label 設置字體

UILabel *label = [[UILabelalloc] initWithFrame:CGRectMake(0, 0, 75, 40)];   //聲明UIlbel并指定其位置和長寬

 label.backgroundColor = [UIColorclearColor];   //設置label的背景色，這里設置為透明色。

 label.font = [UIFont fontWithName:@"Helvetica-Bold" size:13];   //設置label的字體和字體大小。 

 label.transform = CGAffineTransformMakeRotation(0.1);     //設置label的旋轉角度

 label.text = @“helloworld”;   //設置label所顯示的文本

 label.textColor = [UIColorwhiteColor];    //設置文本的顏色

 label.shadowColor = [UIColorcolorWithWhite:0.1falpha:0.8f];    //設置文本的陰影色彩和透明度。

 label.shadowOffset = CGSizeMake(2.0f, 2.0f);     //設置陰影的傾斜角度。

 label.textAlignment = UITextAlignmentCenter;     //設置文本在label中顯示的位置，這里為居中。

//換行技巧：如下換行可實現多行顯示，但要求label有足夠的寬度。

 label.lineBreakMode = UILineBreakModeWordWrap;     //指定換行模式

 label.numberOfLines = 2;    // 指定label的行數

ios字體名大全

label.font = [UIFont fontWithName:@"Arial-BoldItalicMT" size:24];

字體名如下：

Font Family: American Typewriter
Font: AmericanTypewriter
Font: AmericanTypewriter-Bold

Font Family: AppleGothic
Font: AppleGothic

Font Family: Arial
Font: ArialMT
Font: Arial-BoldMT
Font: Arial-BoldItalicMT
Font: Arial-ItalicMT

Font Family: Arial Rounded MT Bold
Font: ArialRoundedMTBold

Font Family: Arial Unicode MS
Font: ArialUnicodeMS

Font Family: Courier
Font: Courier
Font: Courier-BoldOblique
Font: Courier-Oblique
Font: Courier-Bold

Font Family: Courier New
Font: CourierNewPS-BoldMT
Font: CourierNewPS-ItalicMT
Font: CourierNewPS-BoldItalicMT
Font: CourierNewPSMT

Font Family: DB LCD Temp
Font: DBLCDTempBlack

Font Family: Georgia
Font: Georgia-Bold
Font: Georgia
Font: Georgia-BoldItalic
Font: Georgia-Italic

Font Family: Helvetica
Font: Helvetica-Oblique
Font: Helvetica-BoldOblique
Font: Helvetica
Font: Helvetica-Bold

Font Family: Helvetica Neue
Font: HelveticaNeue
Font: HelveticaNeue-Bold

Font Family: Hiragino Kaku Gothic **** W3
Font: HiraKakuProN-W3

Font Family: Hiragino Kaku Gothic **** W6
Font: HiraKakuProN-W6

Font Family: Marker Felt
Font: MarkerFelt-Thin

Font Family: STHeiti J
Font: STHeitiJ-Medium
Font: STHeitiJ-Light

Font Family: STHeiti K
Font: STHeitiK-Medium
Font: STHeitiK-Light

Font Family: STHeiti SC
Font: STHeitiSC-Medium
Font: STHeitiSC-Light

Font Family: STHeiti TC
Font: STHeitiTC-Light
Font: STHeitiTC-Medium

Font Family: Times New Roman
Font: TimesNewRomanPSMT
Font: TimesNewRomanPS-BoldMT
Font: TimesNewRomanPS-BoldItalicMT
Font: TimesNewRomanPS-ItalicMT

Font Family: Trebuchet MS
Font: TrebuchetMS-Italic
Font: TrebuchetMS
Font: Trebuchet-BoldItalic
Font: TrebuchetMS-Bold

Font Family: Verdana
Font: Verdana-Bold
Font: Verdana-BoldItalic
Font: Verdana
Font: Verdana-Italic

Font Family: Zapfino
Font: Zapfino

UIFont fontWithName 后不知道字體的名字,看了下面的全解決！