How to add HTML Tags in NSMutableArray in objective c

Question

I am new in iOS and I am facing problem regarding to add HTML content in NSMutableArray in UITableView.

I am using code like this

 namearray=[[NSMutableArray alloc]init];
    namearray=[responsedict valueForKey:@"News"];

  NSMutableArray *trimmedStrings = [NSMutableArray array];
        for (NSString *string in namearray) {
            NSCharacterSet *doNotWant = [NSCharacterSet characterSetWithCharactersInString:@"<p></p>&amp;#39;"];
            NSString *trimmedString = [[string componentsSeparatedByCharactersInSet: doNotWant] componentsJoinedByString: @""];
            [trimmedStrings addObject:trimmedString];
        }
        namearray = trimmedStrings;

But this code remove tag not adding HTML content.I am getting value in array like this ""I don't want to live in a lie anymore. When I was 10, my mother in a hotel in Athens, Greece."

My cell for row AtIndexpath

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    static NSString *STI=@"STI";
    NewsTableViewCell *cell = (NewsTableViewCell *)[tableView dequeueReusableHeaderFooterViewWithIdentifier:STI];
    if (cell == nil)
    {
        NSArray *nib = [[NSBundle mainBundle] loadNibNamed:@"NewsTableViewCell" owner:self options:nil];
        cell = [nib objectAtIndex:0];
        cell.accessoryType=UITableViewCellAccessoryNone;
    }

    NSString *strImgURLAsString = [NewsImageArray objectAtIndex:indexPath.row];
    [strImgURLAsString stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
    NSURL *imgURL = [NSURL URLWithString:strImgURLAsString];
    [NSURLConnection sendAsynchronousRequest:[NSURLRequest requestWithURL:imgURL] queue:[NSOperationQueue mainQueue] completionHandler:^(NSURLResponse *response, NSData *data, NSError *connectionError) {
        if (!connectionError) {
            img = [[UIImage alloc] initWithData:data];
            if (img==nil) {
                img=[UIImage imageNamed:@"userimage.png"];
            }
            cell.newsimage.image=img;

            // pass the img to your imageview
        }else{
            NSLog(@"%@",connectionError);
        }
    }];

    cell.Headlbl.text=[NSString stringWithFormat:@"%@",[headarray objectAtIndex:indexPath.row]];

    cell.bodylbl.attributedText=attrStrBody;


    cell.bodylbl.textAlignment=NSTextAlignmentCenter;
    cell.bodylbl.textColor=[UIColor whiteColor];
    [cell.bodylbl setFont:[UIFont fontWithName:@"Arial" size:16]];
 //   cell.randrid.text=[NSString stringWithFormat:@"%@",[idarray objectAtIndex:indexPath.row]];
    return cell;

}

How to solve this issue. Thanks in Advance!

@InderKumarRathore From Web Service I am getting some text in the HTML format like for that In using code as in the question. But the problem I am facing is the text is not showing in correct HTML format. — Muju
– Muju, Commented Feb 6, 2017 at 7:32
@InderKumarRathore I am getting value in array like this ""I don't want to live in a lie anymore. When I was 10, my mother in a hotel in Athens, Greece.". — Muju
– Muju, Commented Feb 6, 2017 at 7:35
Why dont you use attributed string with option [ NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType] to parse HTML content? — Punit
– Punit, Commented Feb 6, 2017 at 7:44

Punit · Accepted Answer · 2017-02-06 09:48:12Z

1

NSString *aux = [webServiceArr objectAtIndex:indexPath.row];
NSAttributedString * attrStr = [[NSAttributedString alloc] initWithData:[aux dataUsingEncoding:NSUnicodeStringEncoding] options:@{ NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType,NSFontAttributeName:font} documentAttributes:nil error:nil];`

set font which you want to set in font attribute

edited Feb 6, 2017 at 9:48

answered Feb 6, 2017 at 8:58

Punit

1,3406 silver badges13 bronze badges

Sign up to request clarification or add additional context in comments.

15 Comments

Muju Over a year ago

How to add this atteStr in NSMutableArray?

Punit Over a year ago

No need to add in array. just set this attrStr wherever you want i.e.lbl.attributedtext = attrStr

Muju Over a year ago

Done Bro Thank you.

Muju Over a year ago

It is displaying Only one text in table view . I don't have string I have Array and I need to show it into table view.

Punit Over a year ago

Show me your array.

|

Collectives™ on Stack Overflow

How to add HTML Tags in NSMutableArray in objective c

1 Answer 1

15 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

15 Comments

Your Answer

Sign up or log in

Post as a guest

Related