Display Information About a Selection Set
To refer to an existing selection set whose name you know, refer to it by name. The following example refers to a selection set named “SS10:â€
Sub GetObjInSet()
Dim selset As AcadSelectionSet
Set selset = ThisDrawing.SelectionSets("SS10")
MsgBox ("Selection set " & selset.Name & " contains " & _
selset.Count & " items")
End Sub
Each selection set in a drawing is a member of the SelectionSets collection. You can use the For Each statement to iterate through a drawing's SelectionSets collection and collect information about each selection set.
Display the name of each selection set in a drawing
The following code displays the name of each selection set in a drawing, and lists the types of objects included in each selection set:
Sub ListSelectionSets()
Dim selsetCollection As AcadSelectionSets
Dim selset As AcadSelectionSet
Dim ent As Object
Dim i, j As Integer
Set selsetCollection = ThisDrawing.SelectionSets
' Find each selection set in the drawing
i = 0
For Each selset In selsetCollection
MsgBox "Selection set " & CStr(i) & " is: " & selset.Name
' Now find each object in the selection set, and say what it is
j = 0
For Each ent In selset
MsgBox "Item " & CStr(j + 1) & " in " & selset.Name _
& "is: " & ent.EntityName
j = j + 1
Next
i = i + 1
Next
End Sub