Can I use WorkflowGen
FORM_FIELD_REQUIRED parameter to validate my web form control while the control is dynamically set to invisible by the web form?
The WorkflowGen validation will be active as long as the control is valid and visible on the form, with the exception of the
GridView control. WorkflowGen validation on
GridView controls has a more complex rule that requires the grid view to be visible at all times on the web form.
GridView control is set to invisible in the code-behind while you have this control ID set in the
WebResource.axd) when submitting the web form. The form will simply postback and not submit to WorkflowGen.