[FLEX-33789] Logical error: self-reference in GridHeaderViewLayout

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Apache Flex 4.10.0
• Fix Version/s: Apache Flex 4.11.0
• Component/s: Spark: DataGrid
• Labels: DataGrid header
• Assignee: Justin Mclean
• Reporter: Marcus Wilkinson
• Created: 30/Sep/13 09:51
• Updated: 30/Sep/13 12:25
• Resolved: 30/Sep/13 12:25

Description

const columns:IList = columns;

columns always evaluates to null which results in the rest of the method never being evaluated. Recommend changing to:

const columns:IList = grid.columns;

https://github.com/apache/flex-sdk/blob/develop/frameworks/projects/spark/src/spark/components/gridClasses/GridHeaderViewLayout.as#L607

I cannot find any inherited property, field or parameter called 'columns'.