[objective-c]UILabelの文字間を設定
UILabelの文字間を設定
-(void)setLetterSpacing:(UILabel*)label letterSpacing:(float)letterSpacing{ NSMutableAttributedString* attributedText= [[NSMutableAttributedString alloc] initWithString:label.text]; [attributedText addAttribute:NSKernAttributeName value:[NSNumber numberWithFloat:letterSpacing] range:NSMakeRange(0, attributedText.length)]; label.attributedText = attributedText; }