Closing documents from an CAdUiDialog derived modal dialog

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2 responses to “Closing documents from an CAdUiDialog derived modal dialog”

1. 

   Chenghao LI

   November 11, 2015

   sir,i have a problem when close actived document in ExecuteInApplicationContext,need you help.under is my program:
   [CommandMethod(“asbuilt2″)]
   public void asbuilt2()
   {
   if (keyima() == false || isDrawingPath() == true)
   return;
   object[] parmsDraw;
   FormBuilt ff = new FormBuilt();
   System.Windows.Forms.DialogResult dr=Application.ShowModalDialog(ff);
   if (dr == System.Windows.Forms.DialogResult.OK)
   {
   parmsDraw = ff.rets;
   ff.Close();
   ff.Dispose();
   myin.StopeEvent();
   string dwgFilePath=””;
   if ((bool)parmsDraw[3] == true && PGVs.IsUseXref==true)//isLayout?
   {
   MageComCanShu mcc = new MageComCanShu();
   Polyline plzx = mcc.GetPolylineCanShu(MageComCanShu.Canshu.pl_zx);
   if (plzx == null)
   return;
   AboutEntity.ClearModelSpace(plzx);
   Document doc = Application.DocumentManager.MdiActiveDocument;
   using (DocumentLock docLock = doc.LockDocument())
   {
   doc.Database.EraseEmptyObjects(2);
   dwgFilePath = doc.Name;
   doc.Database.SaveAs(GetXX.GetOpenDWGpath() + “\” + PGVs.NameMapXref,
   true, DwgVersion.Current, doc.Database.SecurityParameters);
   }
   }
   Document doc2 = Application.DocumentManager.MdiActiveDocument;
   using (DocumentLock docLock = doc2.LockDocument())
   {
   PipeLineDrawDWG pdd = new PipeLineDrawDWG(pipeDBase, (double)parmsDraw[0], (double)parmsDraw[1]);
   pdd.DrawAllDWG(parmsDraw[2].ToString(), (bool)parmsDraw[3], (bool)parmsDraw[4], (PipeLineDrawDWG.DrawStyle)parmsDraw[5]);
   }
   myin.ConnectEvent();
   Application.DocumentManager.ExecuteInApplicationContext(ApplicationContextFinalProcess, doc2.Name);
   }
   else
   {
   ff.Close();
   ff.Dispose();
   }
   }
   ///
   /// 回调函数
   ///
   ///
   static void ApplicationContextFinalProcess(object data)
   {
   Document d= Application.DocumentManager.Add(“”);
   Application.DocumentManager.MdiActiveDocument = d;
   foreach (Document doc in Application.DocumentManager)
   if (doc.Name == data.ToString())
   {
   doc.CloseAndDiscard();
   }
   }

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2. 

   Chenghao LI

   November 11, 2015

   the error is document busy.
   static void ApplicationContextFinalProcess(object data)
   {
   Application.DocumentManager.MdiActiveDocument.CloseAndDiscard();
   }
   Application.DocumentManager.MdiActiveDocument.CloseAndDiscard() also not work

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