Question

I am trying to add a UIButton to a tableView, however when I do the following:

UIView *headerView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, self.view.frameWidth, 200)];

UIButton *addSource = [UIButton buttonWithType:UIButtonTypeCustom];
[addSource addTarget:self action:@selector(addBoard:) forControlEvents:UIControlEventTouchUpInside];
[addSource setImage:[UIImage imageNamed:@"addsource.png"] forState:UIControlStateNormal];
[addSource setBackgroundColor:[UIColor grayColor]];
[headerView addSubview:addSource];

self.tableView_.tableHeaderView = headerView;

I didn’t see a UIButton there. When I try using a UILabel it is there. Why is this?

Answer 1

your addSource button does not have any frame.