This is how I did it. I used JSTL instead of Struts HTML tags, but I guess
you can just as easily use html-el tags.
My form object is defined in the struts-config.xml file as....
<form-bean name="form"
type="org.apache.struts.action.DynaActionForm">
<form-property name="object" type="project.Form[]"
size="10"/>
</form-bean>
And my table code is .....
<display:table name="requestScope.form.object" id="row"
requestURI="action.do" >
<display:column title="Value" >
<input type="checkbox" name="row[<c:out
value="${row_rowNum - 1}"/>].value" value="1" <c:if
test="${row.value}">checked</c:if> />
</display:column>
</display:table>
I have the variables in my form set as booleans and defaulted to "false".
I hope this helps.
> -----Original Message-----
> From: Carolina Dolan [SMTP:[EMAIL PROTECTED]
> Sent: Thursday, April 22, 2004 9:59 AM
> To: [EMAIL PROTECTED]
> Subject: [displaytag-user] Using Checkboxes
>
> Hi everybody!
>
> I'm in desperate need for help. I have to use checkboxes and I haven't
> been able to do it. I'm using struts in my jsp. This is what I've tried:
>
> <display:table name="MyForm.batches" scope="session" class="report"
> id="batch" >
> <display:column title="" align="center" >
> <html:checkbox name="batch" property="checked" value="on"/>
> </display:column>
> ...
> </display:table>
>
> The problem that I have is that with such code it shows the original value
> correcly -- so I know it recognizes the variable -- but it doesn't change
> when I submit the page with the selections made.
>
> I know there've been a bunch of e-mails about this same topic, but I found
> this mailing list today, and I couldn't see the complete messages from the
> archive. If anybody can hep me I'll be more than grateful!
>
> Thanks a lot!
>
> Carolina
>
>
>
> -------------------------------------------------------
> This SF.Net email is sponsored by: IBM Linux Tutorials
> Free Linux tutorial presented by Daniel Robbins, President and CEO of
> GenToo technologies. Learn everything from fundamentals to system
> administration.http://ads.osdn.com/?ad_id70&alloc_id638&op=click
> _______________________________________________
> displaytag-user mailing list
> [EMAIL PROTECTED]
> https://lists.sourceforge.net/lists/listinfo/displaytag-user
-------------------------------------------------------
This SF.Net email is sponsored by: IBM Linux Tutorials
Free Linux tutorial presented by Daniel Robbins, President and CEO of
GenToo technologies. Learn everything from fundamentals to system
administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click
_______________________________________________
displaytag-user mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/displaytag-user
