Yes, I use it as stated previously. Is row the object you think it is?
You either have a typo or you're trying to access properties of row that
don't exist.
The code below shows plain html contained in a column that accesses
properties of the current row.
<s:if test="xxxList.size > 0">
<display:table name="xxxList" id="row">
<s:set name="myrow" value="#attr.row"/>
<display:column sortable="true" title="Name" property="name"/>
<display:column sortable="true" title="Date Created"
property="dateCreated" decorator="xxx.decorators.ShortDateDecorator"/>
<display:column sortable="false" title="Example">
View <a href="xxx.action?xxxId=<s:property
value="#myrow.id"/>"><s:property value="#myrow.name"/></a>
</display:column>
</display:table>
</s:if>
* note there are better ways to generate an anchor in a displaytag
table. This is demonstrating how to access the current row using
struts2 tags.
kishanparikh wrote:
Hello,
Were you able to get the "row" to work? I am trying to get hold of the my
properties using the "row" variable inside of a displaytag table. The table
itself if working fine.
I have tried both the JSTL and the OGNL way but the "row" is always empty.
Does anyone know how to get this working for Struts2? Any help is
appreciated.
Thank you.
- Kishan
Jeromy Evans - Blue Sky Minds wrote:
Within the displaytag 'display:table' tag, a 'row' object is set into
the page context.
How is this accessible from Struts 2?
#attr is the OGNL to access the page context. #attr.row will access
your display tag id object named row
eg. #1
<s:url action="/MyAction.action" value="%{#attr.row.param1}"></s:url>
eg. #2
<display:table name="list" id="row">
<s:set name="myrow" value="#attr.row"/>
<s:url action="/MyAction.action" value="%{#myrow.param1}"></s:url>
#attr is described here:
http://struts.apache.org/2.x/docs/ognl.html
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