private void btnAdd_Click(object sender, EventArgs e)
{
AddedProductGrid product = new AddedProductGrid()
{
ProductName = txtProductName.Text,
ProductDescription = txtDescription.Text,
Rate = decimal.Parse(txtRate.Text),
Quantity = decimal.Parse(TxtQty.Text),
Total = decimal.Parse(txtRate.Text) * decimal.Parse(TxtQty.Text)
};
//Check whether the product is selected or not
if (product.ProductName == "")
{
//Display error MEssage
MessageBox.Show("Select the product first. Try Again.");
}
else
{
UpdateAddedProductGrid(product);
dgvAddedProducts.DataSource = addedProductsDt;
CalculateSubTotal();
//Clear the Textboxes
txtSearchProduct.Text = "";
txtProductName.Text = "";
txtDescription.Text = "0.00";
txtRate.Text = "0.00";
TxtQty.Text = "0.00";
}
}
private void UpdateAddedProductGrid(AddedProductGrid product)
{
listOfAddedProducts.Add(product);
addedProductsDt = DataSetLinqOperators.ToDataTable(listOfAddedProducts);
}
