RightBtn
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-(void)SetRightBtn{//返回按钮// UIButton *button = [[UIButton alloc] initWithFrame:CGRectMake(0,0,44,44)];// [button setBackgroundImage:[UIImage imageNamed:@"kqls.png"] forState:UIControlStateNormal];// [button addTarget:self action:@selector(ShowKQlist:) forControlEvents:UIControlEventTouchDown];// UIBarButtonItem *rightBarButton = [[UIBarButtonItem alloc] initWithCustomView:button];self.navigationItem.rightBarButtonItem = rightBarButton;// [rightBarButton release]; UIBarButtonItem *rightBarButton = [[UIBarButtonItem alloc]initWithTitle:@"历史" style:UIBarButtonItemStylePlain target:self action:@selector(ShowKQlist:)]; self.navigationItem.rightBarButtonItem = rightBarButton; }
