小浣熊博客地址
一.在AppDelegate里進(jìn)行設(shè)置
代碼如下:
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
_window.backgroundColor = [UIColor whiteColor];
UINavigationBar *navigationBar = [UINavigationBar appearance];
NSDictionary *attr = @{NSFontAttributeName: [UIFont systemFontOfSize:13]};
[navigationBar setTitleTextAttributes:attr];
UIBarButtonItem *barButtonItem = [UIBarButtonItem appearance];
[barButtonItem setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:[UIFont systemFontOfSize:13], NSFontAttributeName, nil] forState:UIControlStateNormal];
return YES;
}
看到網(wǎng)上有很多設(shè)置的文章,但是很多存在bug,例如如果不在AppDelegate進(jìn)行全局設(shè)置,就會(huì)非常麻煩,并且可能出現(xiàn)bug
參考文檔:
