📄 grid3.aspx
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<% @Import Namespace="System.Data"%>
<% @Import Namespace="System.Data.OleDb"%>
<html>
<body>
<Form runat="server">
<asp:DataGrid
AllowPaging="True"
PageSize="5"
PagerStyle-HorizontanAlign="Right"
PagerStyle-NextPageText="下一页"
PagerStyle-PrevPageText="上一页"
OnPageindexChanged="ChangePage"
Headerstyle-BackColor="#AAAADD"
AlternatingItemStyle-BackColor="#FFFFCD"
BorderColor="Black"
CellPadding="2"
CellSpacing="0"
id="Grid1" runat="server"/>
</Form>
</body>
</html>
<script language="C#" runat="server">
int startIndex;
void BindGrid()
{
String Provider,DataBase,ConnStr,SQL;
//第一步: 进行数据库的链接
Provider="Microsoft.Jet.OLEDB.4.0;";
DataBase=Server.MapPath("Sample.mdb");
ConnStr="Provider="+Provider+"Data Source="+DataBase;
//第二步：执行SQL指令，选出记录集合
OleDbDataAdapter Cmd;
Cmd=new OleDbDataAdapter("Select * From 学生成绩表",ConnStr);
DataSet ds=new DataSet();
Cmd.Fill(ds,"学生成绩表");
//第三步：将数据集合同DataGrid结合在一起
Grid1.DataSource=ds.Tables["学生成绩表"].DefaultView;
Grid1.DataBind();
}
void Page_Load(Object src,EventArgs e)
{
if(!IsPostBack) {
startIndex =0;
}
BindGrid();
}
void ChangePage(Object sender, DataGridPageChangedEventArgs e)
{
startIndex = e.NewPageIndex*Grid1.PageSize;
Grid1.CurrentPageIndex = e.NewPageIndex;
BindGrid();
}
</script>
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