How do i get this ios button to stay visible in the feed view after pushing to another view?

Question

How do i get this ios button to stay visible in the feed view after pushing to the profile view?
When i return to the feed (by the tabbed bar button), the original 'to profile' button is no longer visible in the feed view. This continues on each button i press, so the buttons all endup not visible (but still selectable, and visible shortly when clicked before preceding to view).

Answer 1

You need to maintain an array of feed indexes that are already selected in a singleton class.

NSMutableArray *selectedIndexes = [[NSMutableArray alloc]init];

Whenever you select a feed , you need to add the feed index to this array.

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    [selectedIndexes addObject:INDEX];
}

In your

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath

you need to check whether this index included in the array. If it contains in the array, you need to hidden the button.