You mean that in IE you have to click twice?
Use onclick event instead...


jq58 wrote:
> 
> This works to an extent.  It appears that sometimes (totally random as far
> as I can tell) I have to click twice to get it to actually invoke the ajax
> action.
> 
> But, once it is invoked, I am trying to enable the drop down and disable
> the text box via: 
> [code]
>   private void setupAjaxRadio(final Panel panel, 
>       final RadioGroup radioGroup, 
>       final Radio radio) { 
>     radioGroup.add(radio.add(new AjaxEventBehavior("onchange") { 
> 
>               private static final long serialVersionUID = 1L;
>               protected void onEvent(AjaxRequestTarget target) { 
>                       radioGroup.processInput(); 
>                       if
> (radioGroup.getConvertedInput().equals(Component.getApplyToRadioGroupChoices().get(Component.AMOUNT_TYPE_GLOBAL))
> ) {
>                               radioGroup.get("percentGFId").setEnabled(true);
>                               radioGroup.get("amount").setEnabled(false);
>                       } else {
>                               radioGroup.get("percentGFId").setEnabled(false);
>                               radioGroup.get("amount").setEnabled(true);
>                       }
>                       target.addComponent(panel); 
>               } 
> [/code]
> 
> However, the enabling and disabling of the controls under the radio group
> are being ignored.
> Any idea why?
> 
> Thanks.
> 
> Kent Tong wrote:
>> 
>> Alex Objelean <alexandru.objelean <at> isdc.ro> writes:
>> 
>>> Thank you Jan! Sad thing is that 1.2.x branch will never support this
>>> feature.
>> 
>> Try:
>> 
>>     Form f = ...;
>>     RadioGroup rg2 = new RadioGroup("rg2", ...);
>>     rg2.setOutputMarkupId(true);
>>     setupAjaxRadio(f, rg2, new Radio("r3", new Model("abc")));
>>     setupAjaxRadio(f, rg2, new Radio("r4", new Model("def")));
>>     ...
>> 
>>   private void setupAjaxRadio(final Form form, 
>>       final RadioGroup radioGroup,
>>       final Radio radio) {
>>     radioGroup.add(radio.add(new AjaxEventBehavior("onchange") {
>>       protected void onEvent(AjaxRequestTarget target) {
>>         radioGroup.processInput();
>>         target.addComponent(form);
>>       }
>>       protected CharSequence getEventHandler() {
>>         return getCallbackScript(new AppendingStringBuffer(
>>             "wicketAjaxPost('").append(getCallbackUrl()).append(
>>             "', wicketSerialize(document.getElementById('"
>>                 + radio.getMarkupId() + "'))"), null, null);
>>       }
>> 
>>     }));
>>   }
>> 
>> 
>> 
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> 
> 

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