Re: Using AjaxCheckBox

[Sven Meier]

Hi,

calling b.setOutputMarkupId(true) during Ajax request is too late. The 
HTML tag will not have a markup id, so nothing will be updated.

Call this method immediately after constructing the checkbox.

Regards

Sven


On 08/23/2010 09:18 PM, Anna Simbirtsev wrote:
Hi,

I am trying to use AjaxCheckBox to update another checkbox model object when
this checkbox is clicked.

CheckBox b = new CheckBox("basicCreate",
                 new Model<Boolean>());

AjaxCheckBox a = new AjaxCheckBox("create",
                 new Model<Boolean>()) {

             private static final long serialVersionUID =
288634742710645609L;

             protected void onUpdate(AjaxRequestTarget target)
             {
                 if (getModelObject()) {
                     b.setModelObject(true);
                     b.setOutputMarkupId(true);

                     target.addComponent(b);
                 }
             }
         };

So when checkbox a is checked, I want checkbox b to be checked as well.
But nothing happens. Am I doing something wrong?

Thanks,
Anna

   


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