写块克隆--WblockCloneObjects

最新推荐文章于 2024-12-10 23:01:29 发布

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最新推荐文章于 2024-12-10 23:01:29 发布 · 3.9k 阅读

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CC 4.0 BY-SA版权

文章标签：

#.NET #CAD #WblockCloneObjects

该博客介绍了如何在.NET环境下利用ZwCAD的WblockCloneObjects方法来克隆CAD中的块。通过示例代码展示了选择实体，开始事务，创建新的数据库，将对象克隆到新数据库并保存为新DWG文件的过程。

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Imports ZwSoft.ZwCAD.Runtime
Imports ZwSoft.ZwCAD.DatabaseServices
Imports ZwSoft.ZwCAD.Geometry
Imports ZwSoft.ZwCAD.EditorInput
Imports ZwSoft.ZwCAD.ApplicationServices

Public Class Commands
<CommandMethod("WblockClone")> _
Public Shared Sub WblockClone()
Dim ZwDoc As Document = Application.DocumentManager.MdiActiveDocument
Dim ZwDb As Database = ZwDoc.Database
Dim ed As Editor = ZwDoc.Editor
Dim entity As Entity = Nothing
Dim entityCollection As New DBObjectCollection()
Dim ents As PromptSelectionResult = ed.GetSelection()
If ents.Status = PromptStatus.OK Then
Using transaction As Transaction = ZwDb.TransactionManager.StartTransac