Attributed string for multi-purpose in iPhone SDK.

Hi,
This post is regarding the use of attributed string for multi-purpose. For more, please check below statements.

NSString *mainString = @"iphoneappcode.blogspot.com";

    NSMutableAttributedString * attributedString;

    UILabel *lbl;

    

    //-- Attributed string with Multiple Colour Combinations. - (NSForegroundColorAttributeName)

    

    attributedString = [[NSMutableAttributedString alloc] initWithString: mainString];

    [attributedString addAttribute:NSForegroundColorAttributeName value:[UIColor redColor] range:NSMakeRange(0,13)];

    [attributedString addAttribute:NSForegroundColorAttributeName value:[UIColor greenColor] range:NSMakeRange(13,9)];

    [attributedString addAttribute:NSForegroundColorAttributeName value:[UIColor blueColor] range:NSMakeRange(22,4)];

    

    lbl = (UILabel *)[self.view viewWithTag:1001];

    lbl.attributedText = attributedString;

    

    //-- Attributed string with different size of font. - (NSFontAttributeName)

    

    attributedString = [[NSMutableAttributedString alloc] initWithString:mainString];

    [attributedString addAttribute:NSFontAttributeName

                             value:[UIFont fontWithName:@"Helvetica-Bold" size:16.0f]

                             range:NSMakeRange(5, 8)];

    

    lbl = (UILabel *)[self.view viewWithTag:1002];

    lbl.attributedText = attributedString;

    

    //-- Attributed string with foreground and background colours. -  (NSForegroundColorAttributeName)

    

    UIColor *_blue = [UIColor magentaColor];

    attributedString = [[NSMutableAttributedString alloc] initWithString:mainString];

    [attributedString addAttribute:NSForegroundColorAttributeName value:_blue range:NSMakeRange(0, [mainString length])];

    

    lbl = (UILabel *)[self.view viewWithTag:1003];

    lbl.attributedText = attributedString;

    

    //-- Attributed string with Underlined format. - (NSUnderlineStyleAttributeName)

    

    mainString = @"iphoneappcode.blogspot.com";

    attributedString = [[NSMutableAttributedString alloc] initWithString:mainString];

    [attributedString addAttribute:NSUnderlineStyleAttributeName value:[NSNumber numberWithInt:NSUnderlineStyleSingle] range:NSMakeRange(0, [mainString length])];

    

    lbl = (UILabel *)[self.view viewWithTag:1004];

    lbl.attributedText = attributedString;

    

    //-- Attributed string with Background color. - (NSBackgroundColorAttributeName)

    

    mainString = @"iphoneappcode.blogspot.com";

    attributedString = [[NSMutableAttributedString alloc] initWithString:mainString];

    // Set background color for entire range

    [attributedString addAttribute:NSBackgroundColorAttributeName

                             value:[UIColor cyanColor]

                             range:NSMakeRange(0, [attributedString length])];

    

    lbl = (UILabel *)[self.view viewWithTag:1005];

    lbl.attributedText = attributedString;

Regards,

Nilesh M. Prajapati