just a quick question. I'm updating my company's app for iOS 7 and I'm running into a couple of walls. Right now, the big one is the UIBarButtonItem. When I compile my app against iOS 7 then run the app, I get the old bar buttons.
只是一个小问题。我正在更新我公司的iOS 7应用程序，我遇到了几堵墙。现在，最大的是UIBarButtonItem。当我用ios7编译我的应用程序，然后运行这个应用程序时，我得到了旧的bar按钮。
In short, my bar button looks like this:
简而言之，我的bar按钮是这样的:
Instead of just the text. The application itself was originally coded on iOS 5 so we have been updating it for the last couple of years. Btw, here's how I'm adding the button:
而不仅仅是文本。应用程序本身最初是在ios5上编写的，所以我们在过去几年一直在更新它。顺便说一句，我是这样添加按钮的:
self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"Done" style:UIBarButtonSystemItemDone target:nil action:nil];
Any suggestions or leads will be very much appreciated.
如有任何建议或线索，我们将不胜感激。
Thanks!
谢谢!
3 个解决方案
#1
8
That doesn't look like a system button.
这看起来不像一个系统按钮。
Are you sure you are not setting a custom background to the button, maybe using the UIAppearance proxy?
你确定你没有设置一个自定义背景到按钮，也许使用UIAppearance代理?
#2
3
maybe your have an image like background of your button'
也许你有一个像你的按钮的背景图片'
#3
3
Try this :)
试试这个:)
UIBarButtonItem *item = [[UIBarButtonItem alloc] initWithTitle:@"Done" style:UIBarButtonItemStyleDone target:nil action:nil];
self.navigationItem.leftBarButtonItem = item;
#1
8
That doesn't look like a system button.
这看起来不像一个系统按钮。
Are you sure you are not setting a custom background to the button, maybe using the UIAppearance proxy?
你确定你没有设置一个自定义背景到按钮，也许使用UIAppearance代理?
#2
3
maybe your have an image like background of your button'
也许你有一个像你的按钮的背景图片'
#3
3
Try this :)
试试这个:)
UIBarButtonItem *item = [[UIBarButtonItem alloc] initWithTitle:@"Done" style:UIBarButtonItemStyleDone target:nil action:nil];
self.navigationItem.leftBarButtonItem = item;