Dim Sel As AcadSelectionSet 'Ñ¡Ôñ¼ˉ
On Error Resume Next
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Set Sel = ThisDrawing.SelectionSets(ssName)
If Err Then Set Sel = ThisDrawing.SelectionSets.Add(ssName)
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Sel.Clear
Me.Hide
Sel.SelectOnScreen
For Each ent In Sel
Select Case ent.ObjectName
Case "AcDbText"
MsgBox ent.Height
Case Else
End Select
Next