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From Dave Newton <>
Subject [OT] Re: How to restrict number of chocies in multiple html:select
Date Wed, 29 Mar 2006 17:05:16 GMT
Adam Lipscombe wrote:
> With an <html:select .. multiple="true"> is it possible to restrict the
> number of selections that can be made?
> To say 2 or 3?
> OK I could validate the number selected in the actionform or in javascript
> but I would really like to tell the combo box to only allow N selections.

AFAIK this is completely browser-controlled as it's a standard HTML
select tag. You would need to use JavaScript.


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