// GetData + fade animation on listview
 private void HistoryPage_Appearing(object sender, EventArgs e)
 {
     GetData();
     Animations.ListViewFadeAnimation(HistoryListView);
 }
 //  Draw charts and animations
 private void ProfilPage_Appearing(object sender, EventArgs e)
 {
     GetWeights();
     DrawHistoryChart();
     Animations.TableViewFadeAnimation(ProfilTableView);
 }
 // GetData + fade animation on listview
 private void MySeancePage_Appearing(object sender, EventArgs e)
 {
     GetData();
     Animations.ListViewFadeAnimation(MySeanceListView);
 }
        }                                                                                                                                      // Disable item selection

        // GetData when a listview is refreshed + fade animation
        private void ListView_Refreshing(object sender, EventArgs e)
        {
            (sender as ListView).EndRefresh();
            GetData();
            Animations.ListViewFadeAnimation(sender as ListView);
        }