UIBarButtonItem *cleanButton = [[UIBarButtonItem alloc] initWithTitle:@"清空" style:UIBarButtonItemStylePlain target:self action:@selector(cleanTextView)]; UIBarButtonItem *saveButton = [[UIBarButtonItem alloc] initWithTitle:@"保存" style:UIBarButtonItemStylePlain target:self action:@selector(saveTextView)]; NSArray *buttonArray = [[NSArray alloc]initWithObjects:cleanButton,saveButton, nil]; self.navigationItem.rightBarButtonItems = buttonArray;
ios如何在navigation上添加多个按钮
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转载自iaiai.iteye.com/blog/2142683
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