[求助]：如何给CAD2007发送命令

hothua

在2005中使用下面的函数可以
void sendCommandToAutoCAD(CString cmd)
{
        cmd+="\n";
        COPYDATASTRUCT cmdMsg;
        cmdMsg.dwData = (DWORD)1;
        cmdMsg.cbData = (DWORD)_tcslen(cmd) + 1;
        cmdMsg.lpData = cmd.GetBuffer(cmd.GetLength()+1);
        cmd.ReleaseBuffer();
        ::SendMessage(adsw_acadMainWnd(), WM_COPYDATA, (WPARAM)adsw_acadMainWnd(),
                (LPARAM)&cmdMsg);
}
而在CAD2007中不行.

ymd

AcApDocument* pAcTargetDocument = NULL;
        pAcTargetDocument = acDocManager->curDocument();
        acDocManager->sendStringToExecute(pAcTargetDocument,_T("\x1B\x1B"),true);
        HWND wnd;
        wnd = adsw_acadMainWnd();
        if(!wnd) return;
        ACHAR comm[255];
        swprintf0(comm,_T("%s "),cmd.GetBuffer(cmd.GetLength()+1));
        acDocManager->sendStringToExecute(pAcTargetDocument,comm,true);