代码如下：
Option Explicit
'工程->引用->勾选 Microsoft ActiveX Data Objects 2.X Library
Dim Conn As New ADODB.Connection
Dim conStr As String
Dim Sql As String
Private Sub Command1_Click()
conStr = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source=" & IIf(Right(App.Path, 1) = "\", App.Path, App.Path & "\") & "book.mdb"
Conn.Open conStr
Sql = "insert into admin(aid,psw,realname)values('" & Text1.Text & " ','" & Text2.Text & " ','" & Text3.Text & "')"
Conn.Execute Sql
Conn.Close
End Sub