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- redCoral_ 2013-05-09 05:35关注
有很多方法可以实现在右侧添加一个按钮,我认为最简单的方法:
UIView *buttonView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 100, 44)]; UIButton *exampleButton1 = [UIButton buttonWithType:UIButtonTypeCustom]; exampleButton1.frame = CGRectMake(0, 2, 30, 40); [exampleButton1 addTarget:self action:@selector(FirstMethod) forControlEvents:UIControlEventTouchUpInside]; [exampleButton1 setImage:[UIImage imageNamed:@"image1.png"] forState:UIControlStateNormal]; [buttonView addSubview:exampleButton1]; UIButton *exampleButton2 = [UIButton buttonWithType:UIButtonTypeCustom]; exampleButton2.frame = CGRectMake(70, 2, 30, 40); [exampleButton2 addTarget:self action:@selector(Second method) forControlEvents:UIControlEventTouchUpInside]; [exampleButton2 setImage:[UIImage imageNamed:@"image2.png"] forState:UIControlStateNormal]; [buttonView addSubview:exampleButton2]; self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:buttonView];
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