Thank you Vitor. I believe it will satisfy my requirement.
-- Lu Ying On 01/21/2011 03:59 PM, Vitor De Mario wrote:
As far as I know, <s:if>, the Struts tag, works in this scenario. I believe I've used it before. On Fri, Jan 21, 2011 at 6:35 PM, Emi Lu <[email protected] <mailto:[email protected]>> wrote: Good afternoon, Need help about using "if logic" to determine whether to display a column under display:table For example: ================ <display:table id="row_rec" name="alist_paging_bean" export="true" class="simple" cellspacing="0" cellpadding="5" requestURI="ProcessAction" keepStatus="true" pagesize="<%=bean_display.getPageSize() %>" partialList="true" size="<%=bean_display.getTotalRecNum() %>" defaultorder="ascending" defaultsort="1" > Need sth like: ====================== if %{#attr.row_rec.show_col1} <display:column property="col1" title="COL1" sortable="true" /> Otherwise, do not display "col1". What is the grammer of "if %{#attr.row_rec.show_col1}" in jsp please? In the Bean.java, private boolean show_rec1; Thanks a lot! -- Lu Ying --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] <mailto:[email protected]> For additional commands, e-mail: [email protected] <mailto:[email protected]>
-- Emi Lu, ENCS, Concordia University, Montreal H3G 1M8 [email protected] +1 514 848-2424 x5884 --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
