NSMutableAttributedString

 

# 기본

NSString* strText = @"가나다라 1234 ABCD abcd";
NSMutableAttributedString *attString = [[NSMutableAttributedString alloc] initWithString:strText];

 

# 폰트(Font) 설정

UIFont *font = [UIFont fontWithName:@"Helvetica-Bold" size:15.0f];
[attString addAttribute:NSFontAttributeName
                  value:font
                  range:NSMakeRange(0, strText.length)];

 

# 색상(Color) 설정

UIColor *color = [UIColor redColor];
[attString addAttribute:NSForegroundColorAttributeName
                  value:color
                  range:NSMakeRange(0, strText.length)];

# 행간격 (Line Spacing)

NSMutableParagraphStyle *paragraphStyle = [[NSMutableParagraphStyle alloc] init];
[paragraphStyle setLineSpacing:15];
[attString addAttribute:NSParagraphStyleAttributeName
                  value:paragraphStyle
                  range:NSMakeRange(0, strText.length)];