Re: [Wonder-disc] How to reset the selection in Ajax dependant lists ?

[Mike S. <ms...@md...>]

Hmm .. Actually that's not quite enough, because the next takeValue  
then resets the county .....

On May 21, 2007, at 6:18 PM, Mike Schrag wrote:

> Just make your setSelectedState do something like:
>
> private State _selectedState;
>
> public void setSelectedState(State newState) {
> 	if (!ERXEOControlUtilities.eoEquals(newState, _selectedState)) {
> 		setSelectedCounty(null);
> 	}
> 	_selectedState = newState;
> }
>
> On May 21, 2007, at 5:21 PM, Dominique Schoenenberger wrote:
>
>> The problem is the following:
>>
>> As you can test it with the dependant list example, when you select a
>> state (let's say state-1), you got the list of counties for this
>> state in the popup just below the state popup. Then you may select a
>> county (let's say county-2).
>> OK that' fine but when you change the state popup to select another
>> state (let's say state-2), instead of clearing the county popup, you
>> got the second county of the state-2 selected.
>>
>> The problem occurs because the takeValue is confused by the fact we
>> changed the popup content. I would like to intervene in the
>> appendToResponse but how ?
>>
>> Any help to solve this problem ?
>>
>> Dominique
>>
>>
>>
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>
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