本文实例讲述了asp.net实现固定GridView标题栏的方法。，具体如下：
<%@ Page Language="C#" %><%@ Import Namespace="System.Data" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><script runat="server"> protected void Page_Load(object sender, EventArgs e) { DataTable t = new DataTable(); t.Columns.Add("序号", typeof(int)); t.Columns.Add("材料", typeof(string)); t.Columns.Add("单价", typeof(decimal)); for (int i = 1; i <= 10; i++) t.Columns.Add("库存" + i, typeof(int)); Random rnd = new Random(); for (int i = 0; i < 80; i++) { DataRow row = t.NewRow(); row["序号"] = i + 1; row["材料"] = Guid.NewGuid().ToString().Substring(0, 13).ToUpper(); row["单价"] = rnd.NextDouble() * 100; for (int j = 1; j <= 10; j++) row["库存" + j] = rnd.Next(10000); t.Rows.Add(row); } GridView1.AutoGenerateColumns = false; foreach (DataColumn c in t.Columns) { BoundField bf = new BoundField(); bf.DataField = c.ColumnName; bf.HeaderText = c.ColumnName; if (c.DataType == typeof(decimal)) bf.DataFormatString = "{0:#,0.00}"; else if (c.DataType == typeof(int)) bf.DataFormatString = "{0:#,0}"; bf.ItemStyle.HorizontalAlign = (!string.IsNullOrEmpty(bf.DataFormatString)) ? HorizontalAlign.Right : HorizontalAlign.Center; GridView1.Columns.Add(bf); } GridView1.DataSource = t; GridView1.DataBind(); }</script><html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"> <title></title> <style type="text/css"> .altRow { background-color: #ddddff; } </style> <link href="superTables.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="jquery-1.3.1.js"></script> <script type="text/javascript" src="superTables.js"></script> <script type="text/javascript" src="jquery.superTable.js"></script> <script type="text/javascript"> $(function() { $("#GridView1").toSuperTable({ width: "640px", height: "480px", fixedCols: 2 }) .find("tr:even").addClass("altRow"); }); </script></head><body> <form id="form1" runat="server"> <asp:GridView ID="GridView1" runat="server" Font-Size="9pt" EnableViewState="false"> </asp:GridView> </form></body></html>// Super Tables Plugin for jQuery - MIT Style License// Copyright (c) 2009 Jeffrey Lee --- blog.darkthread.net//// A wrapper for Matt Murphy's Super Tables http://www.matts411.com/post/super_tables///// Contributors://////// TO CALL:// $("...").toSuperTable(options)//////// OPTIONS: (order does not matter )// cssSkin : string ( eg. "sDefault", "sSky", "sOrange", "sDark" )// headerRows : integer ( default is 1 )// fixedCols : integer ( default is 0 )// colWidths : integer array ( use -1 for auto sizing )// onStart : function ( any this.variableNameHere variables you create here can be used later ( eg. onFinish function ) )// onFinish : function ( all this.variableNameHere variables created in this script can be used in this function )// margin, padding, width, height, overflow...: Styles for "fakeContainer"//////// Example:// $("#GridView1").toSuperTable(// { width: "640px", height: "480px", fixedCols: 2,// onFinish: function() { alert('Done!'); } })// jquery.superTable.js(function($) { $.fn.extend( { toSuperTable: function(options) { var setting = $.extend( { width: "640px", height: "320px", margin: "10px", padding: "0px", overflow: "hidden", colWidths: undefined, fixedCols: 0, headerRows: 1, onStart: function() { }, onFinish: function() { }, cssSkin: "sSky" }, options); return this.each(function() { var q = $(this); var id = q.attr("id"); q.removeAttr("style").wrap("<div id='" + id + "_box'></div>"); var nonCssProps = ["fixedCols", "headerRows", "onStart", "onFinish", "cssSkin", "colWidths"]; var container = $("#" + id + "_box"); for (var p in setting) { if ($.inArray(p, nonCssProps) == -1) { container.css(p, setting[p]); delete setting[p]; } } var mySt = new superTable(id, setting); }); } });})(jQuery);
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