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HandledMouseEventArgs.Handled Property

Gets or sets whether this event should be forwarded to the control's parent container.

Namespace:  System.Windows.Forms
Assembly:  System.Windows.Forms (in System.Windows.Forms.dll)

public bool Handled { get; set; }

Property Value

Type: System.Boolean
true if the mouse event should go to the parent control; otherwise, false.

The following code example demonstrates how to mark the mouse wheel event as handled in a custom control.

Public Class MouseWheelControl
    Sub New()
        ' Add initialization code for the control here.  
    End Sub 

    Protected Sub MouseWheelControl_MouseWheel(ByVal sender As Object, ByVal e As MouseEventArgs) Handles Me.MouseWheel
        Dim Hme As HandledMouseEventArgs = e
        Hme.Handled = True 
        ' Perform custom mouse wheel action here.  
    End Sub 
End Class

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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