Jun 14, 2010, 3:51 PM
[CLOSED] How to know if a FormPanel is valid by coding?
Hi,
I need to show a message to the user when a button is pressed and a FormPanel is not valid.
Could you tell me please how to know if a FormPanel is valid by coding?
I need to show a message to the user when a button is pressed and a FormPanel is not valid.
Could you tell me please how to know if a FormPanel is valid by coding?