on submit action

I am trying to call submit a开发者_JS百科ction from javascript using simpleFormController of Spring but action calling only handleRequest but its not calling the onsubmit action

As Bozho says, it would help to see some code. However, my experience is that when onSubmit is not being called, it's usually because the request is showing up as a GET rather than a POST; by default the controller determines whether a request is a form submission by looking for a POST.

Two ways to fix it: 1) make it a POST (i.e. submit a form via javascript, say) or 2) override isFormSubmission to use some other criteria for deciding whether a given request is a form submission -- for example, you might want to say that if a certain parameter is present, the request should be treated as a form submission, even if it's a GET request.