protected void Page_Load(object sender, EventArgs e)
{
try
{
_productId = Convert.ToInt32(RouteData.Values["ProductId"]);
_productId = (_productId == 0) ? Convert.ToInt32(Request.QueryString["Id"]) : _productId;
_productRepository = new ProductRepository();
_categoryRepository = new CategoryRepository();
_prod = _productRepository.GetProductById(_productId);
if (!IsPostBack)
{
_categoryRepository.GetAllCategories().ForEach(c => ddlCategoryId.Items.Add(new ListItem(c.CategoryName, c.CategoryId.ToString())));
lblProductId.Text = _prod.ProductId.ToString();
txtProductName.Text = _prod.ProductName;
ddlCategoryId.SelectedValue = _prod.CategoryId.ToString();
txtQuantityPerUnit.Text = _prod.QuantityPerUnit;
txtUnitsInStock.Text = _prod.UnitsInStock.ToString();
txtUnitsOnOrder.Text = _prod.UnitsOnOrder.ToString();
txtUnitPrice.Text = _prod.UnitPrice.ToString();
txtReorderLevel.Text = _prod.ReorderLevel.ToString();
chkDiscontinued.Checked = _prod.Discontinued;
}
}
catch (InvalidOperationException)
{
lblMessage.Text = "Product not found.";
lblMessage.CssClass = "Error";
}
catch (Exception ex)
{
lblMessage.Text = ex.Message;
lblMessage.CssClass = "Error";
}
}
protected void Page_Load(object sender, EventArgs e)
{
_prod = new Core.Product();
try
{
_productRepository = new ProductRepository();
_categoryRepository = new CategoryRepository();
_supplierRepository = new SupplierRepository();
if (!IsPostBack)
{
_categoryRepository.GetAllCategories().ForEach(c => ddlCategoryId.Items.Add(new ListItem(c.CategoryName, c.CategoryId.ToString())));
_supplierRepository.GetAllSuppliers().ForEach(s => ddlSupplierId.Items.Add(new ListItem(s.CompanyName, s.SupplierId.ToString())));
}
}
catch (Exception ex)
{
lblMessage.Text = ex.Message;
lblMessage.CssClass = "Error";
}
}
