#QQ列表二级栏
其实主要是做区头, 给区头做点击事件, 通过bool值判断是否展开, 也就是刷新
创建组头视图
-(UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section{
UIControl *view = [[UIControl alloc] initWithFrame:CGRectMake(0, 0, Screenwidth, 50)];
view.tag = 1000 + section;
view.backgroundColor = [UIColor grayColor];;
[view addTarget:self action:@selector(sectionClick:) forControlEvents:UIControlEventTouchUpInside];
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(10, 4, 70, 30)];
label.textColor = [UIColor colorWithRed:1.000 green:0.985 blue:0.996 alpha:1.000];
label.font = [UIFont systemFontOfSize:14];
label.text = [NSString stringWithFormat:@"第%ld组",section];
[view addSubview:label];
return view;
}
具体看代码吧 ###啥话也不说, 上图
