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Bài đăng
Mảng Array
- Nhận đường liên kết
- X
- Ứng dụng khác
let text = "😄😄😄Long paragraph saying!" let nsText = text as NSString let textRange = NSMakeRange ( 0 , nsText . length ) let attributedString = NSMutableAttributedString ( string : text ) nsText . enumerateSubstringsInRange ( textRange , options : . ByWords , usingBlock : { ( substring , substringRange , _, _) in if ( substring == "saying" ) { attributedString . addAttribute ( NSForegroundColorAttributeName , value : NSColor . redColor (), range : substringRange ) } }) print ( attributedString )
Mảng button
- Nhận đường liên kết
- X
- Ứng dụng khác
let text = "😄😄😄Long paragraph saying!" let nsText = text as NSString let textRange = NSMakeRange ( 0 , nsText . length ) let attributedString = NSMutableAttributedString ( string : text ) nsText . enumerateSubstringsInRange ( textRange , options : . ByWords , usingBlock : { ( substring , substringRange , _, _) in if ( substring == "saying" ) { attributedString . addAttribute ( NSForegroundColorAttributeName , value : NSColor . redColor (), range : substringRange ) } }) print ( attributedString )