如何将UIButton放入uitableview单元格？

textlabel

detaillabeltext

tableview

UIButton

UIButton

// Customize the appearance of table view cells.
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
//-----------------------------------------------------------------------------------------------------
{

    static NSString *CellIdentifier = @\"Cell\";

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];

    profileName = [appDelegate.sentItemsList objectAtIndex:indexPath.row];

    if (cell == nil) 
    {
        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:CellIdentifier] autorelease];

        cell.selectionStyle = UITableViewCellSelectionStyleNone;
    }

    NSString *subjectData = [profileName.sent_subject stringByTrimmingCharactersInSet: [NSCharacterSet whitespaceAndNewlineCharacterSet]];

    cell.textLabel.text = [NSString stringWithFormat: @\"%@ \", subjectData];

    cell.textLabel.font = [UIFont boldSystemFontOfSize:13];


    NSString *CompanyName = [profileName.sent_content stringByTrimmingCharactersInSet: [NSCharacterSet whitespaceAndNewlineCharacterSet]];

    cell.detailTextLabel.text = [NSString stringWithFormat: @\"%@ \",CompanyName];

    cell.detailTextLabel.font = [UIFont systemFontOfSize:10];

    cell.accessoryType = UITableViewCellAccessoryDetailDisclosureButton;

    cell.backgroundColor = [UIColor colorWithRed:230.0/255.0 green:249.0/255.0 blue:230.0/255.0 alpha:2.0];

    return cell;
}