iOS 新闻系统源代码 -(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{ UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"city"]; if (cell == nil) { cell = [[UITableViewCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"city"]; } CityItems *item = [_dataArray objectAtIndex:indexPath.row]; cell.textLabel.text = item.name; cell.textLabel.textColor = [UIColor whiteColor]; return cell; } -(void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{ if ([self.delegate respondsToSelector:@selector(didSelectRow:andCityZip:)]){ CityItems *item = [_dataArray objectAtIndex:indexPath.row]; [self.delegate didSelectRow:self andCityZip:item.zip]; } }