[AccessD] A little Null Help Please

Just guessing here. Try

If IsNull(DOB) Then

or the wildly inelegant

If Nz(DOB) = ""



Rocky


Joe Hecht wrote:
> I have a situation where for some records there is no DOB
> for an entry.
>
>  
>
> The details are messy but trying to be a good programmer I
> am trying to code around it.
>
>  
>
> If DOB = Null Then
>
>     txtAgeThisDay.Value = "No Dob"
>
>     Else
>
>     txtAgeThisDay = yearcalc(DOB, txTaCCIDENT_dATE) 'Calc
> Age on Event Day
>
>   End If
>
>  
>
>  
>
> I have tested a record and know the DOB is null.  
>
>  
>
> txtAgeThisDay.Value = "No Dob" is not triggering.
>
>  
>
> Could some one please tell me why?
>
>  
>
> TIA
>
>  
>
> Joe Hecht
>
> jmhecht at earthlink.net
>
>  
>
>   

-- 
Rocky Smolin
Beach Access Software
858-259-4334
www.e-z-mrp.com