public static int GetWindowText(IntPtr hWnd, out string text)
{
WindowsAPI.STRINGBUFFER sTRINGBUFFER = default(WindowsAPI.STRINGBUFFER);
int windowText = WindowsAPI.GetWindowText(hWnd, out sTRINGBUFFER, 512);
text = sTRINGBUFFER.szText;
return(windowText);
}