[WICKET-6024] Possible issue with Border and LoadableDetachableModel in 7.1.0

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 7.1.0
• Fix Version/s: 7.2.0, 8.0.0-M1
• Component/s: wicket
• Assignee: Andrea Del Bene
• Reporter: Lieven Poelman
• Created: 06/Nov/15 11:15
• Updated: 12/Nov/15 14:53
• Resolved: 12/Nov/15 14:53

Description

I have encountered an issue with Border objects and LoadableDetachableModels in wicket 7.1.0. This issue does NOT occurr in 7.0.0.

The issue is the following:

• When wrapping a FormComponent in a Border object, everything works as it should
• However for each FormComponent per Border in the Page/Parent component, the detach/load is called once.
• This causes a load call on the LoadableDetachableModel per component on the page, for 20 input fields this causes 20 loads!

It seems the Border's remove function is called twice.