private async void btnDelete_Click(object sender, EventArgs e)
{
// Lay may bay dang duoc chon trong bang
AirplaneType airplaneType = GetSelectedAirplaneType();
// Neu hien tai khong co may bay nao duoc chon thi hien thong bao
if (airplaneType == null)
{
MessageBox.Show("You must choose an airplane to edit!", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
// Neu co may bay dang duoc chon thi sua cot IsActive lai thanh False
airplaneType.IsActive = false;
// Gui len server de cap nhat lai cot IsActive trong CSDL
AirplaneTypeWrapper airplaneTypeWrapper = new AirplaneTypeWrapper();
bool isSuccess = await airplaneTypeWrapper.Put(airplaneType.ID, airplaneType);
// Kiem tra ket qua tra ve
if (isSuccess)
{
// Neu ket qua la thanh cong, hien thong bao thanh cong
MessageBox.Show("Airplane type was set to inactive!", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
// Load lai bang
LoadDataGridView();
}
else
{
// Neu ket qua that bai, hien thong bao loi
MessageBox.Show("An error has occurred!\n" + airplaneTypeWrapper.GetErrorMessage(), "Failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private async void btnSubmit_Click(object sender, EventArgs e)
{
AirplaneTypeWrapper airplaneTypeWrapper = new AirplaneTypeWrapper();
AirplaneInfoWrapper airplaneInfoWrapper = new AirplaneInfoWrapper();
airplaneType.Name = txtName.Text;
airplaneType.IsActive = rbtnActive.Checked;
airplaneType.AirplaneInfoes.FirstOrDefault(ai => ai.ClassID == 1).SeatCount = Convert.ToInt32(numFirstClassSeat.Value);
airplaneType.AirplaneInfoes.FirstOrDefault(ai => ai.ClassID == 2).SeatCount = Convert.ToInt32(numBusinessClassSeat.Value);
airplaneType.AirplaneInfoes.FirstOrDefault(ai => ai.ClassID == 3).SeatCount = Convert.ToInt32(numClubClassSeat.Value);
// Tao bien luu ket qua tra ve
bool isSuccess;
// Kiem tra xem dang o che do nao
if (mode == FormMode.CREATE)
{
// Neu dang o che do them moi (CREATE)
// POST account len server
isSuccess = await airplaneTypeWrapper.Post(airplaneType);
foreach (AirplaneInfo ai in airplaneType.AirplaneInfoes)
{
if (isSuccess)
{
isSuccess = await airplaneInfoWrapper.Post(ai);
}
}
}
else
{
// Neu dang o che do chinh sua (EDIT)
// PUT account len server
isSuccess = await airplaneTypeWrapper.Put(airplaneType.ID, airplaneType);
foreach (AirplaneInfo ai in airplaneType.AirplaneInfoes)
{
if (isSuccess)
{
isSuccess = await airplaneInfoWrapper.Put(ai.AirplaneTypeID, ai);
}
}
}
// Kiem tra ket qua tra ve
if (isSuccess)
{
// Neu thanh cong
MessageBox.Show("Operation completed successfully!", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
// Tat form CE
this.Close();
}
else
{
// Neu that bai, hien thong bao loi
MessageBox.Show("An error has occurred:\n" + airplaneTypeWrapper.GetErrorMessage(), "Failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private async void FormAirplaneCE_Load(object sender, EventArgs e)
{
// Goi API lay danh sach cac Loai may bay ve
AirplaneTypeWrapper airplaneTypeWrapper = new AirplaneTypeWrapper();
List <AirplaneType> lstAirplaneType = await airplaneTypeWrapper.List();
// Dua danh sach loai may bay len Combobox
cboType.DataSource = lstAirplaneType;
cboType.DisplayMember = "Name";
// Neu la che do chinh sua (Edit) thi hien thi thong tin cua may bay len form
if (mode == FormMode.EDIT)
{
// Dua airplane code len
txtAirplaneCode.Text = airplane.AirplaneCode;
// Chon loai may bay (AirplaneType) tuong ung voi may bay nay
cboType.SelectedItem = lstAirplaneType.Where(at => at.ID == airplane.TypeID).Single();
if (airplane.IsActive)
{
// Neu may bay nay dang active thi check vao radio button Active
rbtnActive.Checked = true;
}
else
{
rbtnInActive.Checked = true;
}
}
else
{
// Neu dang o che do them moi
// Tao moi mot may bay
airplane = new Airplane();
// Nhung gia tri khac se duoc gan vao may bay khi nguoi dung bam nut Submit
}
}
private async void LoadDataGridView(List <FlightSchedule> lstFlightSchedule)
{
AirplaneWrapper airplaneWrapper = new AirplaneWrapper();
AirplaneTypeWrapper airplaneTypeWrapper = new AirplaneTypeWrapper();
RouteWrapper routeWrapper = new RouteWrapper();
CityWrapper cityWrapper = new CityWrapper();
// Goi API lay du lieu ve
List <Airplane> lstAirplane = await airplaneWrapper.List();
List <AirplaneType> lstAirplaneType = await airplaneTypeWrapper.List();
List <Route> lstRoute = await routeWrapper.List();
List <City> lstCity = await cityWrapper.List();
// Hien thi len label FromTo
lbFromTo.Text = String.Format("From {0} - to {1}",
lstCity.Find(c => c.ID == lstRoute.Find(r => r.ID == lstFlightSchedule.First().RouteID).CityAID).Name,
lstCity.Find(c => c.ID == lstRoute.Find(r => r.ID == lstFlightSchedule.Last().RouteID).CityBID).Name
);
// Tao bang de chua du lieu tra ve tu API
DataTable table = new DataTable();
table.Columns.Add("ID"); // Ma chuyen bay
table.Columns.Add("AirplaneCode"); // ID cua may bay
table.Columns.Add("AirplaneTypeName"); // ID cua may bay
table.Columns.Add("RouteID"); // ID cua chuyen bay
table.Columns.Add("CityAName"); // ID cua may bay
table.Columns.Add("CityBName"); // ID cua may bay
table.Columns.Add("DepartureDate"); // Ngay cat canh
table.Columns.Add("FirstSeatAvail"); // So luong ghe hang Nhat con
table.Columns.Add("BusinessSeatAvail"); // So luong ghe hang Thuong gia con
table.Columns.Add("ClubSeatAvail"); // So luong ghe hang Pho Thong con
table.Columns.Add("IsActive"); // Trang thai cua chuyen bay
// Kiem tra xem ket qua goi API co thanh cong hay khong
if (lstFlightSchedule != null)
{
// Lap qua tung "dong` du lieu"
foreach (FlightSchedule flightSchedule in lstFlightSchedule)
{
// Goi API de lay So luong cua moi Loai ghe tren may bay nay
Airplane airplane = lstAirplane.Find(a => a.AirplaneCode == flightSchedule.AirplaneCode);
AirplaneType airplaneType = lstAirplaneType.Find(at => at.ID == airplane.TypeID);
// Goi API de lay ID cua chuyen bay (Route)
Route route = lstRoute.Find(r => r.ID == flightSchedule.RouteID);
City cityA = lstCity.Find(c => c.ID == route.CityAID);
City cityB = lstCity.Find(c => c.ID == route.CityBID);
// Tao mot dong` trong bang winForm
DataRow row = table.NewRow();
// Gan du lieu len dong moi tao
row["ID"] = flightSchedule.ID;
row["AirplaneCode"] = airplane.AirplaneCode;
row["AirplaneTypeName"] = airplaneType.Name;
row["RouteID"] = flightSchedule.RouteID;
row["CityAName"] = cityA.Name;
row["CityBName"] = cityB.Name;
row["DepartureDate"] = flightSchedule.DepartureDate;
row["FirstSeatAvail"] = flightSchedule.FirstSeatAvail;
row["BusinessSeatAvail"] = flightSchedule.BusinessSeatAvail;
row["ClubSeatAvail"] = flightSchedule.ClubSeatAvail;
row["IsActive"] = flightSchedule.IsActive;
// Gan dong moi tao vao bang
table.Rows.Add(row);
}
// Sau khi lap qua het cac dong du lieu
// Ta co bang WinForm hoan chinh
// Gan bang WinForm len DataGridView
dgvFlightSchedule.DataSource = table;
// An? cot AirplaneTypeID di, khong hien cot nay
dgvFlightSchedule.Columns["RouteID"].Visible = false;
dgvFlightSchedule.Columns["IsActive"].Visible = false;
}
}
public async void LoadDataGridView()
{
// Luu lai dong hien tai dang chon
int currentRowIndex;
// Neu hien tai khong co dong nao duoc chon thi mac dinh la dong so 0
if (dgvFlightSchedule.SelectedRows.Count == 0)
{
currentRowIndex = 0;
}
else
{
currentRowIndex = dgvFlightSchedule.Rows.IndexOf(dgvFlightSchedule.SelectedRows[0]);
}
// Luu lai dong hien tai dang o dau` bang? trong dataGridView
int firstRowIndex = dgvFlightSchedule.FirstDisplayedScrollingRowIndex;
if (firstRowIndex == -1)
{
firstRowIndex = 0;
}
// Goi API lay du lieu ve
FlightScheduleWrapper flightScheduleWrapper = new FlightScheduleWrapper();
List <FlightSchedule> lstFlightSchedule = await flightScheduleWrapper.List();
// Khai bao API de lay du lieu cua bang City (City)
// va Thong tin ve` so luong cua tung loai ghe (AirplaneInfo)
AirplaneWrapper airplaneWrapper = new AirplaneWrapper();
AirplaneTypeWrapper airplaneTypeWrapper = new AirplaneTypeWrapper();
RouteWrapper routeWrapper = new RouteWrapper();
CityWrapper cityWrapper = new CityWrapper();
// Goi API lay du lieu ve
List <Airplane> lstAirplane = await airplaneWrapper.List();
List <AirplaneType> lstAirplaneType = await airplaneTypeWrapper.List();
List <Route> lstRoute = await routeWrapper.List();
List <City> lstCity = await cityWrapper.List();
// Tao bang de chua du lieu tra ve tu API
DataTable table = new DataTable();
table.Columns.Add("ID"); // Ma chuyen bay
table.Columns.Add("AirplaneCode"); // ID cua may bay
table.Columns.Add("AirplaneTypeName"); // ID cua may bay
table.Columns.Add("RouteID"); // ID cua chuyen bay
table.Columns.Add("CityAName"); // ID cua may bay
table.Columns.Add("CityBName"); // ID cua may bay
table.Columns.Add("DepartureDate"); // Ngay cat canh
table.Columns.Add("FirstSeatAvail"); // So luong ghe hang Nhat con
table.Columns.Add("BusinessSeatAvail"); // So luong ghe hang Thuong gia con
table.Columns.Add("ClubSeatAvail"); // So luong ghe hang Pho Thong con
table.Columns.Add("IsActive"); // Trang thai cua chuyen bay
// Kiem tra xem ket qua goi API co thanh cong hay khong
if (lstFlightSchedule != null)
{
// Lap qua tung "dong` du lieu"
foreach (FlightSchedule flightSchedule in lstFlightSchedule)
{
// Goi API de lay So luong cua moi Loai ghe tren may bay nay
Airplane airplane = lstAirplane.Find(a => a.AirplaneCode == flightSchedule.AirplaneCode);
AirplaneType airplaneType = lstAirplaneType.Find(at => at.ID == airplane.TypeID);
// Goi API de lay ID cua chuyen bay (Route)
Route route = lstRoute.Find(r => r.ID == flightSchedule.RouteID);
City cityA = lstCity.Find(c => c.ID == route.CityAID);
City cityB = lstCity.Find(c => c.ID == route.CityBID);
// Tao mot dong` trong bang winForm
DataRow row = table.NewRow();
// Gan du lieu len dong moi tao
row["ID"] = flightSchedule.ID;
row["AirplaneCode"] = airplane.AirplaneCode;
row["AirplaneTypeName"] = airplaneType.Name;
row["RouteID"] = flightSchedule.RouteID;
row["CityAName"] = cityA.Name;
row["CityBName"] = cityB.Name;
row["DepartureDate"] = flightSchedule.DepartureDate.ToString("dd/MM/yyyy");
row["FirstSeatAvail"] = flightSchedule.FirstSeatAvail;
row["BusinessSeatAvail"] = flightSchedule.BusinessSeatAvail;
row["ClubSeatAvail"] = flightSchedule.ClubSeatAvail;
row["IsActive"] = flightSchedule.IsActive;
// Gan dong moi tao vao bang
table.Rows.Add(row);
}
// Sau khi lap qua het cac dong du lieu
// Ta co bang WinForm hoan chinh
// Gan bang WinForm len DataGridView
dgvFlightSchedule.DataSource = table;
// An? cot AirplaneTypeID di, khong hien cot nay
dgvFlightSchedule.Columns["RouteID"].Visible = false;
// Chon lai dong ban dau duoc chon truoc khi reload
if (dgvFlightSchedule.Rows.Count > 0)
{
dgvFlightSchedule.Rows[currentRowIndex].Selected = true;
}
// Cuon. toi' dong` duoc. chon.
if (dgvFlightSchedule.Rows.Count > 0)
{
dgvFlightSchedule.FirstDisplayedScrollingRowIndex = firstRowIndex;
}
}
}
/// <summary>
/// Only use for generate sample data of table FlightSchedule
/// This function will generate flight schedule for all route in database,
/// each route will have <code>maxFlightSchedulePerRoute</code> flight schedules,
/// each flight schedule of route will apart one day, starting from today.
/// </summary>
private async void AutoGenerateFlightSchedule()
{
DateTime startTime = DateTime.Now;
Console.WriteLine("Start at {0}", startTime);
FlightScheduleWrapper flightScheduleWrapper = new FlightScheduleWrapper();
AirplaneWrapper airplaneWrapper = new AirplaneWrapper();
AirplaneTypeWrapper airplaneTypeWrapper = new AirplaneTypeWrapper();
AirplaneInfoWrapper airplaneInfoWrapper = new AirplaneInfoWrapper();
RouteWrapper routeWrapper = new RouteWrapper();
List <Airplane> lstAirplane = await airplaneWrapper.List();
List <AirplaneType> lstAirplaneType = await airplaneTypeWrapper.List();
List <AirplaneInfo> lstAirplaneInfo = await airplaneInfoWrapper.List();
List <Route> lstRoute = await routeWrapper.List();
int flightScheduleOfCurrentRoute = 0;
int maxFlightSchedulePerRoute = 15;
DateTime startingDate = DateTime.Now;
int currentAirplaneIndex = 0;
int count = 0;
for (int routeIndex = 0, maxRouteIndex = lstRoute.Count - 1; routeIndex <= maxRouteIndex; routeIndex++)
{
Route currentRoute = lstRoute[routeIndex];
do
{
Airplane currentAirplane = lstAirplane[currentAirplaneIndex++];
AirplaneType currentAirplaneType = lstAirplaneType.Find(at => at.ID == currentAirplane.TypeID);
List <AirplaneInfo> currentAirplaneInfo = lstAirplaneInfo.Where(ai => ai.AirplaneTypeID == currentAirplaneType.ID).ToList();
DateTime departureDate = startingDate.AddDays(flightScheduleOfCurrentRoute);
FlightSchedule flightSchedule = new FlightSchedule()
{
AirplaneCode = currentAirplane.AirplaneCode,
RouteID = currentRoute.ID,
DepartureDate = departureDate,
FirstSeatAvail = currentAirplaneInfo.Find(ai => ai.ClassID == 1).SeatCount,
BusinessSeatAvail = currentAirplaneInfo.Find(ai => ai.ClassID == 2).SeatCount,
ClubSeatAvail = currentAirplaneInfo.Find(ai => ai.ClassID == 3).SeatCount,
IsActive = true
};
if (await flightScheduleWrapper.Post(flightSchedule))
{
Console.WriteLine("Add flight schedule #{0} success!", ++count);
}
else
{
Console.WriteLine("Add flight schedule #{0} failed!", ++count);
}
if (currentAirplaneIndex >= lstAirplane.Count)
{
currentAirplaneIndex = 0;
}
} while (++flightScheduleOfCurrentRoute < maxFlightSchedulePerRoute);
flightScheduleOfCurrentRoute = 0;
}
DateTime endTime = DateTime.Now;
Console.WriteLine("End at {0}", startTime);
Console.WriteLine("Total time: {0}", (endTime - startTime).TotalSeconds);
}
public async void LoadDataGridView()
{
// Luu lai dong hien tai dang chon
int currentRowIndex;
// Neu hien tai khong co dong nao duoc chon thi mac dinh la dong so 0
if (dgvAirplane.SelectedRows.Count == 0)
{
currentRowIndex = 0;
}
else
{
currentRowIndex = dgvAirplane.Rows.IndexOf(dgvAirplane.SelectedRows[0]);
}
// Luu lai dong hien tai dang o dau` bang? trong dataGridView
int firstRowIndex = dgvAirplane.FirstDisplayedScrollingRowIndex;
if (firstRowIndex == -1)
{
firstRowIndex = 0;
}
// Goi API lay du lieu ve
AirplaneWrapper airplaneWrapper = new AirplaneWrapper();
List <Airplane> lstAirplane = await airplaneWrapper.List();
// Khai bao API de lay du lieu cua Loai may bay (AirplaneType)
// va Thong tin ve` so luong cua tung loai ghe (AirplaneInfo)
AirplaneTypeWrapper airplaneTypeWrapper = new AirplaneTypeWrapper();
AirplaneInfoWrapper airplaneInfoWrapper = new AirplaneInfoWrapper();
// Goi API lay du lieu ve
List <AirplaneType> lstAirplaneType = await airplaneTypeWrapper.List();
List <AirplaneInfo> lstAirplaneInfo = await airplaneInfoWrapper.List();
// Tao bang de chua du lieu tra ve tu API
DataTable table = new DataTable();
table.Columns.Add("AirplaneCode"); // Ma may bay
table.Columns.Add("AirplaneTypeID"); // ID cua loai may bay
table.Columns.Add("AirplaneTypeName"); // Ten cua loai may bay
table.Columns.Add("FirstClassCount"); // So luong ghe hang nhat
table.Columns.Add("BusinessClassCount"); // So luong ghe hang Thuong gia
table.Columns.Add("ClubClassCount"); // So luong ghe thuong
table.Columns.Add("IsActive"); // Trang thai cua may bay (con hoat dong khong)
// Kiem tra xem ket qua goi API co thanh cong hay khong
if (lstAirplane != null)
{
// Lap qua tung "dong` du lieu"
foreach (Airplane airplane in lstAirplane)
{
// Goi API de lay du lieu cua Loai may bay (AirplaneType)
AirplaneType airplaneType = lstAirplaneType.Where(at => at.ID == airplane.TypeID).Single();
// Goi API de lay So luong cua moi Loai ghe tren may bay nay
List <AirplaneInfo> airplaneInfo = lstAirplaneInfo.Where(ai => ai.AirplaneTypeID == airplaneType.ID).ToList();
// Tao mot dong` trong bang winForm
DataRow row = table.NewRow();
// Gan du lieu len dong moi tao
row["AirplaneCode"] = airplane.AirplaneCode;
row["AirplaneTypeID"] = airplane.TypeID;
row["AirplaneTypeName"] = airplaneType.Name;
row["FirstClassCount"] = airplaneInfo.Where(ai => ai.ClassID == 1).Single().SeatCount;
row["BusinessClassCount"] = airplaneInfo.Where(ai => ai.ClassID == 2).Single().SeatCount;
row["ClubClassCount"] = airplaneInfo.Where(ai => ai.ClassID == 3).Single().SeatCount;
row["IsActive"] = airplane.IsActive;
// Gan dong moi tao vao bang
table.Rows.Add(row);
}
// Sau khi lap qua het cac dong du lieu
// Ta co bang WinForm hoan chinh
// Gan bang WinForm len DataGridView
dgvAirplane.DataSource = table;
// An? cot AirplaneTypeID di, khong hien cot nay
dgvAirplane.Columns["AirplaneTypeID"].Visible = false;
// Chon lai dong ban dau duoc chon truoc khi reload
if (dgvAirplane.Rows.Count > 0)
{
dgvAirplane.Rows[currentRowIndex].Selected = true;
}
// Cuon. toi' dong` duoc. chon.
if (dgvAirplane.Rows.Count > 0)
{
dgvAirplane.FirstDisplayedScrollingRowIndex = firstRowIndex;
}
}
}
private async void FormFlightScheduleCE_Load(object sender, System.EventArgs e)
{
// Lay danh sach cac may bay ve
AirplaneWrapper airplaneWrapper = new AirplaneWrapper();
List <Airplane> lstAirplane = await airplaneWrapper.List();
// Goi API lay danh sach cac Loai may bay ve
AirplaneTypeWrapper airplaneTypeWrapper = new AirplaneTypeWrapper();
List <AirplaneType> lstAirplaneType = await airplaneTypeWrapper.List();
// Goi API lay danh sach cac Lich bay ve
FlightScheduleWrapper flightScheduleWrapper = new FlightScheduleWrapper();
List <FlightSchedule> lstFlightSchedule = await flightScheduleWrapper.List();
// Goi API lay danh sach Route ve
RouteWrapper routeWrapper = new RouteWrapper();
List <Route> lstRoute = await routeWrapper.List();
// Goi API lay danh sach City ve
CityWrapper cityWrapper = new CityWrapper();
List <City> lstCity = await cityWrapper.List();
// Gan loai may bay vao danh sach may bay
foreach (Airplane airplane in lstAirplane)
{
airplane.AirplaneType = lstAirplaneType.Where(at => at.ID == airplane.TypeID).Single();
}
// Gan city vao Route
foreach (Route route in lstRoute)
{
route.CityA = lstCity.Where(c => c.ID == route.CityAID).Single();
route.CityB = lstCity.Where(c => c.ID == route.CityBID).Single();
}
// Dua danh sach loai may bay len Combobox
cboAirplane.DataSource = lstAirplane;
cboAirplane.DisplayMember = "AirplaneCode";
// Dua danh sach Route len Combobox
cboRoute.DataSource = lstRoute;
cboRoute.DisplayMember = "CityAID";
// Neu la che do chinh sua (Edit) thi hien thi thong tin cua may bay len form
if (mode == FormMode.EDIT)
{
// Dua airplane code len
cboAirplane.SelectedItem = lstAirplane.Where(a => a.AirplaneCode == flightSchedule.AirplaneCode).Single();
// Chon loai may bay (AirplaneType) tuong ung voi may bay nay
cboRoute.SelectedItem = lstRoute.Where(r => r.ID == flightSchedule.RouteID).Single();
// Chon ngay khoi hanh
dateTimePicker1.Value = flightSchedule.DepartureDate;
if (flightSchedule.IsActive)
{
// Neu may bay nay dang active thi check vao radio button Active
rbtnActive.Checked = true;
}
else
{
rbtnInActive.Checked = true;
}
}
else
{
// Neu dang o che do them moi
// Tao moi mot may bay
flightSchedule = new FlightSchedule();
// Set lich bay la ngay hien tai
dateTimePicker1.Value = DateTime.Now;
// Nhung gia tri khac se duoc gan vao may bay khi nguoi dung bam nut Submit
}
}
public async void LoadDataGridView()
{
// Luu lai dong hien tai dang chon
int currentRowIndex;
// Neu hien tai khong co dong nao duoc chon thi mac dinh la dong so 0
if (dgvAirplaneType.SelectedRows.Count == 0)
{
currentRowIndex = 0;
}
else
{
currentRowIndex = dgvAirplaneType.Rows.IndexOf(dgvAirplaneType.SelectedRows[0]);
}
// Luu lai dong hien tai dang o dau` bang? trong dataGridView
int firstRowIndex = dgvAirplaneType.FirstDisplayedScrollingRowIndex;
if (firstRowIndex == -1)
{
firstRowIndex = 0;
}
// Goi API lay du lieu ve
AirplaneTypeWrapper airplaneTypeWrapper = new AirplaneTypeWrapper();
List <AirplaneType> lstAirplaneType = await airplaneTypeWrapper.List();
AirplaneInfoWrapper airplaneInfoWrapper = new AirplaneInfoWrapper();
List <AirplaneInfo> lstAirplaneInfo = await airplaneInfoWrapper.List();
// Tao bang de chua du lieu tra ve tu API
DataTable table = new DataTable();
table.Columns.Add("ID");
table.Columns.Add("Name");
table.Columns.Add("FirstClassSeat");
table.Columns.Add("BusinessClassSeat");
table.Columns.Add("ClubClassSeat");
table.Columns.Add("IsActive");
// Kiem tra xem ket qua goi API co thanh cong hay khong
if (lstAirplaneType != null)
{
// Lap qua tung "dong` du lieu"
foreach (AirplaneType airplaneType in lstAirplaneType)
{
// Tao mot dong` trong bang winForm
DataRow row = table.NewRow();
// Gan du lieu len dong moi tao
row["ID"] = airplaneType.ID;;
row["Name"] = airplaneType.Name;
row["FirstClassSeat"] = lstAirplaneInfo.Find(ai => ai.AirplaneTypeID == airplaneType.ID && ai.ClassID == 1).SeatCount;
row["BusinessClassSeat"] = lstAirplaneInfo.Find(ai => ai.AirplaneTypeID == airplaneType.ID && ai.ClassID == 2).SeatCount;
row["ClubClassSeat"] = lstAirplaneInfo.Find(ai => ai.AirplaneTypeID == airplaneType.ID && ai.ClassID == 3).SeatCount;
row["IsActive"] = airplaneType.IsActive;
// Gan dong moi tao vao bang
table.Rows.Add(row);
}
// Sau khi lap qua het cac dong du lieu
// Ta co bang WinForm hoan chinh
// Gan bang WinForm len DataGridView
dgvAirplaneType.DataSource = table;
// Chon lai dong ban dau duoc chon truoc khi reload
if (dgvAirplaneType.Rows.Count > 0)
{
dgvAirplaneType.Rows[currentRowIndex].Selected = true;
}
// Cuon. toi' dong` duoc. chon.
if (dgvAirplaneType.Rows.Count > 0)
{
dgvAirplaneType.FirstDisplayedScrollingRowIndex = firstRowIndex;
}
}
}
