Swift - Adjust size on separator of UITableViewCell

Question

I have at problem with my cells in a UITableView. I have used the Attribute Inspector to adjust the size. Like this:

But the adjustment only applied on the cells with content. How do I make the separator to be the same size for the whole tableview using Swift or the Attribute Inspector?

Another point of view, is even required to display separators for no cells? why not to let it be a blank space with separators after displaying all cells? — Ahmad F, Jan 16 '18 at 22:45
https://stackoverflow.com/questions/43075508/how-to-set-tableview-cell-separator-to-100-width-in-swift-3-0 — ugurcmk, Jan 30 '18 at 08:46

McDonal_11 · Answer 1 · 2018-01-17T08:57:12.943

For your question, you can try this

tableView.tableFooterView = UIView()

Another way you can do like this.

Then,

In cellForRowAtIndexPath

tableView.separatorStyle = .none
let horizontalGap = 15.0 as CGFloat
// As you want to have equal gaping in left & right side, you have to position the view's origin.x to the constant and have to have the width minus the double of that constant.
let seperatorView = UIView(frame: CGRect(x: horizontalGap, y: cell.frame.size.height - 1, width: cell.frame.size.width - horizontalGap * 2.0, height: 1))
seperatorView.backgroundColor = UIColor.red
cell.addSubview(seperatorView)

In Storyboard

Change Separator as None in Attributes Inspector. Drag UIView and place it inside your cell . Give constraints like, Leading 15, Trailing 15, Bottom 0 and height 1. Change background color to red

Swift - Adjust size on separator of UITableViewCell

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