日期:2014-05-16  浏览次数:20876 次

AspNetPager的使用实例说明
1、添加引用
2、在页面上拖放控件
3、
<%@ Register assembly="AspNetPager" namespace="Wuqi.Webdiyer" tagprefix="webdiyer" %>

4、控件的基本属性设置
<webdiyer:AspNetPager ID="AspNetPager1"   runat="server" 
           FirstPageText='首页'
        LastPageText='尾页'  PagingButtonSpacing="10px" ShowPageIndexBox="Always" CustomInfoHTML="共%RecordCount%条,第%CurrentPageIndex%页 /共%PageCount% 页"
                                 NextPageText="下一页" PrevPageText ="上一页"
                                 ShowCustomInfoSection="Left"
                                 SubmitButtonText ="Go" TextAfterPageIndexBox ="页" 
            TextBeforePageIndexBox ="转到 " UrlPaging="True" 
            CustomInfoSectionWidth="20%" CustomInfoTextAlign="Center" 
            onpagechanged="AspNetPager1_PageChanged">
        </webdiyer:AspNetPager>

5、后台代码
protected void Page_Load(object sender, EventArgs e)
    {
         string sqlStr = "select * from download  where 1=1 ";
        if (key.Text != "")
        {
            sqlStr += "and title like '%" + key.Text + "%' order by id desc";

        }
        else
        {
            sqlStr += "order by id desc";
        }
        string s = ConfigurationManager.ConnectionStrings["siteconn"].ConnectionString;            //定义连接字符串
        SqlConnection conn = new SqlConnection(s);  //新建数据库连接对象,其中s是上面的连接字符串
        conn.Open();    //打开与数据库的连接
        SqlCommand cmd = new SqlCommand(sqlStr, conn);
        AspNetPager1.AlwaysShow = true;
        AspNetPager1.PageSize = 15;
        AspNetPager1.RecordCount = (int)cmd.ExecuteScalar();
        conn.Close();
        bind();
       
       }
    private void bind()
    {
        string sqlStr = "select * from download  where 1=1 ";
        if (key.Text != "")
        {<