Reading my email back, just to be clear I didn't mean Better as in 
ERXOptGroupPopupButton wasn't good enough! I just meant better than 
WOPopUpButton and not specifically using optgroups.

On 18 Feb 2014, at 17:42, John Pollard <[email protected]> wrote:

> I guess ERXOptGroupPopupButton ought to be ETXBetterPopUpButton and allow 
> group to be optional instead of required, then the other goodies can apply to 
> a select without optgroups. I took a copy and did that.
> Many thanks
> John
> 
> On 18 Feb 2014, at 16:22, Chuck Hill <[email protected]> wrote:
> 
>> No, not that I am aware of.
>> 
>> On 2/18/2014, 4:31 AM, "John Pollard" wrote:
>> 
>> Chuck (or anyone),
>> I see you added an itemDisabled binding to ERXOptGroupPopupButton.
>> Is there a way currently to disable items on non optgroup select popups? I 
>> couldn't see an ERXPopupButton for example, though I do see a PopupButton 
>> class in ERXPatcher.
>> Thanks
>> John
>> 
>> On 11 Feb 2014, at 19:28, Chuck Hill <[email protected]> wrote:
>> 
>>> Hi John,
>>> 
>>> I am the guilty party.  It is in that package so that it has package access 
>>> (I think, or it was to be consistent with the other controls).  While it 
>>> was put together as a quick hack, I have had had it in production for 3+ 
>>> years now.  “Quick hack” means that it works but is probably not pretty.
>>> 
>>> Chuck
>>> 
>>> 
>>> On 2/11/2014, 6:22 AM, "John Pollard" wrote:
>>> 
>>> Hi List,
>>> 
>>> I need to implement a <select> with <optgroup> to give more structured 
>>> popup selections like 
>>> http://www.w3schools.com/TAGS/tryit.asp?filename=tryhtml_optgroup
>>> 
>>> I see Wonder has ERXOptGroupPopupButton but that it is in package 
>>> com.webobjects.appserver._private;
>>> which doesn't sound very welcoming. I note the comments say it is put 
>>> together as a "quick hack".
>>> 
>>> Thanks for any insight in using it, seems a pity to reinvent the wheel.
>>> 
>>> John
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> 
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