//導(dǎo)航欄的主題 “填寫信息”
self.title = @"填寫信息";
//導(dǎo)航欄背景色
[self.navigationController.navigationBar setBarTintColor:[UIColor colorWithRed:0.1648 green:0.6011 blue:1.0 alpha:1.0]];
狀態(tài)欄(UIStatusBar)的顏色踪栋，你值得一看、收藏
http://my.oschina.net/shede333/blog/304560
//狀態(tài)欄背景色
CGFloat WIDTH = [[UIApplication sharedApplication]statusBarFrame].size.width;
CGFloat HEIGHT = [[UIApplication sharedApplication]statusBarFrame].size.height;
UIView *statusBarView=[[UIView alloc]initWithFrame:CGRectMake(0,-20, WIDTH, HEIGHT)];
statusBarView.backgroundColor=[UIColor blackColor];
[self.navigationController.navigationBar addSubview:statusBarView];
