/// <summary>
/// Flashes a window until the window comes to the foreground
/// Receives the form that will flash
/// </summary>
/// <param name="hWnd">The handle to the window to flash</param>
/// <returns>whether or not the window needed flashing</returns>
public static bool FlashWindowEx(Form frm)
{
FLASHWINFO fInfo = new FLASHWINFO();
fInfo.cbSize = Convert.ToUInt32(Marshal.SizeOf(fInfo));
fInfo.hwnd = frm.Handle;
fInfo.dwFlags = (uint)FlashWindow.FLASHW_ALL | (uint)FlashWindow.FLASHW_TIMERNOFG;
fInfo.uCount = uint.MaxValue;
fInfo.dwTimeout = 0;
return FlashWindowEx(ref fInfo);
}
public static extern bool FlashWindowEx(ref FLASHWINFO pwfi);
