public void BlockingProcessMessage()
{
MSG msg = new MSG();
int ret = WindowsNativeFunctions.GetMessage(ref msg, windowHandle, 0, 0);
if (ret == -1)
{
throw new PlatformException(String.Format("An error happened while processing the message queue. Windows error: {0}", Marshal.GetLastWin32Error()));
}
WindowsNativeFunctions.TranslateMessage(ref msg);
WindowsNativeFunctions.DispatchMessage(ref msg);
}
public WindowsHelper(String windowTitleString)
{
//
// Find the window handle
//
IntPtr windowTitle = Marshal.StringToHGlobalAuto(windowTitleString);
this.windowHandle = WindowsNativeFunctions.FindWindow(IntPtr.Zero, windowTitle);
if (windowHandle == IntPtr.Zero)
{
throw new ArgumentException(String.Format("Could not find window with title '{0}'", windowTitleString));
}
}