Images appear after scrolling table view (AFNetworking)

Question

I am using AFNetworking to download images from server , everything works fine but images wont't be appear unless I scroll table view . here is my code :

   - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
        static NSString *CellIdentifier = @"Cell";
        UITableViewCell*cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
        if (cell == nil) {
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:CellIdentifier];

}

//configuring news feed
    dictionary = [newsFeed objectAtIndex:indexPath.row];
 //display thumbnails


    UIImageView *image = [[UIImageView alloc]init];
    [image setImageWithURL:[NSURL URLWithString:[dictionary objectForKey:@"image"]]placeholderImage:[UIImage imageNamed:NEWSAVATAR]];
    cell.imageView.image = [image.image imageScaledToSize:CGSizeMake(55, 55)];
    [cell setNeedsLayout];


    return cell;
}

possible duplicate of [On iOS, how to make a cell.imageView refresh its content?](http://stackoverflow.com/questions/12209380/on-ios-how-to-make-a-cell-imageview-refresh-its-content) — Carl Veazey, May 14 '13 at 09:04
may be that's because your cell is being dequed, can you give your whole `cellForRowAtIndexPath:` code , or atleast the initializing of cell part — Bonnie, May 14 '13 at 09:04

score 1 · Accepted Answer · answered May 14 '13 at 09:26

1

Try this

[ cell.imageView.image  setImageWithURL:[NSURL URLWithString:[dictionary objectForKey:@"image"]]placeholderImage:[UIImage imageNamed:NEWSAVATAR]];

answered May 14 '13 at 09:26

Lithu T.V

19,955
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101

score 0 · Answer 2 · answered May 14 '13 at 09:58

0

This delegate method is called only when that cell is visible i.e you have scrolled to the cell. If you dont want this to happen you have to call a web-service and save all the images locally and then pick it from your local folder.

answered May 14 '13 at 09:58

Ayush Goel

1,103
1
7
7

Images appear after scrolling table view (AFNetworking)

2 Answers2