Spread Windows Forms 7.0 Product Documentation
ColumnDragMoveCompleted Event
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FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > FpSpread Class : ColumnDragMoveCompleted Event

Glossary Item Box

Occurs when the user finishes moving a column by dragging.


Visual Basic (Declaration) 
Public Event ColumnDragMoveCompleted As DragMoveCompletedEventHandler
Visual Basic (Usage)Copy Code
Dim instance As FpSpread
Dim handler As DragMoveCompletedEventHandler
AddHandler instance.ColumnDragMoveCompleted, handler
public event DragMoveCompletedEventHandler ColumnDragMoveCompleted

Event Data

The event handler receives an argument of type DragMoveCompletedEventArgs containing data related to this event. The following DragMoveCompletedEventArgs properties provide information specific to this event.

Count Gets the number of columns or rows being moved.
FromIndex Gets the column or row index of the start location of the drag.
ToIndex Gets the column or row index of the destination of the drag
View Gets the view in which the columns or row have been dragged.


This event is raised by the OnColumnDragMoveCompleted method when the user is finished dragging a column, which can only happen when the AllowColumnMove property is true.

For more details on the individual event arguments, refer to DragMoveCompletedEventArgs members.


This example allows the user to move columns.
C#Copy Code
fpSpread1.AllowColumnMove = true;

fpSpread1.ColumnDragMoveCompleted += new FarPoint.Win.Spread.DragMoveCompletedEventHandler(fpSpread1ColumnDragMoveCompleted);

private void fpSpread1ColumnDragMoveCompleted(object sender, FarPoint.Win.Spread.DragMoveCompletedEventArgs e)
      e.View.Sheets[e.View.ActiveSheetIndex].Columns[e.FromIndex].BackColor = Color.Yellow;
      e.View.Sheets[e.View.ActiveSheetIndex].Columns[e.ToIndex].BackColor = Color.Yellow;
Visual BasicCopy Code
FpSpread1.AllowColumnMove = True

Dim eh As FarPoint.Win.Spread.DragMoveCompletedEventHandler = AddressOf Fpspread1ColumnDragMoveCompleted
AddHandler FpSpread1.ColumnDragMoveCompleted, eh

Private Sub Fpspread1ColumnDragMoveCompleted(ByVal sender As Object, ByVal e As FarPoint.Win.Spread.DragMoveCompletedEventArgs)
Handles FpSpread1.ColumnDragMoveCompleted
      e.View.Sheets(e.View.ActiveSheetIndex).Columns(e.FromIndex).BackColor = Color.Yellow
      e.View.Sheets(e.View.ActiveSheetIndex).Columns(e.ToIndex).BackColor = Color.Yellow
End Sub


Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8

See Also

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