liststruts2strutsognlstruts-tags

How to use <s:select> tag with two lists of the same type in Struts 2?

I am using Struts 2, and in that I have a requirement, I have to populate two different lists of same type as a dropdown box. Is it possible in Struts 2?

Demo code something like this:

<s:select list="{list1 , list2}" value="" />

The lists contain the same type of VO, but with different data.

Solution

  • First of all: you are better of doing that kind of things in action class not in JSP.

    In JSP you can use <s:append> tag.

    <s:append var="appendedLists">
  <s:param value="list1" />
  <s:param value="list2" />
</s:append>

<s:select list="#appendedLists" value="" />