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 public   static  DataTable GetSchemaTable(string connectionString)  //»ñÈ¡AccessËùÓеıíÃû£»
        {
            using (OleDbConnection connection = new
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using System;
using System.IO;
using System.Runtime.InteropServices;
using System.Threading;
using System.Windows.Forms;
using Microsoft.Win32;
using Access = Microsoft.Office.Interop.Access;
namespace ImageAccess
{
    static class Program
    {
   ......

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string connstr = "Provider=Microsoft.Jet.OLEDB.4.0;
Data Source="+System.Web.HttpContext.Current.Server.MapPath("window2003.mdb");
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1:ÔÚStaAfx.h ÖÐÌí¼ÓÈçÏ´úÂë #import "C:\\Program Files\\Common Files \\System\\ado\\msado15.dll" no_namespace rename("EOF","adoEOF")rename("BOF","adoBOF")
2:ÔÚBOOL CXXXApp::InitInstance()Öгõʼ»¯COM»·¾³
   ::CoInitialize(NULL);
   ÊÍ·ÅCOM»·¾³
   ::CoUninitialize(); ......
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