Making serilization

 Category cat1 = new Category();
            cat1.Available = true;
            cat1.CategoryCode = "CatCode1";
            cat1.CategoryID = Guid.NewGuid();
           
            cat1.IsProgramLevel = true;
            cat1.ParentCategoryID = Guid.NewGuid();
            cat1.StringID = Guid.NewGuid();
            cat1.CategoryName = new LocalizationEntity();
            cat1.CategoryName.LocalizedString = "Cat Name1";
            cat1.CategoryName.LocalizedStringID = cat1.StringID;
            cat1.CategoryName.PlatformLanguageID = Guid.NewGuid();
            cat1.CategoryName.LocalizedStringID = Guid.NewGuid();

            string xmldataCat = SerializationHelper.Serialize(typeof(Category), cat1);


            SerializationHelper.SerializeBOData(typeof(Category), @"d:\testcat.xml",cat1);

            Category catNew = (Category)SerializationHelper.DeSerialize(typeof(Category), xmldataCat);


            Category catnewFile = (Category)SerializationHelper.DeserializeXml(typeof(Category), @"d:\testcat.xml");

            //CIPAttribute attr1 = new CIPAttribute();
            //CIPAttribute attr2 = new CIPAttribute();
            //ca.Attributes.Add(attr1);
            //ca.Attributes.Add(attr2);
            //ca.CIPCategory = cat1;

           // string xmlData = SerializationHelper.Serialize(typeof(CategoryAttribute), ca);