[FLEX-33678] DataGrid VerticalScrollBar disappears in CallOut or on StateChange in 4.10.0

• 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: CalloutButton, Spark: DataGrid, States
• Labels: datagrid scroller
• Environment: Tested on Mac OSx and Windows in browser and air.
• Assignee: Alex Harui
• Reporter: Swen van Zanten
• Created: 21/Aug/13 23:58
• Updated: 11/Oct/13 18:05
• Resolved: 11/Oct/13 18:05

Description

When the datagrid is created it has the vertical scrollbar. When you either change the state of the component where the datagrid is created the scrollbar disappears. Also in a new calloutbutton container the first open (so when the grid is created) it has the scrollbar and then on a reopen it is gone.
The container of the scrollbar is there, but the thumb is gone.

Tested the application on 4.9.1 and the problem was gone.

I will upload a sample project.

Issue Links

• is duplicated by: FLEX-33696 Spark DataGrid VScrollBar issue after adding datagrid under a component