Question

I am a newbie to iPhone programming. I am stuck in a situation. I need to change the UITableViewCell image (on the left side) through calling an action from UIBarButtonItem fromt he UIToolBar. I have searched through internet, but can’t find any appropriate solution.

Any Help regarding this would be appreciated.

Answer 1

Here is a sample code for customizing cell imageView.

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{        
    static NSString *CellIdentifier = @"MyTableViewCell";

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
      cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle
                                          reuseIdentifier:CellIdentifier];

      [cell.imageView setBounds:CGRectMake(0, 0, 30, 30)];
      [cell.imageView setClipsToBounds:YES];
      [cell.imageView setFrame:CGRectMake(0, 0, 30, 30)];

      [cell.imageView setContentMode:UIViewContentModeScaleAspectFit];
    }

    // customize cell
    [cell.imageView setImage:**your_image**];


    return cell;
}