TableView分割线处理(不需自定义)

首先在viewDidLoad方法中加上如下代码:
-(void)viewDidLoad {
    [super viewDidLoad];
    if ([self.tableView respondsToSelector:@selector(setSeparatorInset:)]) {
    [self.tableView setSeparatorInset:UIEdgeInsetsZero];
    }
    if ([self.tableView respondsToSelector:@selector(setLayoutMargins:)]) {
    [self.tableView setLayoutMargins:UIEdgeInsetsZero];
}
然后在willDisplayCell方法中加入如下代码:
- (void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath
{
    if ([cell respondsToSelector:@selector(setSeparatorInset:)]) {
        [cell setSeparatorInset:UIEdgeInsetsZero];
   }
    if ([cell respondsToSelector:@selector(setLayoutMargins:)]) {
        [cell setLayoutMargins:UIEdgeInsetsZero];
    }
}

 参考网址:http://www.jianshu.com/p/4e9619483035

原文地址:https://www.cnblogs.com/superbobo/p/5387311.html