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Using a Control (or a container) to validate its content
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General information
Forum:
Visual FoxPro
Category:
Classes - VCX
Miscellaneous
Thread ID:
00030015
Message ID:
00030020
Views:
33
>>I am trying to create my own custom controls using both the Control and Container object. I am using the LostFocus event to validate my custom control by setting the focus back into the control if it is not valid. This almost works, but like usual VFP has to spoil things. Checkboxes can still be checked outside of my control and the Form can be closed even if the data is invalid.
>>
>>Does anyone have a sure solution to the VALIDATION OF A CONTROL OR CONTAINER?????
>>
>>
>>TIA,
>>Peter
>>
>>btw, my control is a date picker control.
>
>Yes, use the VALID event, not LOSTFOCUS.
>
>Vlad

BUT, a Container and Control object do not have Validate events.... So I can,t use that event!!!!
Peter
Peter Stephens
Visual Records, Inc.

Lead Programmer for the general purpose record keeping system Visual Records. Written primarily in VFP 6.0 with a little C++.
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