public static extern HRESULT DrawThemeEdge( IntPtr hTheme, Gdi32.HDC hdc, int iPartId, int iStateId, ref RECT pDestRect, User32.EDGE uEdge, User32.BF uFlags, ref RECT pContentRect);
public static HRESULT DrawThemeEdge( IHandle hTheme, Gdi32.HDC hdc, int iPartId, int iStateId, ref RECT pDestRect, User32.EDGE uEdge, User32.BF uFlags, ref RECT pContentRect) { HRESULT hr = DrawThemeEdge(hTheme.Handle, hdc, iPartId, iStateId, ref pDestRect, uEdge, uFlags, ref pContentRect); GC.KeepAlive(hTheme); return(hr); }