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Keeping NULL out of a view
Message
From
12/09/1997 15:36:56
Elyse Pomerantz
Dynamic Data Concepts, Inc.
Brooklyn, New York, United States
 
 
To
12/09/1997 15:22:18
Larry Long
ProgRes (Programming Resources)
Georgia, United States
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00049897
Message ID:
00049916
Views:
61
>Try...
>SET NULLDISPLAY TO ""
>//:^)
>>Hi Elyse!
>>
>>select *, iif(isnull(yourstr),'',yourstr)
>> from ....
>>into ffff
>>
>>>Is there any way to prevent NULL values in a local view? I need the
>>>character fields to have empty strings if they are empty.
>>>
>>>Thanks
>>>Elyse

NULLDISPLAY works for how it appears, but it doesn't change the type of data. I need to string the values of the fields together and come up with a valid character string.

Elyse
Elyse Pomerantz
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