如果我从应用程序更改NSToolbar的大小,通过小尺寸,图标&文本,应用程序制动未满足的约束(试图关闭自动布局,或让应用程序生成其布局)
我的窗口包含一个工具栏和一个(左/右)拆分视图
[81687:303] Unable to simultaneously satisfy constraints:
(
"<NSAutoresizingMaskLayoutConstraint:0x100635620 h=--& v=--& V:[NSToolbarItemViewer:0x101b4d930(5)]>","<NSAutoresizingMaskLayoutConstraint:0x100634b30 h=--& v=-&- V:|-(11)-[_NSToolbarSpace:0x101b49a00] (Names: '|':NSToolbarItemViewer:0x101b4d930 )>","<NSAutoresizingMaskLayoutConstraint:0x100634ad0 h=--& v=-&- V:[_NSToolbarSpace:0x101b49a00]-(12)-| (Names: '|':NSToolbarItemViewer:0x101b4d930 )>"
)
Will attempt to recover by breaking constraint
<NSAutoresizingMaskLayoutConstraint:0x100634b30 h=--& v=-&- V:|-(11)-[_NSToolbarSpace:0x101b49a00] (Names: '|':NSToolbarItemViewer:0x101b4d930 )>
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.
当我可视化约束错误
编辑：看起来像“工具栏空间项目”打破约束,如果我删除它,我运行正常
解决方法
看起来像一个bug,我最后添加了我自己的空间项目,使用空白的NSView