why validate[formname] is undefined?

[Seema]

Hello,
I have added new module in SugarCRM openSource module. I want to validate required field.
On submit button i have called check_form.In check_form when it calls validate_form this function in that
validate[formname] is undefined. I have set required field. Is anything new i have to set for new module?
Best Regards

[Seema]

Hello,
After writing following lines in EditView -it is working.
require_once('include/javascript/javascript.php');
$javascript = new javascript();
$javascript->setFormName('EditView');
$javascript->setSugarBean($focus);
$javascript->addAllFields('');
echo $javascript->getScript();