Try fragments. Or use a different panel for the different selections.
On Mon, Aug 23, 2010 at 4:07 PM, arunarapole <arunakumm...@gmail.com> wrote:
>
> Hi
>
> I have a requirement that i need to display one Dropdownchoice on to the
> form upon selection of one more dropdownchoice value
>
> Say example under manager dropdownchoice if i select IT manager it has to
> display one more dropdownchoice on form, and if i select Account Manager it
> should not display any component on form
>
> If any one has idea please share with me
> below is sample code
>
> please please share some idea
>
> Form form=new Form()
> DropDwonchoice a=new DropDownChoice("",value,new IChoiceRender<>)
> {
> }
> DropDwonchoice b=new DropDownChoice("",value,new IChoiceRender<>)
> {
> }
>
>
> a.add(new AjaxFormComponentUpdatingBehavior("onchange")
> {
>
> /**
> *
> */
> private static final long serialVersionUID = 1L;
>
> �...@override
> protected void onUpdate(AjaxRequestTarget target) {
> // TODO Auto-generated method stub
>
> if(a.getModelObject().equals("Manager"))
> {
>
>
> here i have to display the b dropdownchoice componet on form
> }
>
> else
> {
> nothing shoundn't be displayed
>
>
> }
>
> Thanks
> Aruna
>
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Up-on-selection-of-one-DropDownChoice-value-one-more-DropDownChoice-box-should-display-tp2335747p2335747.html
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>
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