UITableView设置cell的separator 分割线

时间 2019-12-08

标签 uitableview 设置 cell separator 割线繁體版

原文原文链接

一、去除UITableView空白的多余的分割线spa

self.myTableview.tableFooterView = [[UIView alloc] initWithFrame:CGRectZero];

二、设置分割线的位置code

方法一：blog

在willDisplayCell上增长以下代码it

- (void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath{  

            cell.separatorInset = UIEdgeInsetsMake(0, 50, 0, 0);  
   //UIEdgeInsetsMake(CGFloat top, CGFloat left, CGFloat bottom, CGFloat right)
   //缩进50pt
}

若是要去了最后一行cell的分割线须要这样table

- (void)tableView:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath{  

        if (indexPath.row==dataSourceArray.count-1) {  
            cell.separatorInset = UIEdgeInsetsMake(0, 320 , 0, 0);  
        }  
}

方法二：class

-(void)viewDidLayoutSubviews
{
    if ([self.tableView respondsToSelector:@selector(setSeparatorInset:)]) {
        [self.tableView setSeparatorInset:UIEdgeInsetsMake(0,50,0,0)];
    }
    
    if ([self.tableView respondsToSelector:@selector(setLayoutMargins:)]) {
        [self.tableView setLayoutMargins:UIEdgeInsetsMake(0,50,0,0)];
    }
}

-(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];
    }
}

效果图以下：select