General information
Category:
Forms & Form designer
Thanks Markus,
I'll be leaving the line in. :-)
>Hi David
>
>No, not always. If you use the form designer to create a form, the dataenvironment (DE) is added "automatically". But if you use
> oForm = CREATEOBJECT('form')
>to build the form , it has no DE, unless you add it yourself. So this code line my be quite useful, because it checks the existence of the DE in a way that won't give an error if there is no DE present.
>
>Regards
>Markus
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