Question

So, I am posting my code below.

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath     // I get a warning here Incomplete method implementation //
{
    static NSString *CellIdentifier = @"Cell";

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

    // Configure the cell...
    NSLog (@"Dobby4");
    NSInteger row = [indexPath row];
    cell.text = [dogArray objectAtIndex:row];

    //I get a warning for the line above-- 'text' is deprecated //
    return cell;
}

So,
1. I get a warning – incomplete method implementation for that function.
2. I get another warning ‘text’ is deprecated’
3. I tried debugging and tried to print a line “Dobby4” – and it DID NOT print.

I would appreciate some help.

Answer 1

1. I doubt it is do with this function. Probably the method before. It would be good if you put that in the code listing too.
2. You shouldn’t be using the text property to set the text (it is as the warning says, deprecated). Use the textLabel which is a subview of cell. So that line will be cell.textLabel.text = [dogArray objectAtIndex:row];.
3. Since it is not printing Dobby4, either your numberOfSectionsInTableView: or tableView:numberOfRowsInSection: is returning 0. If this is not so, then you haven’t connected your datasource properly.