UITebleViewCell添加侧滑按钮

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-(NSArray<UITableViewRowAction*>*)tableView:(UITableView *)tableView editActionsForRowAtIndexPath:(NSIndexPath *)indexPath

{
    UITableViewRowAction *rowAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault
                                                                         title:@"删除"
                                                                       handler:^(UITableViewRowAction * _Nonnull action, NSIndexPath * _Nonnull indexPath) {
                                                                           NSLog(@"删除");
                                                                       }];
    UITableViewRowAction *rowActionSec = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault
                                                                            title:@"标记"
                                                                          handler:^(UITableViewRowAction * _Nonnull action, NSIndexPath * _Nonnull indexPath) {
                                                                              NSLog(@"标记");
                                                                          }];
    rowActionSec.backgroundColor = [UIColor greenColor];
    NSArray *arr = @[rowAction,rowActionSec];
    return arr;

}

block里面是点击方法 , 这个委托是ios8之后的才有,如果项目只适配ios8以上就可以不用自己写按钮了。返回值是 UITableViewRowAction 的数组

UITableViewRowAction 的大小自动根据文字适配


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