private void btnDeleteQuatity_Click(object sender, RoutedEventArgs e)
{
if (dtGrid.Rows.Count > 0)
{
string InventoryID = GridVoucherInventory.GetFocusedRowCellValue(COL_InventoryID).ToString();
int n = BLVoucher.GetCurrentRowIndex(GridVoucherInventory, "InventoryID");
int value_Old = L3ConvertType.L3Int(GridVoucherInventory.GetCellValue(n, COL_Quantity));
int stock_Old = L3ConvertType.L3Int(GridVoucherInventory.GetCellValue(n, COL_InStock));
if (value_Old > 1)
{
GridVoucherInventory.SetCellValue(n, "Quantity", value_Old - 1);
GridVoucherInventory.SetCellValue(n, "InStock", stock_Old + 1);
CalAmountGrid(n);
}
else if (value_Old == 1)
{
GridVoucherInventory.DeleteRowFocusEvent();
}
CalAmount();
btnSave.IsEnabled = true;
}
if (GridVoucherInventory.VisibleRowCount == 0)
{
btnAddQuatity.IsEnabled = false;
btnDeleteQuatity.IsEnabled = false;
btnAdd10Quatity.IsEnabled = false;
}
}
protected void dispatcherTimer_Tick(object sender, EventArgs e)
{
if (bLoaded == true)
{
int i = BLVoucher.GetCurrentRowIndex(GridTable, "TableID");
LoadSimple();
GridTable.FocusRowHandle(i);
}
}
public frmThongKe()
{
InitializeComponent();
bill = new BLBill();
voucher = new BLVoucher();
nhanvien = new BLNhanVien();
ColName = "IDBILL";
LoadDatetime();
LoadData();
}
public frmQuanLyBanAn()
{
InitializeComponent();
bill = new BLBill();
billinfo = new BLBillInfo();
food = new BLFood();
typefood = new BLTypeFood();
blvoucher = new BLVoucher();
tablefood = new BLTableFood();
LayBanaAn();
LoadType();
//menuStrip1.Hide();
}
private void btnAdd10Quatity_Click(object sender, RoutedEventArgs e)
{
int n = BLVoucher.GetCurrentRowIndex(GridVoucherInventory, "InventoryID");
try
{
int value_Old = L3ConvertType.L3Int(GridVoucherInventory.GetCellValue(n, COL_Quantity));
int stock_Old = L3ConvertType.L3Int(GridVoucherInventory.GetCellValue(n, COL_InStock));
if (stock_Old >= 10)
{
GridVoucherInventory.SetCellValue(n, "Quantity", value_Old + 10);
GridVoucherInventory.SetCellValue(n, "InStock", stock_Old - 10);
}
CalAmountGrid(n);
}
catch (Exception)
{
MessageBox.Show("Lỗi!");
}
CalAmount();
btnSave.IsEnabled = true;
}
public frmVoucher()
{
InitializeComponent();
voucher = new BLVoucher();
LoadData();
}