[OFBIZ-4379] Get first from list tag in screen's and form's action tag.

• Type: New Feature
• Status: Patch Available
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: Trunk, Upcoming Branch
• Component/s: framework
• Sprint: Bug Crush Event - 21/2/2015
• Assignee: Unassigned
• Reporter: Ankit Jain
• Created: 29/Aug/11 15:19
• Updated: 11/Jan/22 08:49

Description

In most of the cases we need to get first record from a list in screen and form widgets then we have to do something like this:
for eg:
<set field="websiteContent" value="${groovy: org.ofbiz.entity.util.EntityUtil.getFirst(websiteContentList);}"/>

Instead of using like this my idea is to add a tag like <first-from-list/> in Screen & Form widget's action tag, so one can easily get first record from a list.