[FLEX-34516] Spark GridLayout should be extensible.

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: Apache Flex 4.13.0
• Component/s: Spark: Grid
• Assignee: Unassigned
• Reporter: Vadim Usoltsev
• Created: 02/Sep/14 13:52
• Updated: 02/Sep/14 15:40

Description

Spark GridLayout class should implement it's own interface. This interface should be used in Spark Grid component instead of concrete class to allow custom extensions. For the first It's good to change some GridLayout's methods signature to "protected", such as "createTypicalItemRenderer" and so on.

Profit:
Extended layouting logic throw explicit set custom GridLayout in DataGrid skinclass.