iOS导航栏的背景颜色设置
1.默认
self.navigationController.navigationBar.barStyle = UIBarStyleDefault;
self.navigationController.navigationBar.translucent = YES;
self.navigationController.navigationBar.tintColor = nil;
2.黑色不透明
self.navigationController.navigationBar.barStyle = UIBarStyleBlack;
self.navigationController.navigationBar.translucent = NO;
self.navigationController.navigationBar.tintColor = [UIColor whiteColor];
3.黑色透明
self.navigationController.navigationBar.barStyle = UIBarStyleBlack;
self.navigationController.navigationBar.translucent = YES;
self.navigationController.navigationBar.tintColor = [UIColor whiteColor];
我们每一种习惯都是由一再重复的行为所铸造的,因此,优秀不是一种行为,而是一种习惯.