private async void Delete_Tapped(object sender, EventArgs e)
        {
            using (UserDialogs.Instance.Loading(""))
            {
                try
                {
                    var s         = (TappedEventArgs)e;
                    var castedObj = s.Parameter as CollectionsResp;
                    // mcvm = new MyCreatedCollectionViewModel();
                    var r = await mcvm.DeleteCollection(castedObj).ConfigureAwait(false);

                    if (r)
                    {
                        mcvm.CollectionsList.Remove(castedObj);
                    }
                }
                catch (Exception ex)
                {
                    var log = ex;
                    LogService.LogErrors(ex.ToString());
                }
            }
        }