If it's null, it's null. If there's a value, it will display.
On Mon, Jul 29, 2013 at 10:46 PM, john lee <sh_thorn_b...@yahoo.com> wrote:
>
> I have class Part
>
> class Part {
> String pid,
> Integer qty;
> }
>
> how can I display object/convert inside JSP?
>
> /* if define/set (Part detailpart) before return */
>
> <s:property value="detailpart.pid"/> /* this is no problem */
>
> how about qty?
>
> I tried the following, but show null
> <s:property value="detailpart.qty"/>
>
> I tried the following, but nothing either
> <s:property value="getText('{0,number,#,##0.00}',{detailpart.qty})"/>
>
> so, how to display/convert object inside value ?
>
> thanks in advance
>
> john
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