gridview 万能分页代码

实现如下图片的分页：第【】页，共【】页，首页，上一页，下一页，末页 跳到某页；图片在最下面；gv里面的模板PagerTemplate复制到你的gv对应位置，然后在

 

protected
void gvgetall_PageIndexChanging(object sender,
GridViewPageEventArgs e)事件里面写.cs里代码就可以实现。 
 

<asp:GridView ID="gvgetall" runat="server" AllowSorting="True" AutoGenerateColumns="False"

                            Width="100%" OnRowCommand="gvgetall_RowCommand" EmptyDataText="没有任何数据可以显示" AllowPaging="True"

                            OnPageIndexChanging="gvgetall_PageIndexChanging" PageSize="2" OnSorting="gvgetall_Sorting"

                            OnRowCreated="gvgetall_RowCreated" OnRowDataBound="gvgetall_RowDataBound">

                            <Columns>

                                <asp:BoundField DataField="En_id" HeaderText="编号" Visible="False">

                                    <ItemStyle HorizontalAlign="Center" />

                                </asp:BoundField>

                                <asp:TemplateField HeaderText="企业名称" SortExpression="name">

                                    <ItemTemplate>

                                        <asp:LinkButton ID="btnupdate" CommandName="update" CommandArgument='<%#Eval("ID") %>'

                                            runat="server" Text='<%# trimFieldLength(Eval("name").ToString())%>' ForeColor="blue" />

                                    </ItemTemplate>

                                    <ItemStyle HorizontalAlign="Center" />

                                    <FooterTemplate>

                                        RETGRYTRYTYGTY

                                    </FooterTemplate>

                                </asp:TemplateField>

                                <asp:TemplateField SortExpression="WEBSITE" HeaderText="企业网址">

                                    <ItemTemplate>

                                        <asp:Label ID="lbweb" Visible="false" runat="server" Text='<%# trimFieldLength1(Eval("WEBSITE").ToString())%>'></asp:Label>

                                        <a href='<%=ViewState["web"]%>' target="_blank">

                                            <%# trimFieldLength1(Eval("WEBSITE").ToString())%>

                                        </a>

                                    </ItemTemplate>

                                    <ItemStyle HorizontalAlign="Center" />

                                </asp:TemplateField>

                                <asp:BoundField DataField="address" HeaderText="企业地址" SortExpression="address">

                                    <ItemStyle HorizontalAlign="Center" />

                                </asp:BoundField>

                            </Columns>

                            <PagerStyle CssClass="cssPager" />

                            <AlternatingRowStyle BackColor="#E2F8FF"></AlternatingRowStyle>

                            <HeaderStyle HorizontalAlign="Center" BackColor="#99CCFF"></HeaderStyle>

                            <PagerTemplate>

                                <table>

                                    <tr>

                                        <td style="text-align: right">

                                            第<asp:Label ID="lblPageIndex" runat="server" Text="<%#((GridView)Container.Parent.Parent).PageIndex + 1 %>"></asp:Label>页

                                            共<asp:Label ID="lblPageCount" runat="server" Text="<%# ((GridView)Container.Parent.Parent).PageCount %>"></asp:Label>页

                                            <asp:LinkButton ID="btnFirst" runat="server" CausesValidation="False" CommandArgument="First"

                                                CommandName="Page" Text="首页" Enabled="<%# ((GridView)Container.Parent.Parent).PageIndex!=0 %>"></asp:LinkButton>

                                            <asp:LinkButton ID="btnPrev" runat="server" CausesValidation="False" CommandArgument="Prev"

                                                CommandName="Page" Text="上一页" Enabled="<%# ((GridView)Container.Parent.Parent).PageIndex!=0 %>"></asp:LinkButton>

                                            <asp:LinkButton ID="btnNext" runat="server" CausesValidation="False" CommandArgument="Next"

                                                CommandName="Page" Text="下一页" Enabled="<%# ((GridView)Container.Parent.Parent).PageIndex!=((GridView)Container.Parent.Parent).PageCount-1 %>"></asp:LinkButton>

                                            <asp:LinkButton ID="btnLast" runat="server" CausesValidation="False" CommandArgument="Last"

                                                CommandName="Page" Enabled="<%# ((GridView)Container.Parent.Parent).PageIndex!=((GridView)Container.Parent.Parent).PageCount-1 %>"

                                                Text="尾页"></asp:LinkButton>

                                            <asp:TextBox ID="txtNewPageIndex" runat="server" onkeyup="value=value.replace(/[^\d]/g,'') "

                                                Text="<%# ((GridView)Container.Parent.Parent).PageIndex + 1%>" Width="20px"></asp:TextBox>

                                            <asp:LinkButton ID="btnGo" runat="server" CausesValidation="False" CommandArgument="-1"

                                                CommandName="Page" Text="GO"></asp:LinkButton>

                                        </td>

                                    </tr>

                                </table>

                            </PagerTemplate>

                        </asp:GridView>

 .cs
protected void gvgetall_PageIndexChanging(object sender, GridViewPageEventArgs e)

    {   

        GridView gvw = (GridView)sender;//当前实例
        if (e.NewPageIndex < 0)

        {

            TextBox pageNum = (TextBox)gvw.BottomPagerRow.FindControl("txtNewPageIndex");

            int Pa = int.Parse(pageNum.Text);

            if (Pa <= 0)

            {

                gvw.PageIndex = 0;

            }

            else

            {

                gvw.PageIndex = Pa - 1;

            }

        }

        else

        {

            gvw.PageIndex = e.NewPageIndex;

        }    

        bind();

    }