ios 关于fontwithname的字体样式设置
label.font = [UIFont fontWithName:(NSString *) size:(CGFloat)];
fontWithName:后面使用CSS字体名称匹配的语义
size:使用字体大小
如何获取iOS系统里面字体样式方法如下：
for (NSString *str in [UIFont familyNames]) {
NSLog(@"UIFont_Name－－－－－－－－－－－－:%@",str);
}
打印出来的结果如下：
2016-04-07 10:52:50.135 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Copperplate
2016-04-07 10:52:50.135 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Heiti SC
2016-04-07 10:52:50.135 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Iowan Old Style
2016-04-07 10:52:50.135 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Kohinoor Telugu
2016-04-07 10:52:50.135 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Thonburi
2016-04-07 10:52:50.135 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Heiti TC
2016-04-07 10:52:50.135 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Courier New
2016-04-07 10:52:50.136 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Gill Sans
2016-04-07 10:52:50.136 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Apple SD Gothic Neo
2016-04-07 10:52:50.136 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Marker Felt
2016-04-07 10:52:50.136 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Avenir Next Condensed
2016-04-07 10:52:50.136 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Tamil Sangam MN
2016-04-07 10:52:50.136 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Helvetica Neue
2016-04-07 10:52:50.136 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Gurmukhi MN
2016-04-07 10:52:50.137 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Times New Roman
2016-04-07 10:52:50.137 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Georgia
2016-04-07 10:52:50.137 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Apple Color Emoji
2016-04-07 10:52:50.137 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Arial Rounded MT Bold
2016-04-07 10:52:50.137 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Kailasa
2016-04-07 10:52:50.137 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Kohinoor Devanagari
2016-04-07 10:52:50.137 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Kohinoor Bangla
2016-04-07 10:52:50.137 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Chalkboard SE
2016-04-07 10:52:50.137 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Sinhala Sangam MN
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:PingFang TC
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Gujarati Sangam MN
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Damascus
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Noteworthy
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Geeza Pro
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Avenir
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Academy Engraved LET
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Mishafi
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Futura
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Farah
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Kannada Sangam MN
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Arial Hebrew
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Arial
2016-04-07 10:52:50.138 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Party LET
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Chalkduster
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Hoefler Text
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Optima
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Palatino
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Lao Sangam MN
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Malayalam Sangam MN
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Al Nile
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Bradley Hand
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:PingFang HK
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Trebuchet MS
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Helvetica
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Courier
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Cochin
2016-04-07 10:52:50.139 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Hiragino Mincho ProN
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Devanagari Sangam MN
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Oriya Sangam MN
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Snell Roundhand
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Zapf Dingbats
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Bodoni 72
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Verdana
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:American Typewriter
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Avenir Next
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Baskerville
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Khmer Sangam MN
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Didot
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Savoye LET
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Bodoni Ornaments
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Symbol
2016-04-07 10:52:50.140 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Menlo
2016-04-07 10:52:50.141 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Bodoni 72 Smallcaps
2016-04-07 10:52:50.141 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Papyrus
2016-04-07 10:52:50.141 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Hiragino Sans
2016-04-07 10:52:50.141 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:PingFang SC
2016-04-07 10:52:50.141 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Euphemia UCAS
2016-04-07 10:52:50.141 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Telugu Sangam MN
2016-04-07 10:52:50.141 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Bangla Sangam MN
2016-04-07 10:52:50.141 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Zapfino
2016-04-07 10:52:50.141 XiaoYuanSanWei[302:18293] UIFont_Name－－－－－－－－－－－－:Bodoni 72 Oldstyle
这打印出来的字体为iOS系统所支持的所有字体样式
各种字体设置的具体效果如下：
／／上面的图片效果借鉴别人的，本人在此谢谢！
Bodoni 72 Oldstyle:
Zapfino:
Bangla Sangam MN:
Telugu Sangam MN: