t5: model with same entry got two 'selected'

[Angelo Chen <an...@yahoo.com.hk>]

Hi,

In a drop down list using select, I have a list of countries, to make it
easier, I put some common countries in the top, rest at bottom, the common
countries got repeated as well, now when Tapestry 5 generates the html code,
it generates two 'selected' entries in the html list, this is logical, but
when clicked, browser will select the one at the bottom, instead at the
common countries area, is there a way to generate only one 'selected' entry?
or any good idea in dropping down a long list like countries and give user
option to choose from common ones? Thanks,

Angelo


<input t:type="select" t:id="country" model="countries" t:value="country" />

<option selected="selected" value="US">US</option>
<option value="PN">Pitcairn</option>
<option value="PL">Poland</option>
<option value="PT">Portugal</option>
<option selected="selected" value="US">US</option>  // any way to remove
'selected' attribute?


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Re: t5: model with same entry got two 'selected'

[Ulrich Stärk <ul...@spielviel.de>]

You could try with option groups. See 
http://tapestry.formos.com/nightly/tapestry5/apidocs/org/apache/tapestry5/SelectModel.html

Uli

Am 08.05.2009 11:02 schrieb Angelo Chen:
> Hi,
> 
> In a drop down list using select, I have a list of countries, to make it
> easier, I put some common countries in the top, rest at bottom, the common
> countries got repeated as well, now when Tapestry 5 generates the html code,
> it generates two 'selected' entries in the html list, this is logical, but
> when clicked, browser will select the one at the bottom, instead at the
> common countries area, is there a way to generate only one 'selected' entry?
> or any good idea in dropping down a long list like countries and give user
> option to choose from common ones? Thanks,
> 
> Angelo
> 
> 
> <input t:type="select" t:id="country" model="countries" t:value="country" />
> 
> <option selected="selected" value="US">US</option>
> <option value="PN">Pitcairn</option>
> <option value="PL">Poland</option>
> <option value="PT">Portugal</option>
> <option selected="selected" value="US">US</option>  // any way to remove
> 'selected' attribute?
> 
> 


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