I use Lucas's suggestion, but still can not get value out
please advise how to get list member of an class from stack.
thanks in advance
john
<s:iterator id="partxref" value="partxrefs">
<s:property value="xref_type_code"/>
</s:iterator>
________________________________
From: john lee <sh_thorn_b...@yahoo.com>
To: struts support <user@struts.apache.org>
Sent: Friday, June 28, 2013 11:15 PM
Subject: class has set member, how s:iterator to access it?
i have an the following 2 class
Part is just parts itself
Partxref is the accesary(component) of part.
class Part {
String manufacture;
String pid;
private Set<Partxref> partxrefs=new HashSet<Partxref>();
/* set, get .....here */
}
Class Partxref {
Part part;
int xref_type_code;
/* set, get....here */
}
public class PartsearchAction ...... {
ArrayList<Part> parts;
public void setParts(ArrayList<Part> parts) { this.parts=parts; }
public ArrayList<Part> getParts() { return parts; }
....
}
in my jsp, the following works
<s:iterator id="part" value="parts" status="st">
<s:property value="pid"/>
<s:property value="manufacture.manu_name"/>
</s:iterator>
but, i try to access partxref {component(subset) } of parts, failed.
<s:iterator id="part" value="parts" status="st">
<s:property value="pid"/>
<s:property value="manufacture.manu_name"/>
<s:iterator id="partxref" value="#part.partxrefs">
<s:property value="#partxref.xref_type_code"/>
</s:iterator>
</s:iterator>
Please advise how to make set member (partxref) of Part works, thanks in
advance
john
