Using code

UILabel.lineBreakMode: NSLineBreakMode

Swift

label.lineBreakMode = .ByTruncatingTail

• .ByWordWrapping
• .ByCharWrapping
• .ByClipping
• .ByTruncatingHead
• .ByTruncatingTail
• .ByTruncatingMiddle

Swift 3

label.lineBreakMode = .byTruncatingTail

• .byWordWrapping
• .byCharWrapping
• .byClipping
• .byTruncatingHead
• .byTruncatingTail
• .byTruncatingMiddle

Objective-C

[label setLineBreakMode:NSLineBreakByTruncatingTail];