private void btn_Delete_Booking_Click(object sender, EventArgs e) { BLBooking blRT = new BLBooking(); blRT.DeleteBooking(txt_Booking_BookingID.Text); dgv_Booking.DataSource = blRT.LoadBooking(); dgv_Booking_CellClick(null, null); }
private void btn_Save_Booking_Click(object sender, EventArgs e) { BLBooking blSP = new BLBooking(); if (SaveStatus == 1) { blSP.CreateBooking(txt_Booking_CustomerID.Text, txt_Booking_RoomID.Text, txt_Booking_AppointmentDate.Text); } else if (SaveStatus == 2) { blSP.UpdateBooking(txt_Booking_BookingID.Text, txt_Booking_CustomerID.Text, txt_Booking_RoomID.Text, txt_Booking_AppointmentDate.Text); } SaveStatus = 0; dgv_Booking.DataSource = blSP.LoadBooking(); dgv_Booking_CellClick(null, null); btn_Update_Booking.Enabled = true; btn_Save_Booking.Enabled = false; }
private void btn_Booking_Click(object sender, EventArgs e) { TabControl_Main.TabPages.Clear(); TabControl_Main.TabPages.Add(TabPage_Booking); dgv_Booking.AutoResizeColumns(); BLBooking dbB = new BLBooking(); var data = dbB.LoadBooking(); if (data != null) { dgv_Booking.DataSource = data; } else { dgv_Booking.DataSource = null; } dgv_Booking_CellClick(null, null); txt_Booking_BookingID.Enabled = false; }