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

Bug 142682

Summary:	[Forms] IExpansionListener isn't called by ExpandableComposite#setExpanded
Product:	[Eclipse Project] Platform	Reporter:	Hirotaka Matsumoto <jljlmatu>
Component:	User Assistance	Assignee:	Adam Archer <agarcher>
Status:	RESOLVED DUPLICATE	QA Contact:
Severity:	normal
Priority:	P3	CC:	agarcher, caniszczyk, eclipse.felipe, rosy
Version:	3.2
Target Milestone:	3.4 M6
Hardware:	PC
OS:	Windows XP
Whiteboard:

Description Hirotaka Matsumoto

2006-05-19 02:01:12 EDT

When IExpansionListener is installed to ExpandableComposite, and
ExpandableComposite#setExpanded is called, the installed IExpansionListener
isn't called.


.

Comment 1 Felipe Heidrich

2006-05-19 15:49:04 EDT

ExpandableComposite belongs to UI forms.

Comment 2 Felipe Heidrich

2006-05-19 15:49:34 EDT

sorry, i can't find the correct component.

Comment 3 Rosa Naranjo

2008-02-12 14:40:16 EST

I am running into this problem as well.  I am on Eclipse 331.  Is there a workaround for this problem?  I have looked on the Eclipse 333 branch and the Expandable Composite code for setExpanded() still does not fire the IExpansionListeners.  Is there a reason for this?

Comment 4 Felipe Heidrich

2008-02-12 14:41:24 EST

Hi, can you confirm this problem is assiged to the right component ?

Please let me know what is the status for this bug.

Comment 5 Adam Archer

2008-02-12 14:54:45 EST

Sounds bad and trivial to fix. Will look into this in M6.

Comment 6 Chris Aniszczyk

2008-02-12 15:59:45 EST

(In reply to comment #5)
> Sounds bad and trivial to fix. Will look into this in M6.

Before you fix it, please check with Dejan if this was not the intended behavior.

Comment 7 Adam Archer

2008-02-21 15:06:14 EST

This suddenly started sounding familiar. Unfortunately we cannot do this. For a detailed explanation, see bug 70358 comment 5.

Marking as a duplicate.

*** This bug has been marked as a duplicate of bug 70358 ***