This week's book giveaways are in the Java EE and JavaScript forums.
We're giving away four copies each of The Java EE 7 Tutorial Volume 1 or Volume 2(winners choice) and jQuery UI in Action and have the authors on-line!
See this thread and this one for details.
The moose likes JSF and the fly likes HtmlSelectOneMenu setValueChangeListener probem Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of The Java EE 7 Tutorial Volume 1 or Volume 2 this week in the Java EE forum
or jQuery UI in Action in the JavaScript forum!
JavaRanch » Java Forums » Java » JSF
Bookmark "HtmlSelectOneMenu setValueChangeListener probem" Watch "HtmlSelectOneMenu setValueChangeListener probem" New topic
Author

HtmlSelectOneMenu setValueChangeListener probem

Nasim Salehi
Greenhorn

Joined: Oct 23, 2007
Posts: 9
Hi,
I have a PanelGrid in a jsf page which is bound to a method and components are populated dynamically via backing bean,the getGridElems() method generates my jsf components including a drop down list, I set a setValueChangeListener on this dropdown list :


The drop down list is generated like below:




I want when one of the select items is choose add another component(another drop down list) to the page.
The problem is :
When one item of drop down list is selected the handleSelectMenuValueChange is invoked but getGridElems isn't invoked,It
seems that the flow of the code bypasses the getGridElems() method after executing handleSelectMenuValueChange method.

Is there any problem with my code?
Is there any other way instead of using setValueChangeListener ?
Hiren Dutta
Greenhorn

Joined: Dec 30, 2005
Posts: 10
I have a same problem... can anyone please suggest..... its very urgent...
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: HtmlSelectOneMenu setValueChangeListener probem