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/**************************************************************************/
[bugs #9461] Latest Modifications:
Changes by:
Gregory John Casamento <[EMAIL PROTECTED]>
'Date:
Sat 06/26/2004 at 22:12 (US/Eastern)
What | Removed | Added
---------------------------------------------------------------------------
Resolution | None | Fixed
Status | Open | Closed
------------------ Additional Follow-up Comments ----------------------------
This issue was caused by the GormConnectionInspector catching the
IBDidRemoveConnectionNotification. This was causing the inspector to update the
connection at the same time as it was adding the new one. The only case this was
apparent in was the one pointed out by Fred. The problem isn't specific to custom
classes in any way, but was an issue in general.
The workaround for this in 0.7.7 is simply to remove the connection and add it
explicitly instead of simply clicking "connect" in the inspector when a connection
already exists.
This issue is now corrected.
GJC
/**************************************************************************/
[bugs #9461] Full Item Snapshot:
URL: <http://savannah.gnu.org/bugs/?func=detailitem&item_id=9461>
Project: GNUstep
Submitted by: Fred Kiefer
On: Fri 06/25/2004 at 23:55
Category: Gorm
Severity: 3 - Ordinary
Item Group: Bug
Resolution: Fixed
Assigned to: gcasa
Status: Closed
Summary: Instantiated object wont work after reload of Gorm file
Original Submission: After creating a connection to an instantiated custom class
object, saving and later loading the Gorm file again, it is no longer possible to
change the connection.
When trying to do so the connection pane staye empty, or rather one has the impression
of an empty line there.
The application I noticed this was the cursor application from chapter 15 of the book
"Cocoa Programming".
Follow-up Comments
------------------
-------------------------------------------------------
Date: Sat 06/26/2004 at 22:12 By: gcasa
This issue was caused by the GormConnectionInspector catching the
IBDidRemoveConnectionNotification. This was causing the inspector to update the
connection at the same time as it was adding the new one. The only case this was
apparent in was the one pointed out by Fred. The problem isn't specific to custom
classes in any way, but was an issue in general.
The workaround for this in 0.7.7 is simply to remove the connection and add it
explicitly instead of simply clicking "connect" in the inspector when a connection
already exists.
This issue is now corrected.
GJC
-------------------------------------------------------
Date: Sat 06/26/2004 at 12:49 By: gcasa
I was able to reproduce the issue with the instructions you gave above. Thanks very
much for the clarification, it really helped zero in on the issue. I think we can
safely say that this has nothing to do with custom classes or instantiated objects in
a .gorm file.
I believe I know what's causing the issue and I'll make a fix so that Gorm handles the
situation gracefully. GJC
-------------------------------------------------------
Date: Sat 06/26/2004 at 11:34 By: FredKiefer
I was able to reproduce it with your example as well. And now I know that it was me
who did something wrong, but Gorm should handle this case more gracefully.
What I did was to select a button, switch to connections, select a different action on
the target and press connect. After this Gorm is in an inconsistent state with regard
to this connection.
I know that I have to disconnect the existing connection first, but why does Gorm
allow me to set a different one? If it does it should do the disconnect first and than
the connect.
-------------------------------------------------------
Date: Sat 06/26/2004 at 01:19 By: gcasa
I cannot recreate this one. Please provide more explicit instructions on the
problem. (I don't have the book you refer to so I may need you to tell me what you
were doing exactly).
I created the attached gorm file, saved it and removed all of the connections on the
custom object.
The situation you described "or rather one has the impression of an empty line there"
is consistent with an intermittent problem I've been trying to fix.
GJC
File Attachments
-------------------
-------------------------------------------------------
Date: Sat 06/26/2004 at 01:19 Name: custom.gorm.tgz Size: 2KB By: gcasa
http://savannah.gnu.org/bugs/download.php?item_id=9461&item_file_id=1432
For detailed info, follow this link:
<http://savannah.gnu.org/bugs/?func=detailitem&item_id=9461>
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