Question

I have a map `

{
key1=[button1,button2,button3,button4],key2=[button1],key3=[button1,button2],key4=[button1,button2,button3]}

` i want to display this map contents in my jsp like below

How to do this in struts 2 tags…. Please help me to solve this issue…. Thanks In advance

Answer 1

This code will iterate over your map and every element in the arrays of the values of the map.

<s:iterator value="map">
    <s:property value="key"/>
    <s:iterator value="value">
        <s:property/>
    </s:iterator>
</s:iterator>