[SOLVED] Adding controls dinamically.

[igrachev]

Hello,
As you will see in my post below I am new to Prime Faces, but so far I love it .

What I need atm. is to dinamically add some h:outputText-s and p:selectOneMenu-s to my h:panelGrid, when a value is chosen from a p:selectOneMenu. So far I declared the listener in the axaj to address a method im my bean where I shall handle the code. And here comes the hard part - I don't know how to add my newly created instances of SelectOneMenu to my PanelGrid, or to add my SelectItem to my SelectOneMenu. The same problem I will have with adding attributes to the controls etc. I understand that my question is probably something that cant be answered in one forum post..., I don't expect you to give me the answer, but a place where I can read it myself. I spend quite some time on browsing this forum and stackoverflow and google, but couldn't find my answers ... A snapshot of a part of code where you do such think will also be really useful.

Here is what i got so far:

Code: Select all

SelectOneMenu myMenu = new SelectOneMenu();
SelectItem myItem = new SelectItem();

PanelGrid myGrid = (PanelGrid)FacesContext.getCurrentInstance().getViewRoot().
       findComponent(":ruleForm:ruleAccordion:inputRuleTab:inputRulePanel:ruleGrid");

But I didn't find anything suitable to add myItem to myMenu or myMenu to myGrid .

Thanks for the help guys!.
Have a nice day.

[kukeltje]

Generic jsf issue... Look at some of the links here

http://www.google.com/search?q=jsf%20cr ... amatically

[igrachev]

Thanks,
With the help of this information I found how I am supposed to add the contrls dinamically.
Now new questions arised, but I will try to solve them alone and if I still need third opinion will ask in new topic.

Closing this topic now!.
The information is really useful if some newcomers have the same problem take the time and read it .

Thanks for the help,
have a nice day.