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https://issues.apache.org/struts/browse/WW-2742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=45139#action_45139
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Wes Wannemacher commented on WW-2742:
-------------------------------------

James / Herak,

the chart result type does not have any logic for parsing OGNL parameters. This 
was discussed a while back on [EMAIL PROTECTED] ->

http://www.nabble.com/Dynamic-Results-td15488767.html

I think we should close this JIRA or change it to an improvement request. 

-Wes

> Paramters not being set in JFreeChart Plugin
> --------------------------------------------
>
>                 Key: WW-2742
>                 URL: https://issues.apache.org/struts/browse/WW-2742
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Other
>            Reporter: Herak
>             Fix For: 2.1.3
>
>
> <action name="ch" class="org.someorg.chart.ChartAction">
>               <result name="success" type="chart">
>                       <param name="width">${width}</param>
>                       <param name="height">${height}</param>
>               </result>
> </action>
> In the above case I am getting an IllegalArgumentException, although I have 
> defined width and height in ChartAction
> public class ChartAction extends ActionSupport
> {
>       private static final long serialVersionUID = -4845276888116145855L;
>       
>       private Integer width = 200;
>       private Integer height = 400;
>       public String execute() throws Exception
>       {
>               chart = new chart..
>               return SUCCESS;
>       }
>       public Integer getWidth()
>       {
>               return width;
>       }
>       public void setWidth(Integer width)
>       {
>               this.width = width;
>       }
>       public Integer getHeight()
>       {
>               return height;
>       }
>       public void setHeight(Integer height)
>       {
>               this.height = height;
>       }
> }

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