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troubleshooting Question

Access Code to check data for acceptable answer

Avatar of dhemple
dhempleFlag for United States of America asked on
Microsoft Access
4 Comments1 Solution232 ViewsLast Modified:
Hello Experts.

I need your help with the below code.  I'm trying to have this code evaluate the content of an imported text field.  The field can only have 1 of 5 possible results (yes, y, no, n, and Null).  The evaluation should not be case sensitive.

The code below is giving me a Type mismatch error.

Thanks in advance for your help.

Function chkYesNo(ByVal varValue As Variant) As Boolean
    'Check if varValue is Null, Y, Yes, N, No
If varValue = "yes" Or "y" Or "no" Or "n" Then
    chkYesNo = True
    chkYesNo = IsNull(varValue)
End If
End Function
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