public static extern void DwmEnableBlurBehindWindow(IntPtr hwnd, ref DWMBlurbehind blurBehind);
public static extern void DwmEnableBlurBehindWindow(IntPtr hwnd, ref DWMBlurbehind blurBehind);
public static extern void DwmEnableBlurBehindWindow(IntPtr hwnd, ref DWMBlurbehind blurBehind);
public static extern void DwmEnableBlurBehindWindow(IntPtr hwnd, ref DWMBlurbehind blurBehind);