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#1
July 14th, 2004, 08:06 AM
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Blank Numeric Field
If a text box on a form has the control source of a numeric field from
a table, how do you test in code to see if the field is blank? IF LBL1 = NULL... and IF LBL1 = ""... return errors. I have a workaround of IF LEN(LBL1 & "a") = 1 THEN ... but that is just terrible coding. 
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#2
July 14th, 2004, 08:16 AM
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Blank Numeric Field
If IsNull(Me.TextBox1) = True Then
'TextBox1 Has Null Value Else ... End If HTH Van T. Dinh MVP (Access) -----Original Message----- If a text box on a form has the control source of a numeric field from a table, how do you test in code to see if the field is blank? IF LBL1 = NULL... and IF LBL1 = ""... return errors. I have a workaround of IF LEN(LBL1 & "a") = 1 THEN ... but that is just terrible coding. .
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