Error message on click of submit button
Hi I have a requirement of showing a error message on click of submit.
So I have a section for which suppose D_ABC is source and in that section I have one column which is of property A ( for example) and that property get values from another Datapage so if my values in this datapage are there in section means then in that case if I try to submit case it show error message like
Message: "Selected reason <obsolete reason> is no longer valid, please select a valid reason from the dropdown"
I know in actions of submit we need to write DT but what is the efficient why to create please suggest.
Thank you in adavnce.
Coforge
IN
U can write DT/Activity in post submit in which loop over D_ABC, check property A values exists in another data page if not exists , u can add error message by using @pxAddMessageToPage or pxAddMessageToProperty functions