KeyUp event problem on a form(igurr.com)
submitted by 
amrelgarhy(825) 3 years, 3 months ago
Implement IMessageFilter:
Public Class WindowsKeyFilter
Implements IMessageFilter
Public Event KeyDown As KeyEventHandler
Public Function PreFilterMessage(ByRef m As System.Windows.Forms.Messa
ge) As Boolean Implements System.Windows.Forms.IMessageFilter.PreFilterMessage
Const WM_KEYDOWN = &H100
Select Case m.Msg
Case WM_KEYDOWN
RaiseEvent KeyDown(Me, New KeyEventArgs(m.WParam.ToInt32))
End Select
End Function
End Class
|category: Windows Forms
|Views: 15
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