using RegisterOnSubmitStatement prevent submit button handler firing

[APA]

Why does adding code to the form submit function using the RegisterOnSubmitStatement method prevent the server side event handler for the submit
button from firing? This is completely useless. I need some custom javascript validation on form submit but why does is kill the submit button event
handler? Submit buttons don't use __doPostBack so what is being effected?

 

[Kevin Spencer]

The client script executed by the submission of the form must return true in
order to allow the form to submit. This enables the client-side script to
prevent the submission of the form conditionally.

--
HTH,

Kevin Spencer
Microsoft MVP

Printing Components, Email Components,
FTP Client Classes, Enhanced Data Controls, much more.
DSI PrintManager, Miradyne Component Libraries:
http://www.miradyne.net

 

[APA]

The problem is when it does return true. When the form does submit it doesn't fire the submit button eventhandler.