public void SaveAsync() { // Hostel.hostelName = HostelName; if (RoomData.areaId == null || RoomData.areaId.Length == 0) { App.Current.MainPage.DisplayAlert("", "Please Select Area", "OK"); } else if (RoomData.hostelId == null || RoomData.hostelId.Length == 0) { App.Current.MainPage.DisplayAlert("", "Please Select Hostel", "OK"); } else if (RoomData.blockId == null || RoomData.blockId.Length == 0) { App.Current.MainPage.DisplayAlert("", "Please Select Block", "OK"); } else if (RoomData.floorId == null || RoomData.floorId.Length == 0) { App.Current.MainPage.DisplayAlert("", "Please Select Floor", "OK"); } else if (RoomData.name == null || RoomData.name.Length == 0) { App.Current.MainPage.DisplayAlert("", "Please Enter Room Name", "OK"); } else if (RoomData.bedno == null || RoomData.bedno.Length == 0) { App.Current.MainPage.DisplayAlert("HMS", "Please Enter No of beds", "OK"); } else { RoomDataModel roomDataModel = new RoomDataModel(); roomDataModel.roomName = RoomData.name; roomDataModel.hostelId = RoomData.hostelId; roomDataModel.hostelRoomTypeId = RoomData.hostelRoomTypeId; roomDataModel.hostelBlockId = RoomData.blockId; roomDataModel.floorId = RoomData.floorId; roomDataModel.noOfBeds = RoomData.bedno; roomDataModel.userId = App.userid; web.SaveRoomEntry(roomDataModel); } }