Problem with Accessory button in cell

[deannerene]

I am having some trouble with adding a button to a table cell.

The table is grouped but the data comes from a single array. I want to have the first cell display an "add" button. I have managed to get all of this to work with one problem.

When I scroll the table the button shows up on other cells in a random manner.

Here is the code snippet:

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    static NSString *CellIdentifier = @"Cell";
	int matchingIndex = ((indexPath.section *2)+ indexPath.row);
    
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
    }
    
    // Configure the cell...
	
	[[cell textLabel] setText:[currentLocation objectAtIndex:matchingIndex]];
	if (matchingIndex == 0) {
		//insert button here
		UIButton *button = self.contactAddButtonType;
		[cell.contentView addSubview:button];
	}
	
    return cell;
}

Any ideas?

Deanne