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Combo value has changed
Message
 
 
To
19/10/2005 16:04:18
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 9
Miscellaneous
Thread ID:
01060472
Message ID:
01060497
Views:
12
My values in the combo/array are "01", "02", "03", etc. They are all two character text fields. The OLDVAL returne a numeric 1, 2, 3. Why does it do that? Is it returning the value or the position in the array?

Brenda

>>Is there any easy way to know that the value of the combo has changed? In the VALID this.controlsource = this.value = this.displayvalue. What other property or method can I use to know it has changed value?
>>
>>Brenda
>
>Also if you use some table buffering you can use and the Combi is bound to a Field:
>
>IF this.Value = OLDVAL(JUSTEXT(this.ControlSource), JUSTSTEM(this.ControlSource))
>   ...
>ENDIF
>
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