viewinfo.aspx.cs

在线图书馆

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class WebPages_ViewInfo : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            if (Request.QueryString["kind"] != null && Request.QueryString["info"]!=null)
            {
                if (getDetail() == "")
                {
                    ShowDetail();
                }
                else
                {
                    ShowList();
                }
            }
            else
            {
                if (Request.QueryString["infokind"] != null)
                {
                    showByKind();
                }
                ShowList();
            }
        }
    }

    protected void ShowList()
    {
        PanelList.Visible = true;
        PanelDetail.Visible = false;

    }
    protected void ShowDetail()
    {
        PanelList.Visible = false;
        PanelDetail.Visible = true;
    }

    protected void showByKind()
    {
        string kindName = LxEnCode.EnCode(Request.QueryString["infokind"].ToString());
        ShowInfoList.KindWord = kindName;
    }
    protected string getDetail()
    {
        string kind = LxEnCode.EnCode(Request.QueryString["kind"].ToString());
        string infoID = LxEnCode.EnCode(Request.QueryString["info"].ToString());

        if (kind == "info")
        {
            InfoOperate info = new InfoOperate();
            DataSet ds = new DataSet();
            string sRet = "";
            sRet = info.viewNews(infoID, ref ds, "detail");
            if (sRet == "")
            {
                InfoList.DataSource = ds.Tables["detail"];
                InfoList.DataBind();
            }
            else
            {
                return sRet;
            }
        }
        else
        {
            return "Not Info";
        }
        return "";
    }
}