GridView自定义分页实例详解(附demo源码下载)

.gv
{
 border: 1px solid #D7D7D7;
 font-size:12px;
 text-align:center;
}
.gvHeader
{
 color: #3F6293;
 background-color: #F7F7F7;
 height: 24px;
 line-height: 24px;
 text-align: center;
 font-weight: normal;
 font-variant: normal;
}
.gvHeader th
{
 font-weight: normal;
 font-variant: normal;
}
.gvRow, .gvAlternatingRow, .gvEditRow
{
 line-height: 20px;
 text-align: center;
 padding: 2px;
 height: 20px;
}
.gvAlternatingRow
{
 background-color: #F5FBFF;
}
.gvEditRow
{
 background-color: #FAF9DD;
}
.gvEditRow input
{
 background-color: #FFFFFF;
 width: 80px;
}
.gvEditRow .gvOrderId input, .gvEditRow .gvOrderId
{
 width: 30px;
}
.gvEditRow .checkBox input, .gvEditRow .checkBox
{
 width: auto;
}
.gvCommandField
{
 text-align: center;
 width: 130px;
}
.gvLeftField
{
 text-align: left;
 padding-left: 10px;
}
.gvBtAField
{
 text-align: center;
 width: 130px;
}
.gvCommandField input
{
 background-image: url(../Images/gvCommandFieldABg.jpg);
 background-repeat: no-repeat;
 line-height: 23px;
 border-top-style: none;
 border-right-style: none;
 border-bottom-style: none;
 border-left-style: none;
 width: 50px;
 height: 23px;
 margin-right: 3px;
 margin-left: 3px;
 text-indent: 10px;
}
.gvPage
{
 padding-left: 15px;
 font-size: 18px;
 color: #333333;
 font-family: Arial, Helvetica, sans-serif;
}
.gvPage a
{
 display: block;
 text-decoration: none;
 padding-top: 2px;
 padding-right: 5px;
 padding-bottom: 2px;
 padding-left: 5px;
 border: 1px solid #FFFFFF;
 float: left;
 font-size: 12px;
 font-weight: normal;
}
.gvPage a:hover
{
 display: block;
 text-decoration: none;
 border: 1px solid #CCCCCC;
}

<RowStyle BackColor="#E7E7FF" ForeColor="#4A3C8C" CssClass="gvRow" />
<HeaderStyle BackColor="#4A3C8C" Font-Bold="True" ForeColor="#F7F7F7" CssClass="gvHeader" />
<AlternatingRowStyle BackColor="#F7F7F7" CssClass="gvAlternatingRow" />

<PagerTemplate>
 <table width="100%" style="font-size:12px;">
 <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="LinkButtonFirstPage" runat="server" CommandArgument="First" CommandName="Page" Visible="<%# ((GridView)Container.NamingContainer).PageIndex != 0 %>">首页</asp:LinkButton>
 <asp:LinkButton ID="LinkButtonPreviousPage" runat="server" CommandArgument="Prev" CommandName="Page" Visible="<%# ((GridView)Container.NamingContainer).PageIndex != 0 %>">上一页</asp:LinkButton>
 <asp:LinkButton ID="LinkButtonNextPage" runat="server" CommandArgument="Next" CommandName="Page" Visible="<%# ((GridView)Container.NamingContainer).PageIndex != ((GridView)Container.NamingContainer).PageCount - 1 %>">下一页</asp:LinkButton>
 <asp:LinkButton ID="LinkButtonLastPage" runat="server" CommandArgument="Last" CommandName="Page" Visible="<%# ((GridView)Container.NamingContainer).PageIndex != ((GridView)Container.NamingContainer).PageCount - 1 %>">尾页</asp:LinkButton>
 <asp:TextBox ID="txtNewPageIndex" runat="server" Text='<%# ((GridView)Container.Parent.Parent).PageIndex + 1 %>' Width="20px" AutoPostBack="true" ></asp:TextBox>
 <asp:LinkButton ID="btnGo" runat="server" CommandArgument="GO" CommandName="Page" Text="GO" OnClick="btnGo_Click"></asp:LinkButton>
 </td>
 </tr>
 </table>
</PagerTemplate>

protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
 GridView1.PageIndex = e.NewPageIndex;
 BindData();
}
protected void btnGo_Click(object sender, EventArgs e)
{
 if (((LinkButton)sender).CommandArgument.ToString().ToLower().Equals("go"))
 {
 GridViewRow gridViewRow = GridView1.BottomPagerRow;
 TextBox numBox = (TextBox)GridView1.BottomPagerRow.FindControl("txtNewPageIndex");
 int inputNum = Convert.ToInt32(numBox.Text);
 GridView1.PageIndex = inputNum - 1;
 BindData();
 }
}