static extern bool SetRect(out RECT lprc, int xLeft, int yTop, int xRight,

Public Declare Function SetRect Lib "user32" Alias "SetRect" (ByVal lpRect As RECT, ByVal X1 As Integer, ByVal Y1 As Integer, ByVal X2 As Integer, ByVal Y2 As Integer) As Integer

    void SetRect(ref RECT rect);

    SetRect = 536870912,

    SetRect = 536870912