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Determine if controlsource is a field or a variable/prop
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À
11/12/2001 11:15:40
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00592686
Message ID:
00592713
Vues:
27
>>Is there a way to determine if a controlsource was a table field or a property - variable?
>>
>>I need to know this to assign a new value to the controlsource of an object programmatically. I have added the "controlsource" property to a container and i need a way to reassing a value to this controlsource.
>>
>>Fields use the REPLACE command and properties/variables use the "=" assignation.
>>
>>Any clue?
>
>fsize() would return 0 for non table ones.
>Cetin

That can help, but it return 0 also if the table name was included.

And, if i remove what is before the dot, it can lead to trouble.
ie: tablename.charfield and thisform.charfield

I expect a way to test it without parsing the string.

Any idea?
If we exchange an apple, we both get an apple.
But if we exchange an idea, we both get 2 ideas, cool...


Gérald Santerre
Independant programmer - internet or intranet stuff - always looking for contracts big or small :)
http://www.siteintranet.qc.ca
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