以下代碼提供一個(gè)ASP.NET GridView分頁，雙向排序，帶指示箭頭圖標(biāo)案例。

GridViewPage.aspx（才用后臺(tái)代碼綁定方式）

< form id="form1" runat="server"> 
    < asp:GridView AutoGenerateColumns= "False " AllowPaging="true" AllowSorting="true"   
                   PageSize="5" ID="gvData" runat="server" BackColor="White" BorderColor="#336666"   
                   BorderStyle="Double" BorderWidth="3px" CellPadding="4" GridLines="Horizontal"   
                   SkinID="GridViewSkin" OnPageIndexChanging="gvData_PageIndexChanging"   
                   OnSorting="gvData_Sorting" OnRowCreated= "gvData_RowCreated" > 
     < Columns> 
        < asp:BoundField DataField="name" HeaderText="姓名" SortExpression="name"/> 
        < asp:BoundField DataField="time" HeaderText="時(shí)間" SortExpression="time"/> 
        < asp:BoundField DataField="title" HeaderText="標(biāo)題" SortExpression="title"/> 
        < asp:BoundField DataField="content" HeaderText="正文" SortExpression="content"/> 
      < /Columns> 
    < /asp:GridView> 
< /form> 
 
 

ASP.NET GridView分頁代碼：GridViewPage.aspx.cs

public partial class GridViewPage : System.Web.UI.Page  
{  
    SqlDataAdapter da = null;  
    DataSet ds = null;  
    private string gvSortExpression  
    {  
        get  
        {  
            if (ViewState["sortorder"] != null && ViewState["sortorder"].ToString() != string.Empty)  
            {  
                return ViewState["sortorder"].ToString();  
            }  
            else  
            {  
                return "";  
            }  
        }  
        set  
        {  
            ViewState["sortorder"] = value;  
        }  
    }   
 
    protected void Page_Load(object sender, EventArgs e)  
    {  
        if (!Page.IsPostBack)  
        {  
            ViewState["sortorder"] = "name";  
            ViewState["orderdire"] = "asc";  
            Bind();  
        }  
    }  
    protected void gvData_PageIndexChanging(object sender, GridViewPageEventArgs e)  
    {  
        gvData.PageIndex = e.NewPageIndex;  
        Bind();       
    }  
 
    protected void gvData_Sorting(object sender, GridViewSortEventArgs e)  
    {  
        gvSortExpression = e.SortExpression;  
        string spage = e.SortExpression;  
        if (ViewState["sortorder"].ToString() == spage)  
        {  
            if (ViewState["orderdire"].ToString() == "desc")  
                ViewState["orderdire"] = "asc";  
            else  
                ViewState["orderdire"] = "desc";  
        }  
        else  
        {  
            ViewState["sortorder"] = e.SortExpression;  
        }  
        Bind();  
    }  
 
    private void Bind()  
    {  
        SqlConnection con = new SqlConnection(BookSystem.SQLSERVERCONNECTIONSTRING);  
        string sql = "select name,time,title,content from guestbook";  
        da = new SqlDataAdapter(sql, con);  
        con.Open();  
        ds = new DataSet();  
        da.Fill(ds);  
        DataView view = ds.Tables[0].DefaultView;  
        string sort = (string)ViewState["sortorder"] + " " + (string)ViewState["orderdire"];  
        view.Sort= sort;  
        gvData.DataSource = view;  
        gvData.DataBind();  
        con.Close();  
 
    }  
    protected void ShowSortedIcon(GridView gvData, GridViewRow gvRow)  
    {  
        for (int index = 0; index < = gvData.Columns.Count - 1; index++)  
        {  
            if ((gvData.Columns[index].SortExpression == gvSortExpression) && (gvData.Columns  
                 [index].SortExpression != ""))  
            {  
                Image img = new Image();  
                if ((string)ViewState["orderdire"] == "desc")  
                {  
                    img.ImageUrl = "~/Images/sortascending.gif";  
                    img.ToolTip = "遞增排列";  
                }  
                else  
                {  
                    img.ImageUrl = "~/Images/sortdescending.gif";  
                    img.ToolTip = "遞減排列";  
                }  
                gvRow.Cells[index].Controls.Add(img);  
            }  
        }  
    }  
 
 
    protected void gvData_RowCreated(object sender, GridViewRowEventArgs e)  
    {  
        if (e.Row.RowType == DataControlRowType.Header)  
        {  
            ShowSortedIcon(gvData, e.Row);  
        }  
    }  
 
 
}