[jboss-user] [JBoss Seam] - Re: Redirect on value change

thatrichard do-not-reply at jboss.com
Mon Oct 22 04:57:22 EDT 2007


1.  This may sound like an unbelievably silly question, but:

What do you mean by my "submit method"?  With, for example, h:commandButton, you specifiy the method via the action parameter.

The submit method in my example is a javascript call fired by the browser when the field changes.  That, I image, cases a postback, but I don't know how I would hook into that.  Do you know what method gets invoked for a non-specific postback?

2. To answer your question about auto and manual submits:

As I understand it, when a submit button (incl. h:commandButton, h:commandLink) is fired it invokes a JSF Action, which returns a string value to drive navigation.  

ValueChangeListeners on the other hand raise an ActionListener event, which do not participate in navigation.

The ValueChangeEvent happens first, so if I could hook into the submit, I could certainly make this work via pages.xml.

Thanks for your input, though.

Richard

View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4097371#4097371

Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4097371



More information about the jboss-user mailing list