[FLEX-27607] Combobox doesn't show the selected item after deleting text

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: Adobe Flex SDK 4.5.1 (Release)
• Fix Version/s: Adobe Flex SDK Next
• Component/s: Spark: ComboBox
• Environment: Affected OS(s): Windows; Affected OS(s): ; Browser: Internet Explorer 7.x; Language Found: Japanese
• Assignee: Adobe JIRA
• Reporter: Adobe JIRA
• Created: 30/May/11 19:40
• Updated: 21/Jul/11 13:12
• Resolved: 21/Jul/11 09:20

Description

Steps to reproduce:
Scenario 1
1.Compile and run attached MXML file.
2.Combobox shows the first item "Salmon".
3.Delete text by pressing the Backspace key.
4.Click combobox and select item "Salmon" from the dropdownlist by mouse.

Scenario 2
1.Compile and run attached MXML file.
2.Combobox shows the first item "Salmon"
3.Delete text by pressing the Backspace key.
4.Press Ctl + down key to show the dropdown list.
5.Select item "Salmon" from the dropdownlist by mouse.

Actual Results:
Combobox doesn't show the selected item "Salmon".

Expected Results:
Combobox should show the selected item "Salmon"

Workaround (if any):
Select item by the keyboard.