ASP.NET查询ACCESS数据库的内容并在DATAVIEW中显示出来
日期：2011-01-15 浏览次数：20545 次
这篇文章中，就可以在DATAVIEW中显示记录了，但是如果你的字段名是英文或者你想设置一下DATAVIEW的样式，使其更美观，就不能使用这么简单的代码显示了。
首先，如果要把标题显示为汉字，那么需要设置DATAVIEW的AutoGenerateColumns="false"，不使用默认字段名，然后再设置asp:BoundField的HeaderText属性，来改变列标题；另外可以设置HeaderStyle中的BackColor、Font-Size、HorizontalAlign等属性，使其变得更加美观。下面给一个我自己做的例子：
<%@ Page Language="VB" Debug ="true" %>
<%@ Import Namespace="System.Data.OleDb" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
Dim connstr As String
Dim sql As String
Dim mycommand As OleDbCommand
Dim myread As OleDbDataReader
Dim conn As OleDbConnection
Sub page_load(ByVal sender As Object, ByVal e As EventArgs)
connstr = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" & Server.MapPath("rizhi.mdb") & ";User Id=;Password=;"
conn = New OleDbConnection(connstr)
conn.Open()
sql = "select * from rizhi"
mycommand = New OleDbCommand(sql, conn)
myread = mycommand.ExecuteReader()
GridView1.DataSource = myread
GridView1.DataBind()
'Dim i As Integer
'Do While myread.Read()
' i = i + 1
'Loop
'Response.Write(i)
End Sub
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>无标题页</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<center>
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" Width ="60%" Font-Size="12px" >
<Columns>
<asp:BoundField DataField="id" HeaderText="序号" >
<ItemStyle Font-Size="12px" HorizontalAlign="Left" />
<HeaderStyle BackColor="BurlyWood" Font-Size="12px" HorizontalAlign="Center" />
</asp:BoundField>
<asp:BoundField DataField="rq" HeaderText="日期" >
<ItemStyle Font-Size="12px" HorizontalAlign="Left" />
<HeaderStyle BackColor="BurlyWood" Font-Size="12px" HorizontalAlign="Center" />
</asp:BoundField>
<asp:BoundField DataField="n_je" HeaderText="金额" >
<ItemStyle Font-Size="12px" HorizontalAlign="Right" />
<HeaderStyle BackColor="BurlyWood" Font-Size="12px" HorizontalAlign="Center" />
</asp:Boun
