public JsonResult DeleteChecked([FromBody] DeletedContacts contacts) { foreach (var id in contacts.Ids) { var contact = db.Contacts.Find(Convert.ToInt32(id)); db.Contacts.Remove(contact); } db.SaveChanges(); return(Json(true)); }
private async void OnDeleteContact(Contact contact) { var result = await DialogHelper.ShowDialog(DialogType.Validation, "Are you sure you want to remove contact?"); if (result) { Student.Contacts.Remove(contact); DeletedContacts.Add(contact); string temp = EditableContact.ContactNumber + ""; EditableContact.ContactNumber = temp; SaveCommand.RaiseCanExecuteChanged(); } }