[bug #34790] bindings not working without synchronize for the first time

[julian]

URL:
  <http://savannah.gnu.org/bugs/?34790>

                 Summary: bindings not working without synchronize for the
first time
                 Project: GNUstep
            Submitted by: julian_
            Submitted on: Mi 09 Nov 2011 23:08:59 GMT
                Category: Gui/AppKit
                Severity: 3 - Normal
              Item Group: Bug
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

ok this bug is very unimportant i'm just reporting it for completeness.

if you bind an user interface element to a key of the standard user defaults
controller the binding and don't provide a default value, the binding won't
work without calling synchronize after setting the key.

launch the attached app. you can hide and unhide the label with the buttons,
but it does not work on the first start of the app.  quit the app. now a value
for the user defaults key is already set and on subsequent runs the app works
fine.

this can of course be fixed by either providing a default value (but one
usually does only for "nonzero defaults") or by synchronizing the user
defaults controller (but this is usually done only when necessary). 

so there is you unimportant bug for rainy days.



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File Attachments:


-------------------------------------------------------
Date: Mi 09 Nov 2011 23:08:59 GMT  Name: gnustepbug-synchronize.zip  Size:
120kB   By: julian_

<http://savannah.gnu.org/bugs/download.php?file_id=24339>

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