问题描述
总结
我正在尝试编写一个 C# ObjectARX 脚本来使用 -VPORTS Fit
命令创建一个适合布局范围的视口,但由于某种原因,新视口显示在 AutoCAD 中,但从未保存到输出中绘图。
我尝试过的一些事情
- 使用
acDoc.SendStringToExecute()
而不是acDoc.Editor.Command()
- 使用
-VPORTS
而不是._VIEWPORTS
- 在提交事务之前运行命令
- 导致 AutoCAD 冻结和崩溃。我想我必须先提交新布局,然后才能制作视口
代码片段
[CommandMethod("CreateViewport")]
public static void CreateViewport()
{
// Get the current document and database,and start a transaction
Document acDoc = Application.DocumentManager.MdiActiveDocument;
Database acCurDb = acDoc.Database;
try
{
Entity acObj = null;
using (Transaction acTrans = acCurDb.TransactionManager.StartTransaction())
{
// Omitted code for opening block record ...
// Switch to the previous Paper space layout
Application.SetSystemVariable("TILEMODE",0);
acDoc.Editor.SwitchToPaperSpace();
// Omitted code for creating a polyline in model space to focus on (acObj) ...
// Omitted code for creating a new layout ...
// Save the new objects to the database
acTrans.Commit();
}
// This is the part that shows in AutoCAD but doesn't save
acDoc.Editor.Command("._VIEWPORTS","Fit");
acDoc.Editor.Command("._MSPACE");
acDoc.Editor.Command("._ZOOM","_O",SelectionSet.FromObjectIds(new ObjectId[] { acObj.ObjectId }),"");
acDoc.Editor.Command("._PSPACE");
acDoc.Editor.Command("._ZOOM","E");
acCurDb.SaveAs("OutputDrawing.dwg",DwgVersion.AC1027);
}
catch (Exception ex)
{
Application.DocumentManager.MdiActiveDocument.Editor.WriteMessage(ex.ToString());
}
}
解决方法
暂无找到可以解决该程序问题的有效方法,小编努力寻找整理中!
如果你已经找到好的解决方法,欢迎将解决方案带上本链接一起发送给小编。
小编邮箱:dio#foxmail.com (将#修改为@)