Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.

Bug 370122

Summary:

[Table] trying to redraw disposed widget

Product:

z_Archived

Reporter:

Nicolas Bros <nicolas.bros>

Component:

EMF-Facet

Assignee:

Project Inbox <emft.facet-inbox>

Status:

NEW ---

QA Contact:

Severity:

normal

Priority:

CC:

gdupe

Version:

unspecified

Target Milestone:

---

Hardware:

OS:

Windows 7

Whiteboard:

Attachments:

Description	Flags
stacktrace	gdupe: iplog-

Description Nicolas Bros

2012-01-30 08:46:00 EST

Created attachment 210263 [details]
stacktrace

In:
org.eclipse.emf.facet.widgets.table.ui.internal.TableWidgetController.modelChangeAdapter.new AdapterImpl() {...}.notifyChanged(Notification msg)

notifyChanged calls an asynchronous redraw on the widget. This results in the attached exception when the table closes before the asynchronous event has had time to run.

The good practice is to check that the widget is not disposed before trying to access it in an asynchronous event.