Hi Skar,
On Tue, 11 Aug 2009, skar wrote:
> Hi Fritz,
>> getLabel(), setLabel are methods to access the label of the SelectBox.
>> setUserData() and getUserData() are methods you can use with all/most
>> widgets (inherited).
>>
>> The idea is, to implement the old SelectBox-behaviour (with both a label and
>> an 'index' for each item) by using set/getUserData.
>>
>> I am not sure, that I like this, but it certainly works.
> Thanks. Using the label works now. You mean, use the data for storing
> the index?
Yes.
> However, if I set user data and then get it immediately back, I get
> "null". I'm using trunk version 19793. Probably a bug?
Hmm, works for me (with trunk 19765, but I don't think this is likely to
have been broken in between).
...
item.setUserData('index') = 'whatever';
var index = item.getUserData('index');
should set index to 'whatever'.
The parameter to set/getUserData() could be any other key as well ('index'
is just my choice for this example).
Cheers,
Fritz
--
Oetiker+Partner AG tel: +41 62 775 99 03 (direct)
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CH-4600 Olten fax: +41 62 775 99 05
Schweiz web: www.oetiker.ch
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