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PasteError Event

Occurs when an error is encountered while pasting nodes from the clipboard.
Syntax
'Declaration
 
Public Event PasteError As PasteErrorEventHandler
public event PasteErrorEventHandler PasteError
Event Data

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

PropertyDescription
DisplayErrorMessage Determines if a MessageBox will be displayed to the user describing the error.
Exception The exception that was thrown. (read-only)
Nodes (Inherited from Infragistics.Win.UltraWinTree.NodesEventArgs)The collection of nodes that were operated on. (read-only)
Remarks
The event is raised before any nodes have been inserted into the tree.
Example
The following sample code illustrates some of the information available in the PasteError event.

For an overview of how to handle events in Visual Basic or Visual C#, see Event Handlers in Visual Basic and Visual C#. For specific information and code examples illustrating how to consume events in your application, see Consuming Events in the .NET Framework Developer's Guide.

Imports Infragistics.Win
Imports Infragistics.Win.UltraWinTree

Private Sub ultraTree1_PasteError(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinTree.PasteErrorEventArgs) Handles ultraTree1.PasteError

    ' Paste exceptions can occur if:
    ' 1. the application doesn't have security rights to the clipboard
    ' 2. one or more of the nodes being pasted have keys that are 
    '    already used by other nodes in the tree .
    Debug.WriteLine(e.Exception.ToString())

End Sub
using System.Diagnostics;
using Infragistics.Win;
using Infragistics.Win.UltraWinTree;

private void ultraTree1_PasteError(object sender, Infragistics.Win.UltraWinTree.PasteErrorEventArgs e)
{
	// Paste exceptions can occur if:
	// 1. the application doesn't have security rights to the clipboard
	// 2. one or more of the nodes being pasted have keys that are 
	//    already used by other nodes in the tree .
	Debug.WriteLine( e.Exception.ToString() );
}
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also