protected override void OnAppearing()
{
PopUpCheakListBoxViewModel vm = (PopUpCheakListBoxViewModel)this.BindingContext;
if (vm.CheakBoxSelectedItems.Count != 0)
{
foreach (var item in vm.CheakBoxSelectedItems)
{
vm.Items.Where(c => c.Name == item).Single().IsSelected = true;
}
}
base.OnAppearing();
}
void btnDone_Clicked(System.Object sender, System.EventArgs e)
{
PopUpCheakListBoxViewModel vm = (PopUpCheakListBoxViewModel)this.BindingContext;
vm.CheakBoxSelectedItems = new System.Collections.ObjectModel.ObservableCollection <string>();
//List<Cheac response = new CheakBoxListReturntModel();
foreach (var item in vm.Items)
{
if (item.IsSelected == true)
{
// response.selectedList.Add(item.Name);
vm.CheakBoxSelectedItems.Add(item.Name);
}
}
//response.Count = vm.Items.Where(c => c.IsSelected == true).Count();
MessagingCenter.Send(this, "SelectedItem", vm.CheakBoxSelectedItems);
vm.GoBackCommand.Execute(null);
}
