如何不打开图形设置图纸的页面设置

lamntree · 发表于 2013-6-20 20:40:00

Document doc = Application.DocumentManager.MdiActiveDocument;
         Database db1 = new Database(false, true);
         db1.ReadDwgFile("c:\\Awork\\1.dwg", System.IO.FileShare.ReadWrite, true, "");
         using (Transaction trans1 = db1.TransactionManager.StartTransaction())
         {
            // Reference the Layout Manager
            LayoutManager acLayoutMgr;
            acLayoutMgr = LayoutManager.Current;
            // Get the current layout and output its name in the Command Line window
            Layout acLayout;
            acLayout = trans1.GetObject(acLayoutMgr.GetLayoutId(acLayoutMgr.CurrentLayout),
                                          OpenMode.ForRead) as Layout;
每次执行到这一行就出错，显示“eNotFromThisDocument”，怎么回事啊
            // Get the PlotInfo from the layout
            PlotInfo acPlInfo = new PlotInfo();
            acPlInfo.Layout = acLayout.ObjectId;
            // Get a copy of the PlotSettings from the layout
            PlotSettings acPlSet = new PlotSettings(acLayout.ModelType);
            acPlSet.CopyFrom(acLayout);

sieben · 发表于 2013-6-20 22:42:00

意思应该是 acLayoutMgr 和 db1 不属于同一个Dwg文件,猜而已。

lamntree · 发表于 2013-6-21 19:50:00

         现在已经能不打开图形创建新页面设置了，但是名为*model*初始默认页面设置无法访问编辑，我用同名plotsettings覆盖没用，想设置创建的新页面设置设置为当前，又不知道怎么弄
         Document doc = Application.DocumentManager.MdiActiveDocument;
         Database db1 = new Database(false, true);
         db1.ReadDwgFile("c:\\Awork\\1.dwg", System.IO.FileShare.ReadWrite, true, "");
         using (Transaction trans1 = db1.TransactionManager.StartTransaction())
         {
            PlotSettings acPlSet = new PlotSettings(true);

            DBDictionary GroDic = (DBDictionary)trans1.GetObject(db1.PlotSettingsDictionaryId , OpenMode.ForWrite);

            acPlSet.PlotSettingsName = "111";//名为*model*初始默认页面设置无法访问编辑，我用同名plotsettings覆盖没用

            // Update the PlotSettings object
            PlotSettingsValidator acPlSetVdr = PlotSettingsValidator.Current;
            // Set the plot type
            acPlSetVdr.SetPlotType(acPlSet,Autodesk.AutoCAD.DatabaseServices.PlotType.Extents);
            // Set the plot scale
            acPlSetVdr.SetUseStandardScale(acPlSet, true);
            acPlSetVdr.SetStdScaleType(acPlSet, StdScaleType.ScaleToFit);
            // Center the plot
            acPlSetVdr.SetPlotCentered(acPlSet, true);
            // Set the plot device to use
            acPlSetVdr.SetPlotConfigurationName(acPlSet, "Microsoft XPS Document Writer","A3");
            acPlSetVdr.SetCurrentStyleSheet(acPlSet, "monochrome.ctb");
            GroDic.SetAt("111", acPlSet);
            trans1.AddNewlyCreatedDBObject(acPlSet, true);
            acPlSetVdr.SetDefaultPlotConfig(acPlSet);//这句我以为是设置为当前页面设置，不过试下来没用，怎么才能设置为当前页面设置啊
            try
            {
                  db1.SaveAs("c:\\Awork\\1.dwg", true, DwgVersion.Current, doc.Database.SecurityParameters);//指定c盘根目录保存
            }
            catch
            {
                  return;
            }
            trans1.Commit();
         }

david96007 · 发表于 2014-6-7 20:57:00

acPlSetVdr.SetDefaultPlotConfig(acPlSet);//这句我以为是设置为当前页面设置，不过试下来没用，怎么才能设置为当前页面设置啊
上面的问题不知道楼主解决没？为了给遇到同样问题的朋友以参考，我找到的方法是：
acLayout.CopyFrom(plSet)
其中acLayout为layout；plSet为PlotSettings。
具体的方法要仔细看一下Managed .NET Developer's Guide (.NET)中相应的代码。

如何不打开图形设置图纸的页面设置

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