IOS 自定义导航栏标题和返回按钮标题
IOS中自定义导航栏标题：
?UILabel *titleText = [[UILabel alloc] initWithFrame: CGRectMake(160, 0, 120,?50)];
?titleText.backgroundColor = [UIColor clearColor];
?titleText.textColor=[UIColor whiteColor];
?[titleText setFont:[UIFont systemFontOfSize:17.0]];
?[titleText setText:@"XXX"];
?self.navigationItem.titleView=titleText;
?[titleText release];
IOS中自定义导航栏返回按钮：（放在pushViewController之前）
??UIBarButtonItem *backItem=[[UIBarButtonItem alloc]init];
??backItem.title=@"后退";
? backItem.tintColor=[UIColor colorWithRed:129/255.0 green:129/255.0 ?blue:129/255.0 alpha:1.0];
??self.navigationItem.backBarButtonItem = backItem;
??[backItem release];
?
IOS中自定义导航栏右边按钮
UIBarButtonItem *?rightButton?= [[UIBarButtonItem alloc]
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? initWithTitle:@"回到首页"
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? style:UIBarButtonItemStyleBordered
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? target:self
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? action:@selector(callModalList)];
?
rightButton.image=[UIImage imageNamed:@"right_button.png"];
rightButton.tintColor=[UIColor colorWithRed:74/255.0 green:74/255.0 blue:74/255.0 alpha:1.0];
?
self.navigationItem.rightBarButtonItem = rightButton;
[rightButton release];
?
