Created
December 12, 2014 12:24
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Is there a better way to create a UITableView.footerView where you don’t know the height when you create it?
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| let footer = TableFooterView(frame: CGRectZero) | |
| footer.addButtonWithTitle("Red", backgroundColor: UIColor.redColor(), target: self, action: "redWasPressed:" as Selector) | |
| footer.addButtonWithTitle("Green", backgroundColor: UIColor.greenColor(), target: self, action: "greenWasPressed:" as Selector) | |
| footer.addButtonWithTitle("Blue", backgroundColor: UIColor.blueColor(), target: self, action: "blueWasPressed:" as Selector) | |
| footer.updateConstraintsIfNeeded() | |
| footer.layoutIfNeeded() | |
| footer.frame = CGRectMake(0, 0, footer.intrinsicContentSize().width, footer.intrinsicContentSize().height) | |
| tableView.tableFooterView = footer |
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We can’t add constraints to the footerView itself because its size is managed by the
UITableView. You can try but the result won’t be what you’d expect.