Verifies that an object has history. Objects with history were either the input to, or the output of a history-supporting command.
Rhino.ObjectHasHistory (strObject)
strObject |
Required. String. The identifier of an object. |
True |
The object has history. |
False |
The object does not have history. |
Null |
On error. |
Dim strObject
strObject = Rhino.GetObject
If Rhino.ObjectHasHistory(strObject) Then
Rhino.Print "The object has history."
Else
Rhino.Print "The object does not have history."
End If