Bugzilla – Full Text Bug Listing
| Summary: | Widget tree should be valid during a dispose event (1FF1DJ4) | ||
|---|---|---|---|
| Product: | [Eclipse Project] Platform | Reporter: | Erich Gamma <erich_gamma> |
| Component: | SWT | Assignee: | Steve Northover <steve_northover> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | P4 | CC: | billy.biggs, grant_gayed, llowry, n.a.edgar, peter_burka, Silenio_Quarti, steven.wasleski, wcrisman, wuhaijie |
| Version: | 2.0 | ||
| Target Milestone: | 3.2 M2 | ||
| Hardware: | All | ||
| OS: | Windows NT | ||
| Whiteboard: | |||
PRODUCT VERSION: SWT 025 Marking as LATER. We should do this, perhaps in such a way that the code could be shared between platforms. Post 2.0. Re-opening bug reports for review. *** Bug 17833 has been marked as a duplicate of this bug. *** *** Bug 51575 has been marked as a duplicate of this bug. *** *** Bug 74139 has been marked as a duplicate of this bug. *** Fixed > 20050811. *** Bug 93605 has been marked as a duplicate of this bug. *** *** Bug 95356 has been marked as a duplicate of this bug. *** NOTE: This cannot be pack ported to 3.1.x. The number of changes is too large and we are still fixing the odd problem in the 3.2 stream. |
This one is becoming more important for us. From a mail from SN: When you receive the dispose event, the children have already been disposed. The ancestors have not been disposed. The disposed state of any sibling is undefined. There is a strong possibility that I will be changing the code such that the entire widget tree will be valid during a dispose. This may not happen or may happen too late to help you. NOTES: McQ (10/10/2000 12:05:36 PM) - What is the status of this? SN (2/1/01 1:37:27 PM) Let's fix this. McQ (26/06/2001 9:48:01 AM) - VI claims this is fixed on linux. Is it fixed on win as well? SN (8/7/01 11:19:10 AM) The problem that VI is talking about is something different, I believe involving items. I will ask her when she gets back.