Laurie Harper wrote:
Kibo wrote:
Hi conference
Can I use "continue" in struts tag <s:iterator> ?
----------------------------------------------------------
from:
for (Category cat : category){
if (cat.getId() == 1)
continue;
System.out.println(cat.getName());
}
-----------------------------------------------------------------------------
to:
<s:iterator value="category" status="rowstatus" >
<s:if test="id == 1"> ?????????????
</s:if>
<li><s:property value="name"/></li>
</s:iterator>
-------------------------------------------------
No, that's not supported. You'll need to filter the collection in advance.
... or invert the logic:
<s:iterator value="category" status="rowstatus" >
<s:if test="id != 1">
<li><s:property value="name"/></li>
</s:if>
</s:iterator>
L.
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