[TRINIDAD-2097] tr:selectOneListBox - item not selected - wrong item of selected item returned by SimpleSelectOneRenderer.resolveIndex

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 1.2.14-core
• Fix Version/s: 1.2.15-core
• Component/s: Components
• Assignee: Scott O'Bryan
• Reporter: Michal Padera
• Created: 03/May/11 09:15
• Updated: 16/Sep/11 15:36
• Resolved: 16/Sep/11 15:36

Description

I am setting value in selectOneListBox programmatically - CoreSelectOneListbox.setValue(...) but the item is not rendered as selected. Equals() method finds the object in combo that should be selected but method SimpleSelectOneRenderer._findIndex() returns wrong index. I have SelectItemGroups with SelectItems and the structure is following:

Group 1 - empty
Group 2

• item 2.1
• item 2.2 - should be selected
  Group 3 - empty
  Group 4 - empty
  Group 5 - empty

Method _findIndex() returns 2. When option "item 2.2" is rendered its index is 1 and it is rendered as an option that is not selected.

Even when I do not set value of combo programmatically and leave it up to component (setting value attribute), wrong item is preselected. When I use h:selectOneListBox, everything works fine - correct item is selected.