欢迎来到CADTutor。
我个人目前没有做太多的表格工作,所以请原谅这个愚蠢的问题。。。。
在您的trvSheetList\u nodemousedubleclick方法中,我不认为所有使用语句都是必要的。。。而不是:
- Using docDwg As Document = Application.DocumentManager.MdiActiveDocument
- ' <snip>
- Using db As Database = docDwg.Database
- Using dockLoc As DocumentLock = docDwg.LockDocument()
- Using tr As Transaction = db.TransactionManager.StartTransaction
- ' <snip>
... 也许这会有用:
- Dim docDwg As Document = Application.DocumentManager.MdiActiveDocument
- Dim db As Database = docDwg.Database
- Using dockLoc As DocumentLock = docDwg.LockDocument()
- Using tr As Transaction = db.TransactionManager.StartTransaction
- ' <snip>
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