public static ProductDA getInstance()
{
if (instance == null)
{
instance = new ProductDA();
}
return(instance);
}
public void viewProductData(int productID)
{
modelProduct = ProductDA.getInstance().readFromDatabase(productID);
if (modelProduct != null)
{
viewProduct.ProductSalesName.Text = modelProduct.ProductName;
viewProduct.ProductCategory.Text = modelProduct.ProductCategory;
viewProduct.InitialPrice.Text = modelProduct.InitialPrice.ToString();
viewProduct.ProductDetails.Text = modelProduct.ProductDetails;
}
else
{
//MessageBox.Show("No Product with ID " + this.selectedProductID);
//this.Close();
}
}
public bool update()
{
return(ProductDA.getInstance().updateToDatabase(this));
}
public bool create()
{
return(ProductDA.getInstance().addToDatabase(this));
}