|Subject||Re: [IBO] Valide of Fields|
At 10:59 AM 15/10/2004 -0300, you wrote:
>HelloShow the code.
>How do I do to validate an entrance of data in a TIB_Grid that is linked to
>E.g. have a column that is informed the code of the product and I want to
>validate the code it is correct.
>I tried to use the event onValidadeField of TIB_Query but I didn't have
>I already researched in Getting Started Guide but I didn't find anything. IWhat do you need? Writing event handlers? Handling exceptions? Use the
>thought he was more complete...is there some more advanced reference?