프로그래밍 방식으로 UIButton 제목 UILabel 글꼴 크기 설정

답변:

617 
button.titleLabel.font = [UIFont systemFontOfSize:size];

도와 줘야한다

— 블라디미르
소스
더 자세한 정보를 제공 할 수 있습니까? 글꼴을 설정하는 것이 아니라 다른 곳에 문제가 있다고 생각합니다. 별도의 질문으로 게시 할 가치가 있습니까?
— 블라디미르
다른 곳에있었습니다. 이 줄 위에 텍스트 색상을 설정 한 다음 기본 글꼴의 색상이 흰색이라는 것을 알았습니다. 그래서 흰색 배경에 흰색 텍스트를 표시했습니다. 글꼴을 설정 한 후 textColor를 설정해야했고 의도 한대로 작동했습니다.
— atreat
이게 나쁜가요? 레이블에 글꼴을 할당 할 때마다 UIFont 객체를 만듭니다. 100 개의 레이블이 있다고 가정합니다. 100 개의 UIFont 인스턴스가 생성됩니까?
— Van Du Tran
1
UIFont 참조에 따르면 "이러한 메서드는 지정된 특성을 가진 기존 글꼴 개체를 확인하고 존재하는 경우이를 반환합니다."라고 말하므로 100 번로드 된 동일한 글꼴로 끝나지 않아야합니다.
— Vladimir
2
왜 Swift 편집을 거부했는지 모르는 경우 답변에 가치가 있다고 생각하십시오.
— tdhulster
136

[button setFont:...] 더 이상 사용되지 않습니다.

[button.titleLabel setFont:...]예를 들어 다음과 같이 사용하십시오 .

[myButton.titleLabel setFont:[UIFont systemFontOfSize:10]];

— Glenstorey
소스
4
Umm ... using [button.titleLabel setFont:myFont]은 button.titleLabel.font = myFont동일한 속성 설정자를 사용하는 것과 완전히 다른 표기법 과 정확히 동일합니다.
— Ahti
13
glenstorey는 버튼과 함께 사용하기 위해 setFont가 더 이상 사용되지 않으므로 [myButton setFont]는 더 이상 사용되지 않는다고 생각합니다.
— kris
더 이상 사용되지 않는다는 것은 무엇을 의미합니까? 더 이상 작동하지 않습니까?
— Anonymous White
99

이와 같은 방법으로 글꼴 크기와 글꼴 스타일을 설정할 수도 있습니다. 그것은 당신이 요구하는 것보다 조금 더 있지만 이봐, 도대체 ...

[myButton.titleLabel setFont:[UIFont fontWithName:@"Helvetica-Bold" size:13.0]];

그리고… 어리석은 느낌이 드는 경우이 코드를 구현 한 다음 xCode 디버거에서 출력을 확인하여 사용 가능한 글꼴 목록을 찾을 수 있습니다.

암호:

NSArray *familyNames = [[NSArray alloc] initWithArray:[UIFont familyNames]];
NSArray *fontNames;
NSInteger indFamily, indFont;
for (indFamily=0; indFamily<[familyNames count]; ++indFamily)
{
    NSLog(@"Family name: %@", [familyNames objectAtIndex:indFamily]);
    fontNames = [[NSArray alloc] initWithArray:
            [UIFont fontNamesForFamilyName:
            [familyNames objectAtIndex:indFamily]]];
    for (indFont=0; indFont<[fontNames count]; ++indFont)
    {
        NSLog(@"    Font name: %@", [fontNames objectAtIndex:indFont]);
    }
}

예:

2012-04-02 11:36:34.395 MyApp[3579:707] Family name: Thonburi
2012-04-02 11:36:34.398 MyApp[3579:707]     Font name: Thonburi-Bold
2012-04-02 11:36:34.402 MyApp[3579:707]     Font name: Thonburi
2012-04-02 11:36:34.405 MyApp[3579:707] Family name: Snell Roundhand
2012-04-02 11:36:34.408 MyApp[3579:707]     Font name: SnellRoundhand-Bold
2012-04-02 11:36:34.411 MyApp[3579:707]     Font name: SnellRoundhand-Black
2012-04-02 11:36:34.415 MyApp[3579:707]     Font name: SnellRoundhand
2012-04-02 11:36:34.418 MyApp[3579:707] Family name: Academy Engraved LET
2012-04-02 11:36:34.421 MyApp[3579:707]     Font name: AcademyEngravedLetPlain
2012-04-02 11:36:34.424 MyApp[3579:707] Family name: Marker Felt
2012-04-02 11:36:34.427 MyApp[3579:707]     Font name: MarkerFelt-Wide
2012-04-02 11:36:34.430 MyApp[3579:707]     Font name: MarkerFelt-Thin
2012-04-02 11:36:34.434 MyApp[3579:707] Family name: Geeza Pro
2012-04-02 11:36:34.437 MyApp[3579:707]     Font name: GeezaPro-Bold
2012-04-02 11:36:34.441 MyApp[3579:707]     Font name: GeezaPro
2012-04-02 11:36:34.445 MyApp[3579:707] Family name: Arial Rounded MT Bold
2012-04-02 11:36:34.448 MyApp[3579:707]     Font name: ArialRoundedMTBold
2012-04-02 11:36:34.451 MyApp[3579:707] Family name: Trebuchet MS
2012-04-02 11:36:34.455 MyApp[3579:707]     Font name: TrebuchetMS
2012-04-02 11:36:34.458 MyApp[3579:707]     Font name: TrebuchetMS-Bold
2012-04-02 11:36:34.461 MyApp[3579:707]     Font name: TrebuchetMS-Italic
2012-04-02 11:36:34.464 MyApp[3579:707]     Font name: Trebuchet-BoldItalic
2012-04-02 11:36:34.467 MyApp[3579:707] Family name: Arial
2012-04-02 11:36:34.471 MyApp[3579:707]     Font name: Arial-BoldMT
2012-04-02 11:36:34.474 MyApp[3579:707]     Font name: ArialMT
2012-04-02 11:36:34.477 MyApp[3579:707]     Font name: Arial-ItalicMT
2012-04-02 11:36:34.480 MyApp[3579:707]     Font name: Arial-BoldItalicMT
2012-04-02 11:36:34.483 MyApp[3579:707] Family name: Marion
2012-04-02 11:36:34.487 MyApp[3579:707]     Font name: Marion-Regular
2012-04-02 11:36:34.491 MyApp[3579:707]     Font name: Marion-Bold
2012-04-02 11:36:34.494 MyApp[3579:707]     Font name: Marion-Italic
2012-04-02 11:36:34.503 MyApp[3579:707] Family name: Gurmukhi MN
2012-04-02 11:36:34.507 MyApp[3579:707]     Font name: GurmukhiMN
2012-04-02 11:36:34.511 MyApp[3579:707]     Font name: GurmukhiMN-Bold
2012-04-02 11:36:34.514 MyApp[3579:707] Family name: Malayalam Sangam MN
2012-04-02 11:36:34.518 MyApp[3579:707]     Font name: MalayalamSangamMN-Bold
2012-04-02 11:36:34.522 MyApp[3579:707]     Font name: MalayalamSangamMN
2012-04-02 11:36:34.525 MyApp[3579:707] Family name: Bradley Hand
2012-04-02 11:36:34.529 MyApp[3579:707]     Font name: BradleyHandITCTT-Bold
2012-04-02 11:36:34.532 MyApp[3579:707] Family name: Kannada Sangam MN
2012-04-02 11:36:34.536 MyApp[3579:707]     Font name: KannadaSangamMN
2012-04-02 11:36:34.540 MyApp[3579:707]     Font name: KannadaSangamMN-Bold
2012-04-02 11:36:34.544 MyApp[3579:707] Family name: Bodoni 72 Oldstyle
2012-04-02 11:36:34.548 MyApp[3579:707]     Font name: BodoniSvtyTwoOSITCTT-Book
2012-04-02 11:36:34.552 MyApp[3579:707]     Font name: BodoniSvtyTwoOSITCTT-Bold
2012-04-02 11:36:34.555 MyApp[3579:707]     Font name: BodoniSvtyTwoOSITCTT-BookIt
2012-04-02 11:36:34.559 MyApp[3579:707] Family name: Cochin
2012-04-02 11:36:34.562 MyApp[3579:707]     Font name: Cochin
2012-04-02 11:36:34.566 MyApp[3579:707]     Font name: Cochin-BoldItalic
2012-04-02 11:36:34.570 MyApp[3579:707]     Font name: Cochin-Italic
2012-04-02 11:36:34.573 MyApp[3579:707]     Font name: Cochin-Bold
2012-04-02 11:36:34.577 MyApp[3579:707] Family name: Sinhala Sangam MN
2012-04-02 11:36:34.581 MyApp[3579:707]     Font name: SinhalaSangamMN
2012-04-02 11:36:34.584 MyApp[3579:707]     Font name: SinhalaSangamMN-Bold
2012-04-02 11:36:34.588 MyApp[3579:707] Family name: Hiragino Kaku Gothic ProN
2012-04-02 11:36:34.592 MyApp[3579:707]     Font name: HiraKakuProN-W6
2012-04-02 11:36:34.596 MyApp[3579:707]     Font name: HiraKakuProN-W3
2012-04-02 11:36:34.599 MyApp[3579:707] Family name: Papyrus
2012-04-02 11:36:34.603 MyApp[3579:707]     Font name: Papyrus-Condensed
2012-04-02 11:36:34.607 MyApp[3579:707]     Font name: Papyrus
2012-04-02 11:36:34.614 MyApp[3579:707] Family name: Verdana
2012-04-02 11:36:34.620 MyApp[3579:707]     Font name: Verdana
2012-04-02 11:36:34.626 MyApp[3579:707]     Font name: Verdana-Bold
2012-04-02 11:36:34.674 MyApp[3579:707]     Font name: Verdana-BoldItalic
2012-04-02 11:36:34.690 MyApp[3579:707]     Font name: Verdana-Italic
2012-04-02 11:36:34.730 MyApp[3579:707] Family name: Zapf Dingbats
2012-04-02 11:36:34.748 MyApp[3579:707]     Font name: ZapfDingbatsITC
2012-04-02 11:36:34.752 MyApp[3579:707] Family name: Courier
2012-04-02 11:36:34.757 MyApp[3579:707]     Font name: Courier-Bold
2012-04-02 11:36:34.762 MyApp[3579:707]     Font name: Courier
2012-04-02 11:36:34.769 MyApp[3579:707]     Font name: Courier-BoldOblique
2012-04-02 11:36:34.778 MyApp[3579:707]     Font name: Courier-Oblique
2012-04-02 11:36:34.786 MyApp[3579:707] Family name: Hoefler Text
2012-04-02 11:36:34.793 MyApp[3579:707]     Font name: HoeflerText-Black
2012-04-02 11:36:34.802 MyApp[3579:707]     Font name: HoeflerText-Italic
2012-04-02 11:36:34.810 MyApp[3579:707]     Font name: HoeflerText-Regular
2012-04-02 11:36:34.819 MyApp[3579:707]     Font name: HoeflerText-BlackItalic
2012-04-02 11:36:34.827 MyApp[3579:707] Family name: Euphemia UCAS
2012-04-02 11:36:34.836 MyApp[3579:707]     Font name: EuphemiaUCAS-Bold
2012-04-02 11:36:34.843 MyApp[3579:707]     Font name: EuphemiaUCAS
2012-04-02 11:36:34.848 MyApp[3579:707]     Font name: EuphemiaUCAS-Italic
2012-04-02 11:36:34.853 MyApp[3579:707] Family name: Helvetica
2012-04-02 11:36:34.857 MyApp[3579:707]     Font name: Helvetica-LightOblique
2012-04-02 11:36:34.863 MyApp[3579:707]     Font name: Helvetica
2012-04-02 11:36:34.873 MyApp[3579:707]     Font name: Helvetica-Oblique
2012-04-02 11:36:34.876 MyApp[3579:707]     Font name: Helvetica-BoldOblique
2012-04-02 11:36:34.880 MyApp[3579:707]     Font name: Helvetica-Bold
2012-04-02 11:36:34.884 MyApp[3579:707]     Font name: Helvetica-Light
2012-04-02 11:36:34.887 MyApp[3579:707] Family name: Hiragino Mincho ProN
2012-04-02 11:36:34.892 MyApp[3579:707]     Font name: HiraMinProN-W3
2012-04-02 11:36:34.898 MyApp[3579:707]     Font name: HiraMinProN-W6
2012-04-02 11:36:34.902 MyApp[3579:707] Family name: Bodoni Ornaments
2012-04-02 11:36:34.905 MyApp[3579:707]     Font name: BodoniOrnamentsITCTT
2012-04-02 11:36:34.923 MyApp[3579:707] Family name: Apple Color Emoji
2012-04-02 11:36:34.938 MyApp[3579:707]     Font name: AppleColorEmoji
2012-04-02 11:36:34.942 MyApp[3579:707] Family name: Optima
2012-04-02 11:36:34.946 MyApp[3579:707]     Font name: Optima-ExtraBlack
2012-04-02 11:36:34.950 MyApp[3579:707]     Font name: Optima-Italic
2012-04-02 11:36:34.954 MyApp[3579:707]     Font name: Optima-Regular
2012-04-02 11:36:34.965 MyApp[3579:707]     Font name: Optima-BoldItalic
2012-04-02 11:36:34.969 MyApp[3579:707]     Font name: Optima-Bold
2012-04-02 11:36:34.972 MyApp[3579:707] Family name: Gujarati Sangam MN
2012-04-02 11:36:34.985 MyApp[3579:707]     Font name: GujaratiSangamMN
2012-04-02 11:36:34.989 MyApp[3579:707]     Font name: GujaratiSangamMN-Bold
2012-04-02 11:36:34.993 MyApp[3579:707] Family name: Devanagari Sangam MN
2012-04-02 11:36:34.998 MyApp[3579:707]     Font name: DevanagariSangamMN
2012-04-02 11:36:35.002 MyApp[3579:707]     Font name: DevanagariSangamMN-Bold
2012-04-02 11:36:35.006 MyApp[3579:707] Family name: Times New Roman
2012-04-02 11:36:35.017 MyApp[3579:707]     Font name: TimesNewRomanPS-ItalicMT
2012-04-02 11:36:35.021 MyApp[3579:707]     Font name: TimesNewRomanPS-BoldMT
2012-04-02 11:36:35.032 MyApp[3579:707]     Font name: TimesNewRomanPSMT
2012-04-02 11:36:35.037 MyApp[3579:707]     Font name: TimesNewRomanPS-BoldItalicMT
2012-04-02 11:36:35.041 MyApp[3579:707] Family name: Kailasa
2012-04-02 11:36:35.045 MyApp[3579:707]     Font name: Kailasa
2012-04-02 11:36:35.050 MyApp[3579:707]     Font name: Kailasa-Bold
2012-04-02 11:36:35.053 MyApp[3579:707] Family name: Telugu Sangam MN
2012-04-02 11:36:35.064 MyApp[3579:707]     Font name: TeluguSangamMN-Bold
2012-04-02 11:36:35.068 MyApp[3579:707]     Font name: TeluguSangamMN
2012-04-02 11:36:35.071 MyApp[3579:707] Family name: Heiti SC
2012-04-02 11:36:35.099 MyApp[3579:707]     Font name: STHeitiSC-Medium
2012-04-02 11:36:35.107 MyApp[3579:707]     Font name: STHeitiSC-Light
2012-04-02 11:36:35.111 MyApp[3579:707] Family name: Futura
2012-04-02 11:36:35.115 MyApp[3579:707]     Font name: Futura-Medium
2012-04-02 11:36:35.119 MyApp[3579:707]     Font name: Futura-CondensedExtraBold
2012-04-02 11:36:35.122 MyApp[3579:707]     Font name: Futura-CondensedMedium
2012-04-02 11:36:35.135 MyApp[3579:707]     Font name: Futura-MediumItalic
2012-04-02 11:36:35.155 MyApp[3579:707] Family name: Bodoni 72
2012-04-02 11:36:35.160 MyApp[3579:707]     Font name: BodoniSvtyTwoITCTT-BookIta
2012-04-02 11:36:35.164 MyApp[3579:707]     Font name: BodoniSvtyTwoITCTT-Book
2012-04-02 11:36:35.168 MyApp[3579:707]     Font name: BodoniSvtyTwoITCTT-Bold
2012-04-02 11:36:35.171 MyApp[3579:707] Family name: Baskerville
2012-04-02 11:36:35.183 MyApp[3579:707]     Font name: Baskerville-SemiBoldItalic
2012-04-02 11:36:35.187 MyApp[3579:707]     Font name: Baskerville-Bold
2012-04-02 11:36:35.197 MyApp[3579:707]     Font name: Baskerville-Italic
2012-04-02 11:36:35.245 MyApp[3579:707]     Font name: Baskerville-BoldItalic
2012-04-02 11:36:35.253 MyApp[3579:707]     Font name: Baskerville-SemiBold
2012-04-02 11:36:35.258 MyApp[3579:707]     Font name: Baskerville
2012-04-02 11:36:35.262 MyApp[3579:707] Family name: Chalkboard SE
2012-04-02 11:36:35.266 MyApp[3579:707]     Font name: ChalkboardSE-Regular
2012-04-02 11:36:35.269 MyApp[3579:707]     Font name: ChalkboardSE-Bold
2012-04-02 11:36:35.279 MyApp[3579:707]     Font name: ChalkboardSE-Light
2012-04-02 11:36:35.284 MyApp[3579:707] Family name: Heiti TC
2012-04-02 11:36:35.288 MyApp[3579:707]     Font name: STHeitiTC-Medium
2012-04-02 11:36:35.299 MyApp[3579:707]     Font name: STHeitiTC-Light
2012-04-02 11:36:35.305 MyApp[3579:707] Family name: Copperplate
2012-04-02 11:36:35.310 MyApp[3579:707]     Font name: Copperplate
2012-04-02 11:36:35.313 MyApp[3579:707]     Font name: Copperplate-Light
2012-04-02 11:36:35.317 MyApp[3579:707]     Font name: Copperplate-Bold
2012-04-02 11:36:35.320 MyApp[3579:707] Family name: Party LET
2012-04-02 11:36:35.334 MyApp[3579:707]     Font name: PartyLetPlain
2012-04-02 11:36:35.338 MyApp[3579:707] Family name: American Typewriter
2012-04-02 11:36:35.351 MyApp[3579:707]     Font name: AmericanTypewriter-CondensedLight
2012-04-02 11:36:35.357 MyApp[3579:707]     Font name: AmericanTypewriter-Light
2012-04-02 11:36:35.361 MyApp[3579:707]     Font name: AmericanTypewriter-Bold
2012-04-02 11:36:35.364 MyApp[3579:707]     Font name: AmericanTypewriter
2012-04-02 11:36:35.368 MyApp[3579:707]     Font name: AmericanTypewriter-CondensedBold
2012-04-02 11:36:35.372 MyApp[3579:707]     Font name: AmericanTypewriter-Condensed
2012-04-02 11:36:35.384 MyApp[3579:707] Family name: AppleGothic
2012-04-02 11:36:35.400 MyApp[3579:707]     Font name: AppleGothic
2012-04-02 11:36:35.406 MyApp[3579:707] Family name: Bangla Sangam MN
2012-04-02 11:36:35.411 MyApp[3579:707]     Font name: BanglaSangamMN-Bold
2012-04-02 11:36:35.414 MyApp[3579:707]     Font name: BanglaSangamMN
2012-04-02 11:36:35.418 MyApp[3579:707] Family name: Noteworthy
2012-04-02 11:36:35.422 MyApp[3579:707]     Font name: Noteworthy-Light
2012-04-02 11:36:35.432 MyApp[3579:707]     Font name: Noteworthy-Bold
2012-04-02 11:36:35.436 MyApp[3579:707] Family name: Zapfino
2012-04-02 11:36:35.443 MyApp[3579:707]     Font name: Zapfino
2012-04-02 11:36:35.448 MyApp[3579:707] Family name: Tamil Sangam MN
2012-04-02 11:36:35.452 MyApp[3579:707]     Font name: TamilSangamMN
2012-04-02 11:36:35.456 MyApp[3579:707]     Font name: TamilSangamMN-Bold
2012-04-02 11:36:35.459 MyApp[3579:707] Family name: DB LCD Temp
2012-04-02 11:36:35.463 MyApp[3579:707]     Font name: DBLCDTempBlack
2012-04-02 11:36:35.467 MyApp[3579:707] Family name: Arial Hebrew
2012-04-02 11:36:35.471 MyApp[3579:707]     Font name: ArialHebrew
2012-04-02 11:36:35.475 MyApp[3579:707]     Font name: ArialHebrew-Bold
2012-04-02 11:36:35.479 MyApp[3579:707] Family name: Chalkduster
2012-04-02 11:36:35.482 MyApp[3579:707]     Font name: Chalkduster
2012-04-02 11:36:35.486 MyApp[3579:707] Family name: Georgia
2012-04-02 11:36:35.490 MyApp[3579:707]     Font name: Georgia-Italic
2012-04-02 11:36:35.493 MyApp[3579:707]     Font name: Georgia-BoldItalic
2012-04-02 11:36:35.497 MyApp[3579:707]     Font name: Georgia-Bold
2012-04-02 11:36:35.501 MyApp[3579:707]     Font name: Georgia
2012-04-02 11:36:35.504 MyApp[3579:707] Family name: Helvetica Neue
2012-04-02 11:36:35.508 MyApp[3579:707]     Font name: HelveticaNeue-Bold
2012-04-02 11:36:35.511 MyApp[3579:707]     Font name: HelveticaNeue-CondensedBlack
2012-04-02 11:36:35.515 MyApp[3579:707]     Font name: HelveticaNeue-Medium
2012-04-02 11:36:35.518 MyApp[3579:707]     Font name: HelveticaNeue
2012-04-02 11:36:35.522 MyApp[3579:707]     Font name: HelveticaNeue-Light
2012-04-02 11:36:35.526 MyApp[3579:707]     Font name: HelveticaNeue-CondensedBold
2012-04-02 11:36:35.529 MyApp[3579:707]     Font name: HelveticaNeue-LightItalic
2012-04-02 11:36:35.532 MyApp[3579:707]     Font name: HelveticaNeue-UltraLightItalic
2012-04-02 11:36:35.536 MyApp[3579:707]     Font name: HelveticaNeue-UltraLight
2012-04-02 11:36:35.540 MyApp[3579:707]     Font name: HelveticaNeue-BoldItalic
2012-04-02 11:36:35.543 MyApp[3579:707]     Font name: HelveticaNeue-Italic
2012-04-02 11:36:35.547 MyApp[3579:707] Family name: Gill Sans
2012-04-02 11:36:35.551 MyApp[3579:707]     Font name: GillSans-LightItalic
2012-04-02 11:36:35.555 MyApp[3579:707]     Font name: GillSans-BoldItalic
2012-04-02 11:36:35.558 MyApp[3579:707]     Font name: GillSans-Italic
2012-04-02 11:36:35.562 MyApp[3579:707]     Font name: GillSans
2012-04-02 11:36:35.565 MyApp[3579:707]     Font name: GillSans-Bold
2012-04-02 11:36:35.569 MyApp[3579:707]     Font name: GillSans-Light
2012-04-02 11:36:35.572 MyApp[3579:707] Family name: Palatino
2012-04-02 11:36:35.576 MyApp[3579:707]     Font name: Palatino-Roman
2012-04-02 11:36:35.580 MyApp[3579:707]     Font name: Palatino-Bold
2012-04-02 11:36:35.583 MyApp[3579:707]     Font name: Palatino-BoldItalic
2012-04-02 11:36:35.587 MyApp[3579:707]     Font name: Palatino-Italic
2012-04-02 11:36:35.591 MyApp[3579:707] Family name: Courier New
2012-04-02 11:36:35.594 MyApp[3579:707]     Font name: CourierNewPSMT
2012-04-02 11:36:35.598 MyApp[3579:707]     Font name: CourierNewPS-BoldMT
2012-04-02 11:36:35.601 MyApp[3579:707]     Font name: CourierNewPS-BoldItalicMT
2012-04-02 11:36:35.605 MyApp[3579:707]     Font name: CourierNewPS-ItalicMT
2012-04-02 11:36:35.608 MyApp[3579:707] Family name: Oriya Sangam MN
2012-04-02 11:36:35.612 MyApp[3579:707]     Font name: OriyaSangamMN-Bold
2012-04-02 11:36:35.616 MyApp[3579:707]     Font name: OriyaSangamMN
2012-04-02 11:36:35.619 MyApp[3579:707] Family name: Didot
2012-04-02 11:36:35.623 MyApp[3579:707]     Font name: Didot-Italic
2012-04-02 11:36:35.627 MyApp[3579:707]     Font name: Didot
2012-04-02 11:36:35.630 MyApp[3579:707]     Font name: Didot-Bold
2012-04-02 11:36:35.634 MyApp[3579:707] Family name: Bodoni 72 Smallcaps
2012-04-02 11:36:35.638 MyApp[3579:707]     Font name: BodoniSvtyTwoSCITCTT-Book
— ElasticThoughts
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사용 가능한 글꼴을 확인하는보다 쉬운 방법 : iosfonts.com
— titusmagnus
57

목표 -C :

[button.titleLabel setFont: [button.titleLabel.font fontWithSize: sizeYouWant]];

빠른:

button.titleLabel?.font = button.titleLabel?.font.fontWithSize(sizeYouWant)

글꼴 크기를 변경하는 것 이상을 수행하지 않습니다.

— 복 건진
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코드가 작동하지 않지만 shareButton.titleLabel? .font = UIFont.systemFontOfSize (size) 작동
— Beyaz
26

당신이 사용할 수있는:

button.titleLabel.font = [UIFont systemFontOfSize:14.0];
— 에이다
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1
재미있는 것은 스토리 보드에서 최대는 300이지만 코드에서는 무한합니다
— djdance
22

도움이 될 것입니다

button.titleLabel.font = [UIFont fontWithName:@"YOUR FONTNAME" size:12.0f]
— 사용자
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13

나는 그것이 당신에게 도움이되기를 바랍니다

[_button.titleLabel setFont:[UIFont systemFontOfSize:15]];

행운을 빕니다

— ya 사
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13

스위프트 3 :

myButton.titleLabel?.font = myButton.titleLabel?.font.withSize(40)
— 제레미
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11

빠른:

shareButton.titleLabel?.font = UIFont.systemFontOfSize(size)

중요하지 않은 메모 : animuson에 의해 삭제됨 ♦ 12 월 5 일 14시 16:48
animuson, 나는이 답변을 게시 한 후 한 달에 같은 문제가 발생했습니다. 인터넷 검색을 통해 신속한 프로젝트에 붙여 넣을 수없는이 게시물을 발견했습니다. 스크롤하는 동안 삭제 된 답변을보고 복사했습니다. 실제로 유용한 것을 삭제하지 마십시오 ..

— 에스카 로우
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8

스위프트 4

button.titleLabel?.font = UIFont(name: "Font_Name_Here", size: Font_Size_Here)

목표 -c

[button.titleLabel setFont:[UIFont fontWithName:@“Font_Name_Here” size: Font_Size_Here]];

예:

Font_Name = "Helvetica"

Font_Size = 16.0

도움이 되길 바랍니다.

— 리 아주르 라만
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7 
button.titleLabel.font = <whatever font you want>

텍스트가 표시되지 않는 이유를 궁금해하는 사람들을 위해

button.titleLabel.text = @"something";

표시되지 않으므로 다음을 수행해야합니다.

[button setTitle:@"My title" forState:UIControlStateNormal]; //or whatever you want the control state to be
— 스트라이커
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6

굵은 기울임 꼴로 단추 글꼴을 사용자 정의 할 수도 있습니다. 이 예는 굵은 시스템 글꼴 크기입니다.

[LoginButton.titleLabel setFont:[UIFont boldSystemFontOfSize:15.0f*Ratio]];
4

이것은 당신을 갈 것입니다

[btn_submit.titleLabel setFont:[UIFont systemFontOfSize:14.0f]];
— 달리 데이비스
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3

이 방법으로 fontSize를 설정하고 하나만 처리 할 수 ​​있습니다 class.

1.은 생성 extension의를 UIButton다음 코드와 추가 :

- (void)awakeFromNib{

    [super awakeFromNib];

    [self setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
    [self.titleLabel setFont:[UIFont fontWithName:@"font" 
                                     size:self.titleLabel.font.pointSize]];
    [self setContentHorizontalAlignment:UIControlContentHorizontalAlignmentCenter];
}

2.1 UIButton내부 코드 생성

이제 당신은을 만들 경우 UIButton, 코드 내부 UIButton`을하고 만들기 버튼을 클릭합니다.#importextension of your

2.2 만들기 버튼 Interface Builder

UIButton내부 를 생성하는 경우을 Interface Builder선택하고 UIButton로 이동 Identity Inspector하여 생성 extension한 class을 추가 하십시오 UIButton.

— 알렉스시오
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2

스위프트 4.x

button.titleLabel?.font = UIFont.systemFont(ofSize: 20)
— 벤 찰리
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1

"타겟 멤버십"의 확인란이 추가되었는지 여부는 사용자 정의 글꼴 이름을 확인하십시오. 도움이 될 것입니다.

— 롤란 다스
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0

이것은 도움이 될 수 있습니다 :

[objBtn.titleLabel setFont:[UIFont fontWithName:@“fontname” size:fontsize]];
— 하메드 카라 즈미
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0

UIButton에서 내게 필요한 옵션 기능을 지원하려면 

extension UILabel
{
   func scaledFont(for font: UIFont) -> UIFont {
        if #available(iOS 11.0, *) {
            return UIFontMetrics.default.scaledFont(for: font)
        } else {
            return font.withSize(scaler * font.pointSize)
        }
    }
    func customFontScaleFactor(font : UIFont) {
        translatesAutoresizingMaskIntoConstraints = false

         self.adjustsFontForContentSizeCategory = true
         self.font = FontMetrics.scaledFont(for: font)
    }
}

당신은 지금 글꼴을 단추 수 있습니다.

UIButton().titleLabel?.customFontScaleFactor(font: UIFont.systemFont(ofSize: 12))
— 마니 칸탄
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