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Sub addcomboxitem()
Dim Sql_connect As String
Dim Rst As New ADODB.Recordset
Dim s As String
Sql_connect = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\TEST.mdb;Persist Security Info=False"
Rst.Open "select ¹ú±êÂë from WJSZ , Sql_connect, adOpenForwardOnly, adLockReadOnly"
On Error Resume Next
While Not Rst.EOF
k = k + 1
s = s + Rst.Fields("¹ú±êÂë").value
Rst.MoveNext
Wend
Rst.Close '¶ÁÍêÊý¾Ýºó¹Ø±Õ¼Ç¼¼¯
msgbox s
End Sub
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SELECT *
from OpenDataSource( 'Microsoft.Jet.OLEDB.4.0',
'Data Source="C:\Documents and Settings\**\My Documents\cc.mdb";User ID=Admin;Password=')...a
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C# code:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using System.Data.OleDb;
namespace DAL
{
public class DBHelp
{
......
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