DiagramControl.CustomItemGiveFeedback Event

Occurs while diagram items are dragged.

Namespace: DevExpress.Xpf.Diagram

Assembly: DevExpress.Xpf.Diagram.v19.1.dll

Declaration

C#

public event EventHandler<DiagramCustomItemGiveFeedbackEventArgs> CustomItemGiveFeedback

VB.NET

Public Event CustomItemGiveFeedback As EventHandler(Of DiagramCustomItemGiveFeedbackEventArgs)

Event Data

The CustomItemGiveFeedback event's data class is DevExpress.Xpf.Diagram.DiagramCustomItemGiveFeedbackEventArgs.

Remarks

Handle the CustomItemGiveFeedback event to modify the appearance of the mouse pointer during the drag operation. See the example below.

C#

void diagram_CustomItemGiveFeedback(object sender, DiagramCustomItemGiveFeedbackEventArgs e)
{
    e.Cursor = DragDropCursor.Custom;
    Mouse.SetCursor(Cursors.No);
}

VB.NET

Private Sub diagram_CustomItemGiveFeedback(ByVal sender As Object, ByVal e As DiagramCustomItemGiveFeedbackEventArgs)
    e.Cursor = DragDropCursor.Custom
    Mouse.SetCursor(Cursors.No)
End Sub