public static void SendMsgString(IntPtr hWndDest, string sScript )
{
COPYDATASTRUCT oCDS = new COPYDATASTRUCT();
oCDS.cbData = (sScript.Length + 1) * 2;
oCDS.lpData = LocalAlloc(0x40, oCDS.cbData);
Marshal.Copy(sScript.ToCharArray(), 0, oCDS.lpData, sScript.Length);
oCDS.dwData = 1;
IntPtr lParam = AllocHGlobal(oCDS.cbData);
Marshal.StructureToPtr(oCDS,lParam,false);
SendMessage(hWndDest,WM_COPYDATA,IntPtr.Zero,lParam);
LocalFree(oCDS.lpData);
FreeHGlobal(lParam);
}
