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Posted to user@struts.apache.org by "Madel,Kurt" <km...@csmi.com> on 2002/10/03 20:13:39 UTC
Multiple selected for html:select
I have two collections, 1 is of managers that need to be preselected and the
other is managers that can be selected from. Here is my jsp code:
<html:select property="managers[0].id" size="4" multiple="true" >
<html:options collection="managerList" property="person_id"
labelProperty="person.name" />
</html:select>
'managers' is a Vector in a DynaActionForm, and managerList is of type List,
not sure if this matter. However, this works, but obviously only creates 1
selected option, as seen below:
<select name="managers[0].id" multiple="multiple" size="4">
<option value="266">Gurpreet Singh</option>
<option value="267">James Eberhardt</option>
<option value="268">John Fairbanks</option>
<option value="269">Kevin Stork</option>
<option value="277">Steve Goguen</option>
<option value="365" selected="selected">Susan Rogers</option>
</select>
What I want is for multiple managers to be selected, as below:
<select name="managers[0].id" multiple="multiple" size="4">
<option value="266">Gurpreet Singh</option>
<option value="267">James Eberhardt</option>
<option value="268">John Fairbanks</option>
<option value="269" selected="selected">>Kevin Stork</option>
<option value="365" selected="selected">Susan Rogers</option>
</select>
Note, the bottom two are selected. What do I put in the <html:select> to
make this work?
Thanks,
Kurt Madel
Programmer, CSMi
(703) 823-4300 ext. 170
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