//function for adding
void Add()
{
clsStockCollection StockBook = new clsAddressCollection();
//validate the data on the web form
string Error = StockBook.ThisStock.valid(txtDateOfOrder.Text, txtShipmentDate.Text, txtSupplierID.Text, txtNumberOfOrder.Text, txtNumberShipped.Text, txtCost.Text, txtProductname.Text);
if (Error == "")
{
StockBook.ThisStock.DateOfOrder = Convert.ToDateTime(txtDateOfOrder.Text);
StockBook.ThisStock.ShipmentDate = Convert.ToDateTime(txtShipmentDate.Text);
StockBook.ThisStock.SupplierID = Convert.ToInt32(txtSupplierID.Text);
StockBook.ThisStock.NumberOfOrder = Convert.ToInt32(txtNumberOfOrder.Text);
StockBook.ThisStock.NumberShipped = Convert.ToInt32(txtNumberShipped.Text);
StockBook.ThisStock.Cost = txtCost.Text;
StockBook.ThisStock.Productname = txtProductname.Text;
//Add records
StockBook.Add();
}
else
{
//report an error
lblError.Text = "there is problem with the data" + Error;
}
}
