Reload data in WKInterface Table + Objective c

Question

I am working on watch kit app. Here I want to highlight the selected row in table. My problem is when I select the row the image which is added to row is download again or you can say that list is blinked. I want only the row which I select update.

Answer 1

You could add a condition in your didSelectRowAtIndexPath from the delegatemethode of UITableView :

If your image is already there, just update/highlight you row or whatever you want.

Overwhise download the image.

if (cell.myImage == nil)
  {
    // Download your image
  }
else
  {
    // Reload your cell
  }

Also you can rewrite the methode shouldHighlightRowAtIndexPath (still from the delegateof UITableView) and make sure to return YES if you want to highlight your row :

- (BOOL)tableView:(UITableView *)tableView shouldHighlightRowAtIndexPath:(NSIndexPath *)indexPath
{
    return YES;
}

If I'm wrong or if I missunderstood the question you asked do not hesitate to let me know.