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Change in Value of a field
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General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00565958
Message ID:
00565987
Views:
16
>>Add property Oldvalue to the base class of your textbox and set it to the THis.Value in the GetFocus. In the Validate event check This.Value against This.OldValue.
>>
>>>In a text box on a form I am trying to put code in the valid event to prompt the user that if this field value changes then another field value will change so in the valid event I put "IF OLDVAL("{fieldname}","{tablename}") !=this.value
>>>" then prompt user of additional change. This works fine until the user clicks into the same field a second time does not change the value and gets the same message, which I am trying to prevent. I am using Optimistic row buffering so unless I commit my changes on the initial change, which I don't want to do, I continuously get the prompt for the change in value of the field. Any ideas?
>>>
>>>Thanks for your help!
>>>Stephen J. Hunt
>
>Three similar responses in the 4 minutes :)) He-he :)

O well, you know the Russian saying ... :)
--sb--
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