That would work as well, yes. I don't know if this is good practice, but the
way I've done it now, which works, is:
tsf = new TableSelectionField("TableNameAutoCompleteTextField");
AjaxCheckBox tncb = new AjaxCheckBox("TableNamesRegexpCheckBox")
{
public void onUpdate(AjaxRequestTarget target)
{
//squelch! does nothing
}
};
tsf.setRegexp(tncb); //don't know if this is good practice, but works
In the model I have methods:
public void setTableNamesRegexpCheckBox(boolean b)
{
this.b_tablenames = b;
}
public boolean getTableNamesRegexpCheckBox()
{
return b_tablenames;
}
public String getTableNameAutoCompleteTextField()
{
return s_tablenames;
}
public void setTableNameAutoCompleteTextField(String s)
{
s_tablenames = s;
}
And in the getChoices method for the textfield I have the following logic:
if((Boolean)regexp.getModelObject())
{
//regular expression
}
else
{
//normal
}
Cheers
WK
Dipu Seminlal wrote:
>
> try adding AjaxFormComponentUpdatingBehaviour to the the check box instead
> of
> setting wantOnSelectionChangedNotifications.
>
> as far as i know wantOnSelectionChangedNotifications will refresh the
> page.
>
> AjaxFormComponentUpdatingBehaviour will do an ajax call and won't refresh
> the entire page.
>
> Regards
> Dipu
>
>
> On 11/1/07, WicketKeeper <[EMAIL PROTECTED]> wrote:
>>
>>
>> Hi
>>
>> I have an autocomplete field object with the getChoices method
>> overridden,
>> which works just fine. Next to it I have a checkbox, which when checked
>> alters the logic in getChoices so that the string is interpreted as a
>> regular expression.
>>
>> This DOES work:
>>
>> tsf = new TableSelectionField("TableNameAutoCompleteTextField");
>> subjcb = new CheckBox("SubjectsRegexpCheckBox")
>> {
>> protected boolean wantOnSelectionChangedNotifications()
>> {
>> return true;
>> }
>> };
>>
>> both components are added to form, so they implicitly get the
>> CompoundPropertyModel.
>>
>> Right, that's wonderful - except now when I click the checkbox the entire
>> page refreshes. When there's lots of stuff on the page this can be a
>> heavy
>> operation. So I took this bit out:
>>
>> subjcb = new CheckBox("SubjectsRegexpCheckBox")
>> {
>> protected boolean wantOnSelectionChangedNotifications()
>> {
>> return true;
>> }
>> };
>>
>> And now the autocomplete field does not work - well, not completely. If I
>> click submit on the form (which gets that state of the checkbox and
>> field)
>> I
>> get the expected results, even if the autocomplete field doesn't populate
>> correctly.
>>
>> Is there any way I can get round this without forcing a refresh when i
>> click
>> on the checkbox?
>>
>> Cheers
>> WK
>> --
>> View this message in context:
>> http://www.nabble.com/Synchronizing-AutoCompleteTextField-with-a-checkbox-tf4730399.html#a13526176
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
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>
>
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