@if (Model.AttributeList != null && Model.AttributeList.Count > 0)
            {
                foreach (var item in Model.AttributeList)
                {                    
                    <input type="checkbox" name="selectedAttribute" value="@item.Id" id="chk_@item.Id" @(Html.Raw(Model.SelectedAttributeList.Contains(item.Id) ? "checked=\"checked\"" : "")) /> <label for="chk_@item.Id">@item.Name</label>     
                    @:&nbsp;&nbsp;
                }
            }

------解决方案--------------------
       DataTable dtcai = new DataTable();
           dt = GetTable();//
           cb.DataSource = dt;
           cb.DataTextField = "p_name";
           cb.DataValueField = "id";
         cb.DataBind();
先用一个方法从数据库读取表GetTable()
如果我没理解错的话应该是要这样的方法，改得差不多了 自己看吧

------解决方案--------------------
DataTable dt = new DataTable();


------解决方案--------------------
C# code

 CheckBoxList1.DataTextField = "text";
 CheckBoxList1.DataValueField = "value";      
 CheckBoxList1.DataSource = 绑定的方法;
 CheckBoxList1.DataBind();