public Int64 Update(slider objcategory)
        {
            Int64 result = 0;

            try
            {
                Cls_slider_db objCls_category_db = new Cls_slider_db();
                result = Convert.ToInt64(objCls_category_db.Update(objcategory));
                return(result);
            }
            catch (Exception ex)
            {
                ErrHandler.writeError(ex.Message, ex.StackTrace);
                return(result);
            }
        }
        public slider  SelectById(Int64 cid)
        {
            slider objcategory = new slider();

            try
            {
                Cls_slider_db objCls_category_db = new Cls_slider_db();
                objcategory = objCls_category_db.SelectById(cid);
                return(objcategory);
            }
            catch (Exception ex)
            {
                ErrHandler.writeError(ex.Message, ex.StackTrace);
                return(objcategory);
            }
        }