Perhaps the text box may contain an empty string, which is visually
indistinguishable from a Null value. The following should work with either
Null or an empty string ...
Private Sub Command4_Click()
If Len(Me!Text0 & vbNullString) > 0 And Len(Me!Text2 & vbNullString) = 0
Then
MsgBox "Text0 is neither Null nor an empty string, text2 is either
Null or an empty string."
End If
End Sub
--
Brendan Reynolds (MVP)
http://brenreyn.blogspot.com
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