public bool DeleteProduct(int id) // ProductTable Methods { try { var deleteproduct = (from allproducts in ProductTable where allproducts.Pid == id select allproducts).First(); if (deleteproduct != null) { ProductTable.Remove(deleteproduct); SaveChanges(); return(true); } else { return(false); } } catch (Exception ex) { Console.WriteLine(ex); return(false); } }