Public Delegate Sub MaskExpressionEventHandler( _
   ByVal sender As System.Object, _
   ByVal e As MaskExpressionEventArgs _
) 

Dim instance As New MaskExpressionEventHandler(AddressOf HandlerMethod)

public delegate void MaskExpressionEventHandler( 
   System.object sender,
   MaskExpressionEventArgs e
)

public delegate MaskExpressionEventHandler( 
    sender: System.TObject;
    e: MaskExpressionEventArgs
);

public delegate MaskExpressionEventHandler( 
   sender : System.Object,
   e : MaskExpressionEventArgs
)

public: __gc __delegate void MaskExpressionEventHandler( 
   System.Object* sender,
   MaskExpressionEventArgs* e
)

public delegate void MaskExpressionEventHandler( 
   System.Object^ sender,
   MaskExpressionEventArgs^ e
)