UIButton *informationCardBtn = [UIButton buttonWithType:UIButtonTypeCustom];
[informationCardBtn addTarget:self action:@selector(SaveBtnClick) forControlEvents:UIControlEventTouchUpInside];
[informationCardBtn setImage:[UIImage imageNamed:@"保存0"] forState:UIControlStateNormal];
[informationCardBtn sizeToFit];
UIBarButtonItem *informationCardItem = [[UIBarButtonItem alloc] initWithCustomView:informationCardBtn];
UIBarButtonItem *fixedSpaceBarButtonItem = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil action:nil];
fixedSpaceBarButtonItem.width = 22;
UIButton *settingBtn = [UIButton buttonWithType:UIButtonTypeCustom];
[settingBtn addTarget:self action:@selector(ModifyBtnClick) forControlEvents:UIControlEventTouchUpInside];
[settingBtn setImage:[UIImage imageNamed:@"修改0"] forState:UIControlStateNormal];
[settingBtn sizeToFit];
UIBarButtonItem *settingBtnItem = [[UIBarButtonItem alloc] initWithCustomView:settingBtn];
self.navigationItem.rightBarButtonItems? = @[informationCardItem,fixedSpaceBarButtonItem,settingBtnItem];
一個(gè)按鈕
UIButton *submitBtn=[UIButton buttonWithType:UIButtonTypeCustom];
submitBtn.backgroundColor=[UIColor colorWithRed:253/255.0 green:126/255.0 blue:49/255.0 alpha:1];
submitBtn.frame=CGRectMake( 0, 0, 50, 30);
[submitBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
[submitBtn.titleLabel setFont:[UIFont systemFontOfSize:15]];
//? ? [submitBtn setTitle:@"提交" forState:UIControlStateNormal];
submitBtn.layer.masksToBounds=YES;
submitBtn.layer.cornerRadius=5;
[submitBtn addTarget:self action:@selector(warmingClick) forControlEvents:UIControlEventTouchUpInside];
UIBarButtonItem * rightBar = [[UIBarButtonItem alloc]initWithCustomView:submitBtn];
self.navigationItem.rightBarButtonItem = rightBar;
