[求助]什么原因?
Sub Example_SelectOnScreen()' This example adds entities to a selection set by prompting the user
' to select entities to add.
' Create the selection set
Dim ssetObj As AcadSelectionSet
Set ssetObj = ThisDrawing.SelectionSets.Add("TEST_SSET1")
' Add entities to a selection set by prompting user to select on the screen
ssetObj.SelectOnScreen
End Sub
上面的程序为什么在窗体中的按钮中调用老报错
Private Sub CommandButton1_Click()
Example_SelectOnScreen
End Sub SelectionSet是不允许重名的,第一次运行是不会报错的,第二次时自然不行了,
试一试 thisdrawing.selectionsets.item("TEST_SSET1").delete 不是这原因,这点我知道!主要是作为模块单独运行可以,但是在按钮控件里就不行 别做为过程,用function
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