自定义 GridView 分页代码

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GridView 的自定义分页代码，基本可以通用。此处分页样式为：
首页前页第1页/共 N页后页尾页 1 页转到

1. 客户端：

<PagerTemplate>
<div style="text-align: center; color: Blue">
<asp:LinkButton ID="cmdFirstPage" runat="server" CommandName="Page" CommandArgument="First" Enabled="<%# ((GridView)Container.Parent.Parent).PageIndex!=0 %>">首页</asp:LinkButton>
<asp:LinkButton ID="cmdPreview" runat="server" CommandArgument="Prev" CommandName="Page" Enabled="<%# ((GridView)Container.Parent.Parent).PageIndex!=0 %>">前页</asp:LinkButton>第
<asp:Label ID="lblcurPage" ForeColor="Blue" runat="server" Text='<%# ((GridView)Container.Parent.Parent).PageIndex+1 %>'></asp:Label>页/共
<asp:Label ID="lblPageCount" ForeColor="blue" runat="server" Text='<%# ((GridView)Container.Parent.Parent).PageCount %>'></asp:Label>页
<asp:LinkButton ID="cmdNext" runat="server" CommandName="Page" CommandArgument="Next" Enabled="<%# ((GridView)Container.Parent.Parent).PageIndex!=((GridView)Container.Parent.Parent).PageCount-1 %>">后页</asp:LinkButton>
<asp:LinkButton ID="cmdLastPage" runat="server" CommandArgument="Last" CommandName="Page" Enabled="<%# ((GridView)Container.Parent.Parent).PageIndex!=((GridView)Container.Parent.Parent).PageCount-1 %>">尾页</asp:LinkButton> 
<asp:TextBox ID="txtGoPage" runat="server" Text='<%# ((GridView)Container.Parent.Parent).PageIndex+1 %>' Width="32px"></asp:TextBox>页
<asp:Button ID="Button3" runat="server" OnClick="GridViewUrl_Click" Text="转到" /></div>
</PagerTemplate>

2. 服务器端：

protected void GridViewUrl_Click(object sender, EventArgs e)
{
GridView1.PageIndex = int.Parse(((System.Web.UI.WebControls.TextBox)GridView1.BottomPagerRow.FindControl("txtGoPage")).Text) - 1;
Band_GridView();//绑定函数
}

protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
this.GridView1.PageIndex = e.NewPageIndex;
Band_GridView();//绑定函数
}