Question

I am using two UItableView in my apps. I set their delegate and datasource to file’s owner.
At implementation part I have tried :

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    if (tableView=tableView1) 
{
return [tableArr count];
}
if (tableView=tableView2) 
{
    return [tableArr count];
}

}

In method

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath 
{
    if (tableView==tableView1) 
    {
        static NSString *CellIdentifier = @"Cell";

        UITableViewCell *cell = [tableView1 dequeueReusableCellWithIdentifier:CellIdentifier];
        if (cell == nil) 
        {
            cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];

        }

        cell.textLabel.text=[tableArr objectAtIndex:indexPath.row];
        return cell;

    }
    if (tableView==tableView2) 
    {
        static NSString *CellIdentifier = @"Cell";

        UITableViewCell *cell = [tableView1 dequeueReusableCellWithIdentifier:CellIdentifier];
        if (cell == nil) 
        {
            cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];

        }

        cell.textLabel.text=[tableArr objectAtIndex:indexPath.row];
        return cell;

    }

and

- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex

I also tried by calling that tableView like tableView1 & tableView2.But it shows blank table. So is it possible to to add to tableView in UIView?

Answer 1

As Eimantas said u should try comparing rather than assigning, try this and make sure you check the contents of the table also according to your needs in cellForRowAtIndexPath:

  if (tableView==tableView1) 
{
return [tableArr count];
}
if (tableView==tableView2) 
{
    return [tableArr count];
}