
//else
// e.Effects = DragDropEffects.None;
//this.UnselectAll();
//02/24 Aaron
//This is to signify that since the source and destination are different, we have finished the copy.
//We will go back to the initiation of the drag and drop to see if the source needs to be removed or kept
// in the source listbox. This will be determined by the value of movevariables property
e.Effects = DragDropEffects.Copy;
this.SelectedItem = sourcedata;
Focus();
}
//The source and the destination are the same i.e. the target variable
else
{
object destdata = GetDataFromListBox(this, e.GetPosition(this)) as object;
if (destdata == sourcedata)
{
return;
}
destindex = list.IndexOf(destdata);
noofitems = list.Count;
object[] newlist = new object[noofitems];
sourceindex = list.IndexOf(sourcedata);
if (destindex != sourceindex)
{
//This is the case of move to the end
if (destindex == -1)
{
for (i = 0; i < noofitems; i++)
{
if (i == sourceindex)
{
while (i <= (noofitems - 2))
{
newlist[i] = list.GetItemAt(i + 1);
i = i + 1;
}
newlist[i] = list.GetItemAt(sourceindex);
i = i + 1;
}
else
{
newlist[i] = list.GetItemAt(i);
}
}
} //End of move to the end
else
{
if (destindex < sourceindex)
{
for (i = 0; i < noofitems; i++)
{
j = i;
if (i == destindex)
{
newlist[i] = list.GetItemAt(sourceindex);
i = i + 1;
while (j < noofitems)
{
if (j != sourceindex)
{
newlist[i] = list.GetItemAt(j);
i = i + 1;
}
j = j + 1;
}
}
else
{
newlist[i] = list.GetItemAt(i);
}
}
} ////End when sourceindex > destindex
else if (sourceindex < destindex) //I have tested this
{
for (i = 0; i < noofitems; i++)
{
j = i;
if (i == sourceindex)
{
j = j + 1;
while (i < noofitems)
{
if (i == destindex)
{
newlist[i] = list.GetItemAt(sourceindex);
i = i + 1;
}
else
{
newlist[i] = list.GetItemAt(j);
j = j + 1;
i = i + 1;
}
}
}
else
{
newlist[i] = list.GetItemAt(i);
}
}
//End of for loop
} //end of destindex > sourceindex
//end of else if
}
//end of else
//End of the case move to end
}
//end of case destindex !=source index
if (list.IsAddingNew)
{
list.CommitNew();
}
for (i = 0; i < noofitems; i++)
{
list.Remove(newlist[i]);
}
for (i = 0; i < noofitems; i++)
{
list.AddNewItem(newlist[i]);
list.CommitNew();
//this.ScrollIntoView(newlist[i]);//AutoScroll
}
list.Refresh();
this.SelectedItem = sourcedata;
//02/24 Aaron
//This is to signify that since the source and destination is the same, we have performed a move
e.Effects = DragDropEffects.Move;
}
//end of source and destination and the same (target listbox
}
//sourcedata |=null
}
//formats.length >0
}
/// <summary>
/// 数据集合视图初始化
/// </summary>
/// <param name="datagrid">DataGrid</param>
/// <param name="lists">数据</param>
/// <param name="pageSize">一页所显示的数据</param>
public void listInit(DataGrid datagrid, IList lists, int pageSize)
{
try
{
#region 添加加载页功能
datagrid.AddHandler(ScrollViewer.ScrollChangedEvent, new ScrollChangedEventHandler(datagrid_ScrollChanged));
timer.Interval = TimeSpan.FromSeconds(1);
timer.Tick += new EventHandler(timer_Tick);
#endregion
this.IntPageSize = pageSize;
ListCollectionView coll = new ListCollectionView(lists);
this.Collection = coll;
if (Collection != null)
{
#region datapager初始化
//当前页
this.intPageNow = 1;
//总页数
this.intPageCount = 0;
//数据源
this.list.Clear();
//总页数数量显示
//this.txtCount.Text = "1";
//当前页显示
//this.txtNow.Text = "1";
#endregion
//填充数据源
for (int i = 0; i < collection.Count; i++)
{
list.Add(collection.GetItemAt(i));
}
//清除分配数据
ClearAll();
//如果分页的数量比总数量小的话，直接传分页的数量
if (IntPageSize < list.Count)
{
for (int i = 0; i < IntPageSize; i++)
{
Collection.AddNewItem(list[i]);
}
}
//如果分页的数量比总页大的话，直接传总页的数量
else
{
for (int i = 0; i < list.Count; i++)
{
Collection.AddNewItem(list[i]);
}
}
#region 设置信息显示（总页数，当前页位置）
//获取总页数
intPageCount = (int)Math.Ceiling((double)list.Count / IntPageSize);
//this.txtCount.Text = intPageCount.ToString();
//当前页
//this.txtNow.Text = intPageNow.ToString();
txtAllcount.Text = list.Count.ToString();
#endregion
Collection.AddNewItem(null);
Collection.CancelNew();
}
datagrid.ItemsSource = coll;
}
catch (Exception ex)
{
MethodLb.CreateLog(this.GetType().FullName, "listInit", ex.ToString());
}
finally
{
}
}
public virtual void ListBox_Drop(object sender, DragEventArgs e)
{
string functionName;
bool doesAggOptionExist = false;
string[] formats = e.Data.GetFormats();
int firstpos = 0;
int lastpos = 0;
bool filterResults = false;
//BSkyCanvas.destDrag = (ListBox)sender;
//The code below disables drag and drop on the source list, added June 16th
int destindex, i, j, sourceindex, noofitems;
//object[] newlist =null;
//Aaron Modified 11/04
if (AutoVar == false && this == BSkyCanvas.sourceDrag)
{
e.Effects = DragDropEffects.None;
return;
}
if (formats.Length > 0)
{
object sourcedata = e.Data.GetData(formats[0]) as object;
ListCollectionView list = this.ItemsSource as ListCollectionView;
if (sourcedata != null)
{
//Soure and destination are different
if (this != BSkyCanvas.sourceDrag)
{
//Added by Aaron 07/22/2015
if (list.IndexOf(sourcedata) < 0)
{
//Added by Aaron 07/22/2015
//a dragdrop list class has a property summary control. This indicates that it is used
//in a summary control. If this is true, i have to prefix the variable name by the
//function name in the combo box
//if (this.summaryCtrl == true)
//{
functionName = getFunctionFromComboBox();
DataSourceVariable ds = sourcedata as DataSourceVariable;
if (functionName != "asc")
{
ds.XName = functionName + "(" + ds.RName + ")";
}
else
{
ds.XName = ds.RName;
}
//ds.XName = functionName + "(" + ds.RName + ")";
list.AddNewItem(ds);
list.CommitNew();
//}
//else
//{
//Added by Aaron 07/22/2015
//If I am moving the variable back from a drag drop that is associated with a summary control, I need to remove the sumarizing function
//if (BSkyCanvas.sourceDrag is DragDropListForSummarize)
//{
// DataSourceVariable ds1 = sourcedata as DataSourceVariable;
// firstpos = ds1.Name.IndexOf(@"(");
// lastpos = ds1.Name.IndexOf(@")");
// ds1.XName = ds1.XName.Substring(firstpos+1, (lastpos - (firstpos+1)));
//}
// list.AddNewItem(sourcedata);
// list.CommitNew();
//}
//this.SelectedItem = d;
//e.Effects = DragDropEffects.All;
this.ScrollIntoView(sourcedata);//AutoScroll
}
else
{
//Check if the aggregate option is already present
functionName = getFunctionFromComboBox();
doesAggOptionExist = checkIfAggregateOptionExists(this, sourcedata as DataSourceVariable, functionName);
DataSourceVariable ds = sourcedata as DataSourceVariable;
if (!doesAggOptionExist)
{
DataSourceVariable newds = new DataSourceVariable();
//31Jul2016 9:43AM :Anil: line will not work as we moved RNAME out of the Name property in DataSource: newds.Name = ds.RName; //RName can support A.2 as col name
newds.RName = ds.RName; //Anil: This fixes: 31Jul2016 9:43AM
newds.XName = ds.XName;
newds.DataType = ds.DataType;
newds.DataClass = ds.DataClass;
newds.Width = ds.Width;
newds.Decimals = ds.Decimals;
newds.Label = ds.Label;
newds.Values = ds.Values;
newds.Missing = ds.Missing;
newds.MissType = ds.MissType;
newds.Columns = ds.Columns;
newds.Measure = ds.Measure;
newds.ImgURL = ds.ImgURL;
filterResults = this.CheckForFilter(newds);
if (filterResults)
{
if (functionName != "asc")
{
newds.XName = functionName + "(" + newds.RName + ")";
}
else
{
newds.XName = newds.RName;
}
//newds.XName = functionName + "(" + ds.RName + ")";
list.AddNewItem(newds);
list.CommitNew();
this.ScrollIntoView(newds);//AutoScroll
}
// else
// {
// invalidVars.Add(vInputList.SelectedItems[i]);
// }
}
}
//Aaron 09/11/2013 Commented 2 lines below
//else
// e.Effects = DragDropEffects.None;
//this.UnselectAll();
//02/24 Aaron
//This is to signify that since the source and destination are different, we have finished the copy.
//We will go back to the initiation of the drag and drop to see if the source needs to be removed or kept
// in the source listbox. This will be determined by the value of movevariables property
e.Effects = DragDropEffects.Copy;
this.SelectedItem = sourcedata;
Focus();
}
//The source and the destination are the same i.e. the target variable
else
{
object destdata = GetDataFromListBox(this, e.GetPosition(this)) as object;
if (destdata == sourcedata)
{
return;
}
destindex = list.IndexOf(destdata);
noofitems = list.Count;
object[] newlist = new object[noofitems];
sourceindex = list.IndexOf(sourcedata);
if (destindex != sourceindex)
{
//This is the case of move to the end
if (destindex == -1)
{
for (i = 0; i < noofitems; i++)
{
if (i == sourceindex)
{
while (i <= (noofitems - 2))
{
newlist[i] = list.GetItemAt(i + 1);
i = i + 1;
}
newlist[i] = list.GetItemAt(sourceindex);
i = i + 1;
}
else
{
newlist[i] = list.GetItemAt(i);
}
}
} //End of move to the end
else
{
if (destindex < sourceindex)
{
for (i = 0; i < noofitems; i++)
{
j = i;
if (i == destindex)
{
newlist[i] = list.GetItemAt(sourceindex);
i = i + 1;
while (j < noofitems)
{
if (j != sourceindex)
{
newlist[i] = list.GetItemAt(j);
i = i + 1;
}
j = j + 1;
}
}
else
{
newlist[i] = list.GetItemAt(i);
}
}
} ////End when sourceindex > destindex
else if (sourceindex < destindex) //I have tested this
{
for (i = 0; i < noofitems; i++)
{
j = i;
if (i == sourceindex)
{
j = j + 1;
while (i < noofitems)
{
if (i == destindex)
{
newlist[i] = list.GetItemAt(sourceindex);
i = i + 1;
}
else
{
newlist[i] = list.GetItemAt(j);
j = j + 1;
i = i + 1;
}
}
}
else
{
newlist[i] = list.GetItemAt(i);
}
}
//End of for loop
} //end of destindex > sourceindex
//end of else if
}
//end of else
//End of the case move to end
}
//end of case destindex !=source index
if (list.IsAddingNew)
{
list.CommitNew();
}
for (i = 0; i < noofitems; i++)
{
list.Remove(newlist[i]);
}
for (i = 0; i < noofitems; i++)
{
list.AddNewItem(newlist[i]);
list.CommitNew();
//this.ScrollIntoView(newlist[i]);//AutoScroll
}
list.Refresh();
this.SelectedItem = sourcedata;
//02/24 Aaron
//This is to signify that since the source and destination is the same, we have performed a move
e.Effects = DragDropEffects.Move;
}
//end of source and destination and the same (target listbox
}
//sourcedata |=null
}
//formats.length >0
}
public virtual void ListBox_Drop(object sender, DragEventArgs e)
{
string[] formats = e.Data.GetFormats();
//BSkyCanvas.destDrag = (ListBox)sender;
//The code below disables drag and drop on the source list, added June 16th
int destindex, i, j, sourceindex, noofitems;
//object[] newlist =null;
//Aaron Modified 11/04
if (AutoPopulate == true && this == BSkyCanvas.sourceDataset)
{
e.Effects = DragDropEffects.None;
return;
}
if (formats.Length > 0)
{
object sourcedata = e.Data.GetData(formats[0]) as object;
// List<DatasetDisplay> listOfDisplayStrings = new List<DatasetDisplay>();
// this.ItemsSource = new ListCollectionView(new ObservableCollection<object>());
ListCollectionView list = this.ItemsSource as ListCollectionView;
if (sourcedata != null)
{
//Soure and destination are different
//if (this != BSkyCanvas.sourceDrag)
if (this != BSkyCanvas.sourceDataset)
{
if (list.IndexOf(sourcedata) < 0)
{
// this.ItemsSource = new ListCollectionView(new ObservableCollection<DatasetDisplay>());
// ListCollectionView list = this.ItemsSource as ListCollectionView;
list.AddNewItem(sourcedata);
list.CommitNew();
//this.SelectedItem = d;
//e.Effects = DragDropEffects.All;
this.ScrollIntoView(sourcedata);//AutoScroll
}
//Aaron 09/11/2013 Commented 2 lines below
//else
// e.Effects = DragDropEffects.None;
//this.UnselectAll();
//02/24 Aaron
//This is to signify that since the source and destination are different, we have finished the copy.
//We will go back to the initiation of the drag and drop to see if the source needs to be removed or kept
// in the source listbox. This will be determined by the value of movevariables property
e.Effects = DragDropEffects.Copy;
this.SelectedItem = sourcedata;
Focus();
}
//The source and the destination are the same i.e. the target variable
else
{
object destdata = GetDataFromListBox(this, e.GetPosition(this)) as object;
if (destdata == sourcedata)
{
return;
}
destindex = list.IndexOf(destdata);
noofitems = list.Count;
object[] newlist = new object[noofitems];
sourceindex = list.IndexOf(sourcedata);
if (destindex != sourceindex)
{
//This is the case of move to the end
if (destindex == -1)
{
for (i = 0; i < noofitems; i++)
{
if (i == sourceindex)
{
while (i <= (noofitems - 2))
{
newlist[i] = list.GetItemAt(i + 1);
i = i + 1;
}
newlist[i] = list.GetItemAt(sourceindex);
i = i + 1;
}
else
{
newlist[i] = list.GetItemAt(i);
}
}
} //End of move to the end
else
{
if (destindex < sourceindex)
{
for (i = 0; i < noofitems; i++)
{
j = i;
if (i == destindex)
{
newlist[i] = list.GetItemAt(sourceindex);
i = i + 1;
while (j < noofitems)
{
if (j != sourceindex)
{
newlist[i] = list.GetItemAt(j);
i = i + 1;
}
j = j + 1;
}
}
else
{
newlist[i] = list.GetItemAt(i);
}
}
} ////End when sourceindex > destindex
else if (sourceindex < destindex) //I have tested this
{
for (i = 0; i < noofitems; i++)
{
j = i;
if (i == sourceindex)
{
j = j + 1;
while (i < noofitems)
{
if (i == destindex)
{
newlist[i] = list.GetItemAt(sourceindex);
i = i + 1;
}
else
{
newlist[i] = list.GetItemAt(j);
j = j + 1;
i = i + 1;
}
}
}
else
{
newlist[i] = list.GetItemAt(i);
}
}
//End of for loop
} //end of destindex > sourceindex
//end of else if
}
//end of else
//End of the case move to end
}
//end of case destindex !=source index
if (list.IsAddingNew)
{
list.CommitNew();
}
for (i = 0; i < noofitems; i++)
{
list.Remove(newlist[i]);
}
for (i = 0; i < noofitems; i++)
{
list.AddNewItem(newlist[i]);
list.CommitNew();
//this.ScrollIntoView(newlist[i]);//AutoScroll
}
list.Refresh();
this.SelectedItem = sourcedata;
//02/24 Aaron
//This is to signify that since the source and destination is the same, we have performed a move
e.Effects = DragDropEffects.Move;
}
//end of source and destination and the same (target listbox
}
//sourcedata |=null
}
//formats.length >0
}
