代码来源 ：http://www.arch-pub.com/problem-about-CPropertyPage_10682271.html
CWnd* pAcadWnd = CWnd::FromHandle(adsw_acadMainWnd()); // or use acedGet... to retrieve a handle to the main CAD windowpAcadWnd->EnableWindow(TRUE);ShowWindow(SW_HIDE); // this hides your dialogpAcadWnd->SetFocus();(hail to Charles McAuley's great book on ARX for CAD2k!)
转载于:https://www.cnblogs.com/edata/p/9110821.html
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