日期:2014-05-17  浏览次数:20997 次

未处理DIRECTORYNOTFOUNDEXCEPTION
如图:


有关代码如下:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Collections;
using SHF_BT;
using SHF_DA;
using SHF_UI;


namespace MES64G08_111_UI
{
    public partial class uiMES64G08_111_CourseShow : SHF_UI.uiSHF_CourseBase
    {
        #region 局部变量
        private btSHFPage page;
        private btSHFPages pages;
        private btSHFUserLogin userLogin;
        private string path = Directory.GetCurrentDirectory() + "..\\..\\..\\..\\SHFDB\\Text\\";

        #endregion

        #region 构造函数
        public uiMES64G08_111_CourseShow()
        {
            InitializeComponent();
        }
           //从test调入时的构造函数
        public uiMES64G08_111_CourseShow(Form callForm, btSHFUserLogin callLog, btSHFPage callPage)
            : base(callForm, callLog)
        {
            InitializeComponent();
            this.page = callPage;
            this.userLogin = callLog;
            pages = new btSHFPages();
        }
        #endregion

        #region 窗口载入
        private void uiMES64G08_111_CourseShow_Load(object sender, EventArgs e)
        {

        }
        #endregion

        #region 在窗口中显示信息
        private void showInfo()//在窗口中显示教学信息
        {

            string path1 = path + page.TextInfo;
            this.readFile(path1, this.richTextBox1);
        }
        #endregion

        #region 读取文本文件的内容(文本文件编码方式:UTF-8)
        public void readFile(string path, RichTex