ASP.NET 分页数据源:: PagedDataSource //可分页数据源

Demo

        int pagetCount = Convert.ToInt32(this.Label1.Text);

         SqlConnection con = DB.con;

         SqlDataAdapter sda = new SqlDataAdapter();

         DataSet ds = new DataSet();

         PagedDataSource ps = new PagedDataSource();//可分页数据源
         sda.SelectCommand = new SqlCommand("select top(90) * from books", con);

        try

         {

             con.Open();

             sda.Fill(ds, "books");

             ps.DataSource = ds.Tables["books"].DefaultView;//初始化可分页数据源的数据源属性
             ps.AllowPaging = true;//设置为可分页
             ps.PageSize = 10;//设置每页显示多少行数据
             ps.CurrentPageIndex = pagetCount - 1;//设置当前页
            this.Button1.Enabled = true;

            this.Button2.Enabled = true;


            this.Repeater1.DataSource = ps;//用可分页数据源初始Repeater控件
            this.Repeater1.DataBind(); //绑定   
            if (pagetCount==1)

             {

                this.Button1.Enabled = false;

             }

            if (pagetCount == ps.PageCount)

             {

                this.Button2.Enabled = false;

             }