UILabel, UIFont and UTF-8 Triangle

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长情又很酷
长情又很酷 2020-12-09 23:03

I\'d like to use \"BLACK RIGHT-POINTING TRIANGLE\" (U+25B6) as a part of my UILabel\'s text. The label uses the system font (UIFont\'s system

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  • 2020-12-09 23:48

    In case someone doesn't have access to that devforums, the below mentioned line is the reply from Apple.

    "With the set of fonts we ship in iOS, Hiragino Kaku Gothic ProN has the glyph you're looking for."

    Try to use that particular font. That is the only way available now.

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  • 2020-12-09 23:53

    Based on:

    Unicode characters being drawn differently in iOS5

    iOS 6 supports Unicode 6.1's variation selector, in this case \U0000FE0E. To answer my own question:

    @"\U000025B6" // a fancy triangle (mapped to Emoji)
    @"\U000025B6\U0000FE0E" // black right-pointing triangle
    

    For more information check: http://www.unicode.org/versions/Unicode6.1.0/

    Thanks @martin-r and @ACB, I wouldn't be able to figure this out without your hints!

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