Hi,
Struts Version - 2.1.7
We have an issue with the Map<String, List<Object>>. Here is the
scenario, we are displaying the data from the List on the UI as the
text fields. When a user changes and submits the form, the form data
has to be saved.
We are able to display the data from the List onto the UI. When the
form is submitted, the Map is coming back as null in the action class.
<s:iterator value="textMap" status="iterStatus">
<s:iterator value="value" status="iterStatus1">
<s:textfield
name="textMap['%{key}']['%{#iterStatus1.index}'].name"
value="%{name}"/>
</s:iterator>
</s:iterator>
I am also attaching the source code
SampleAction.java
Sample.java (Pojo representing the Object in the list)
struts.xml
struts
sample.jsp.
Please help.
Rgds,
Satya
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd";>
<struts>
<package name="test" namespace="/test" extends="as-tiles-default">
<action name="testMapsShow" class="test.SampleAction" method="display">
<result name="success">/testapps/sample.jsp</result>
</action>
<action name="testMapsSave" class="test.SampleAction" method="save">
<result name="success">/testapps/sample.jsp</result>
</action>
</package>
</struts>
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