.net编程

开发平台：
C#

SysSelectDoc.aspx.cs：源码内容
							﻿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;
using System.IO;
public partial class Workflow_SysSelectDoc : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        Response.Buffer = true;
        Response.ExpiresAbsolute = System.DateTime.Now;
        Response.Expires = 0;
        Response.CacheControl = "no-cache";
        if (!IsPostBack)
        {
            string FDir = "c://";
            FDir = Server.MapPath(Request.ServerVariables["PATH_INFO"]);
            FDir = FDir.Substring(0, FDir.Length - (FDir.Split('\').GetValue(FDir.Split('\').Length - 1)).ToString().Length);
            FDir = FDir + "Doc";
            string[] FList;
            string FDirName;
            int starti = 0;
            if (Directory.Exists(FDir) == true)
            {
                FList = Directory.GetFiles(FDir);
                for (Int16 i = 0; i < FList.Length; i++)
                {
                    ListItem lst = new ListItem();
                    FDirName = FList.GetValue(i).ToString();
                    starti = FDirName.Length - (FDirName.Split('\').GetValue(FDirName.Split('\').Length - 1)).ToString().Length;
                    lst.Text = FDirName.Substring(starti, FDirName.Length - starti);
                    lst.Value = FDirName;
                    lbDoc.Items.Add(lst);
                }
            }
            try
            {
                string strM = Convert.ToString(Request.QueryString["StrM"]);
                if (strM.Length > 0 && strM != "undefined")
                {
                    ListItem lstk = new ListItem();
                    lstk.Text = strM;
                    lstk.Value = strM;
                    LstDoc.Items.Add(lstk);
                    //EtongFlyChouWF EFlyWF = new EtongFlyChouWF();
                    //DataView dv = new DataView();
                    //dv = EFlyWF.GetActFName(strM);
                    //starti = 0;
                    //string sDoc;
                    //for (int k = 0; k < dv.Table.Rows.Count; k++)
                    //{
                    //    ListItem lstk = new ListItem();
                    //    sDoc = dv.Table.Rows[k][0].ToString();
                    //    starti = sDoc.Length - (sDoc.Split('\').GetValue(sDoc.Split('\').Length - 1)).ToString().Length;
                    //    lstk.Text = sDoc.Substring(starti, sDoc.Length - starti);
                    //    lstk.Value = sDoc;
                    //    LstDoc.Items.Add(lstk);
                    //}
                }
            }
            catch
            {
            }
        }
    }
    protected void ImgOK_Click(object sender, ImageClickEventArgs e)
    {
        string RetSelectValue = "";
        //HSelectedValue.Value + "|" + 
        RetSelectValue = HSelectedText.Value;
        this.ClientScript.RegisterStartupScript(this.GetType(), "", "window.returnValue='" + RetSelectValue + "';window.close();", true);
    }
}

						