Hi, all.

 When my program adds IKSaveOptionsAccessoryView to NSSavePanel, the accessory 
view occupies max height always and system prints error messages to console as 
follows.

==== start ====
2014/03/28 10:37:17.870 SimpleDEMViewer[24153]: Unable to simultaneously 
satisfy constraints:
(
    "<NSLayoutConstraint:0x6080002936a0 'NSView-Encapsulated-Layout-Height' 
V:[IKSaveOptionsContainer:0x1002bd700(200)]>",
    "<NSLayoutConstraint:0x6080002939c0 
V:[IKSaveOptionsContainer:0x1002bd700(112)]>"
)

Will attempt to recover by breaking constraint 
<NSLayoutConstraint:0x6080002936a0 'NSView-Encapsulated-Layout-Height' 
V:[IKSaveOptionsContainer:0x1002bd700(200)]>

Set the NSUserDefault 
NSConstraintBasedLayoutVisualizeMutuallyExclusiveConstraints to YES to have 
-[NSWindow visualizeConstraints:] automatically called when this happens.  
And/or, break on objc_exception_throw to catch this in the debugger.
==== stop ====

My code is as follows.

  id sp = [NSSavePanel savePanel];
  id so = [[IKSaveOptions alloc] initWithImageProperties:nil 
imageUTType:@"public.jpeg"];
  [so setDelegate:self];
  [so addSaveOptionsAccessoryViewToSavePanel:sp];
  [sp beginSheetModalForWindow:window completionHandler:...];

This issue happens only on Mavericks, not on older systems. My program does not 
take sandbox.
How to fix this issue? I sent a bug report last October but no response.  Bug 
report # is 15327760.

Yoshiaki Katayanagi
http://www.jizoh.jp/english.html


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