Hi, i wonder whats the best way to write back values taken from a Map or List. Lets take this for example:
<s:iterator value="listofsets" status="status" id="set">
<s:iterator value="#set.rules" id="setrules">
<s:textfield name="rule_%{#set.id}_%{id}" value="%{current}" />
</s:iterator>
</s:iterator>
The textfield got some integer value (taken from an object which is a list
which was found in a list).
If i change it and want so save it, whats the best way to do this?
The default Paramsinterceptor does only tell me this:
No object in the CompoundRoot has a publicly accessible property
named 'rule_10_2' (no setter could be found).
Of cause i've got no setter on the Action. But i've got to read them out, how
to write them back?
Have i have to do this myself implementing ParameterNameAware or
ParameterAware? Or is there some way to let struts2 handle this?
thx
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