CODEWITHSUNDEEP
objective-cioscore-text
E-Madd
E-Madd

Reputation: 4582

How to underline text using Core Text?

I can't find a simple example anywhere. Here's where my code is at currently...

(Note: name is a UILabel, fontWithCTFont comes from a category of UIFont)

CTFontRef helveticaBold = CTFontCreateWithName(CFSTR("Helvetica-Bold"), 24.0, NULL);
[name setFont:[UIFont fontWithCTFont:helveticaBold]];

Upvotes: 0

Views: 2417

Answers (1)

AliSoftware
AliSoftware

Reputation: 32681

[attrStr addAttribute:(NSString*)kCTUnderlineStyleAttributeName value:[NSNumber numberWithInt:style] range:range]; where style is a bitwise-mask combination of CTUnderlineStyle and CTUnderlineStyleModifiers values.

See my OHAttributedLabel class on github, and especially my NSAttributedString+Attributes category

Upvotes: 2

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