[TRINIDAD-508] Handle alt-f4 in dialogs

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.0.1-incubating-core-SNAPSHOT
• Assignee: Adam Winer
• Reporter: Martin Kočí
• Created: 23/Sep/06 13:41
• Updated: 27/Jan/10 08:45
• Resolved: 09/Apr/07 06:00

Description

There is common problem with web application that we cannot register a
listener to a "closing window" event. Component starting dialogs (dialog can deliver ReturnEvent but not in case when user uses alt-f4 or click at cross in right top corner.

In this situation we have no chance to know (on server) that dialog windows are closed and dialog itself ended.