sectionnavbar.cs

来自「ASP.NET简洁论坛源代码 这是一个简单的论坛」· CS 代码 · 共 42 行

using System;
using System.Collections.Generic;
using System.Text;
using System.ComponentModel;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using NetFocus.Web.Core;

namespace NetFocus.Web.Applications.Forum
{
    public class SectionNavbar : UserControl
    {
        protected Repeater tabRepeater;

        protected override void OnLoad(EventArgs e)
        {
            this.tabRepeater.ItemDataBound += new RepeaterItemEventHandler(tabRepeater_ItemDataBound);
            if (!Page.IsPostBack && !AjaxManager.IsCallBack)
            {
                BindData();
            }
        }

        private void BindData()
        {
            if (tabRepeater != null)
            {
                this.tabRepeater.DataSource = BusinessManager.GetGroupList(RequestBuilder.BuildGroupListRequest(1));
                this.tabRepeater.DataBind();
            }
        }

        private void tabRepeater_ItemDataBound(object sender, RepeaterItemEventArgs e)
        {
            Group group = e.Item.DataItem as Group;
            Repeater subTabRepeater = e.Item.FindControl("subTabRepeater") as Repeater;
            subTabRepeater.DataSource = BusinessManager.GetSectionList(RequestBuilder.BuildSectionListRequest(group.EntityId, 1));
            subTabRepeater.DataBind();
        }
    }
}