private void InvCustomerList_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
{
if (e.KeyCode == Keys.Enter)
{
InvItemList.Focus();
InvItemList.ShowPopup();
}
}
private void InvoiceAddList()
{
try
{
if (string.IsNullOrEmpty(InvItemList.Text) || string.IsNullOrEmpty(InvQty.Text))
{
MessageBox.Show("Error! Please select an item & enter the quantity");
return;
}
else
{
// DataClasses1DataContext db = new DataClasses1DataContext();
//this.dispatchInvoingItemsWithStockTableAdapter.Fill(this.dataSet1.DispatchInvoingItemsWithStock, Convert.ToInt32(textBox2.Text));
if (InvQty.Text == "0")
{
MessageBox.Show("Stock of this Item is already 0! Please Check");
}
else
{
if (Convert.ToInt32(txtStocks.Text) >= Convert.ToInt32(InvQty.Text))
{
string getPID = "";
string getCity = "";
string getAddress = "";
dataGridView4.Rows.Add(null, InvItemList.EditValue, InvItemList.Text, InvQty.Text, searchLookUpEdit1.Text, txtAmount.Text);
invoicinggridSumCalculator();
// }
// }
object marketId = this.InvItemList.Properties.View.GetFocusedRowCellValue("QTY");
object rateid = this.InvItemList.Properties.View.GetFocusedRowCellValue("Rate");
object ProductID = this.InvItemList.Properties.View.GetFocusedRowCellValue("ProductID");
string gridProduct = ProductID.ToString();
string gridrate = rateid.ToString();
for (int j = 0; j < this.dataSet1.DispatchInvoingItemsWithStock.Rows.Count; j++)
{
string DatatableProduct = this.dataSet1.DispatchInvoingItemsWithStock.Rows[j]["ProductID"].ToString();
string datatablerate = this.dataSet1.DispatchInvoingItemsWithStock.Rows[j]["Rate"].ToString();
if (DatatableProduct == gridProduct)
{
if (datatablerate == gridrate)
{
this.dataSet1.DispatchInvoingItemsWithStock.Rows[j]["QTY"] = Convert.ToDecimal(marketId) - Convert.ToDecimal(InvQty.Text);
break;
}
}
}
txtStocks.Text = "";
InvItemList.Text = "";
InvQty.Text = "";
searchLookUpEdit1.Text = "";
txtAmount.Text = "";
InvItemList.Focus();
InvItemList.ShowPopup();
}
else
{
MessageBox.Show("You cannot add more then the stock");
}
}
//db.Dispose();
}
}
catch (Exception err)
{
MessageBox.Show("Error " + err);
}
}
