By selecting a Label in a StoryBoard, I can select Line Break
to be Word Wrap
and change number of lines to be more than 1. How can I do that Programmatically in Swift?
You can do this to set it programmatically
label.lineBreakMode = NSLineBreakMode.ByWordWrapping
label.numberOfLines = 3
Swift 3/4
label.lineBreakMode = .byWordWrapping
label.numberOfLines = 3
If you want the label to have multiple lines, do this:
var myLabel:UILabel = UILabel(frame: CGRectMake(7, 200, 370, 100))
myLabel.lineBreakMode = NSLineBreakMode.ByWordWrapping
myLabel.numberOfLines = 0 //'0' means infinite number of lines
Do remember to increase the height in "CGRectMake (7, 200, 370, 100 )" <-- This
Otherwise the label won't be able to take the multiple lines of text.
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