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一个用asp+存取数据库的例子

 2001-02-07 10:56:10 来源:WEB开发网   
核心提示:<%@ Page Language="VB"%><%@ Import Namespace="System.Data" %><%@ Import Namespace="System.Data.ADO" %><script
<%@ Page Language="VB"%>

<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.ADO" %>




<script language="VB" runat="server">
 Sub subbtn_OnClick(Sender As Object, E As EventArgs)
   Dim connobj As ADOConnection
   Dim dtsCmdobj As ADODataSetCommand
   Dim dtSobj As DataSet
   Dim str_sql As String
   dim conn_str As String
   str_sql = "select * from table_name"
   conn_str = "DBQ=" & Server.MapPath("database.mdb") &_
         ";Driver={Microsoft access Driver (*.mdb)};"

   connobj = New ADOConnection(conn_str)
   dtsCmdobj = New ADODataSetCommand(str_sql, connobj)
   dtSobj = New DataSet()
   dtsCmdob.FillDataSet(dtsobj, "table_name")
   dtgrid.DataSource = dtsobj.Tables("table_name").DefaultView
   dtgrid.DataBind()
End Sub
</script>




<html>
<body>

<form action="db.aspx" method="post" runat="server">
<asp:Button type="submit" id="subbtn" text="Run Query" OnClick="subbtn_OnClick" runat="server" />
</form>


<asp:DataGrid id="dtgrid" HeaderStyle-Font-Bold="True" ToolTip="data Grid PRovided with asp+" runat="server" maintainviewstate="false" />

</body>
</html>

Tags:一个 asp 存取

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