private void barcodeimeiTextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter && barcodeimeiTextBox.Text != "")
{
stockHistoryDG.Items.Clear();
salesHistoryDG.Items.Clear();
try
{
//for stock datagrid
Barcode bar = ProductTableData.getBarcode(barcodeimeiTextBox.Text);
Product product = bar.Product;
stockHistoryDG.Items.Add(product);
//for sales datagrid
Gift gif = bar.Gift;
if (gif != null)
{
Customer_Sale cus_sale = gif.Customer_Sale;
SalesHistoryDataGrid salesHis = new SalesHistoryDataGrid(cus_sale, gif.Barcode);
salesHistoryDG.Items.Add(salesHis);
}
}
catch (Exception ex)
{
Xceed.Wpf.Toolkit.MessageBox.Show("No product found. Press 'OK' to exit.\n\nDetailed Error:" + ex.Message, "Empty Product", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}