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模仿easyui的datagrid来做的，只做了个大概，后期慢慢优化和添加功能
css样式
/* CSS Document */ body { font: 14px/1.43 "Helvetica Neue", Tahoma, "Microsoft YaHei", Arial; color: #253443; margin: 0 auto; padding: 0 auto; } table { border-collapse: collapse; border-spacing: 0; background: #FFF; font-size: 12px; width: 100%; border: 1; width: 100%; } thead { display: table-header-group; vertical-align: middle; border-color: inherit; } tr { display: table-row; vertical-align: inherit; border-color: inherit; } table thead tr th { padding: 5px 8px; font-weight: normal; color: #999; border-bottom: 1px solid #B50802; vertical-align: bottom; line-height: 20px; } tbody { display: table-row-group; vertical-align: middle; border-color: inherit; } table tbody tr td { padding: 8px; border-top: 0px; border-bottom: 1px solid #DDD; vertical-align: middle; line-height: 20px; text-align: center; } .mouseover { background-color: #3A99AB; color: #FFF; }
自定义jquery
// JavaScript Document
$(function () {
var dataGrid = function (ele, opt) {
this.defaults = {
id: "",
url: null,
pageSize: 10,
pageindex: 1
}
this.settings = $.extend({}, this.defaults, opt);
}
dataGrid.prototype = {
init: function () {
this.create();
this.bindEvent();
},
create: function () {
var json = this.getAjaxDate(this.settings.url, null);
var id = this.settings.id;
$("#" + id).append("<thead><tr></tr></thead><tbody></tbody>");
this.createTableHead(json.columns,id);
this.createTableBody(json,id);
},
//循环添加表头
createTableHead: function (headcols,id) {
for (var i = 0; i < headcols.length; i++) {
$("#" + id).find("thead tr").append("<th>" + headcols[i].title + "</th>");
}
},
//循环添加行
createTableBody: function (json,id) {
var rowsdata="";
for(var rows=0;rows<json.data.length;rows++)
{
rowsdata+="<tr>";
for (var cols = 0; cols < json.columns.length;cols++) {
rowsdata+=‘<td>‘ + json.data[rows][json.columns[cols].field] + ‘</td>‘;
}
rowsdata+="</tr>";
}
$("#" + id).find("tbody").append(rowsdata);
},
bindEvent: function () {
var id = this.settings.id;
//添加鼠标悬浮事件
$("#" + id).find("tbody tr").mouseover(function () {
$(this).addClass("mouseover");
}).mouseleave(function () {
$(this).removeClass("mouseover");
});
//添加隔行变色
//$("#" + id).find("tr:odd").css("background-color", "#A77C7B").css("color", "#fff");
},
getAjaxDate: function (url, parms) {
//定义一个全局变量来接受$post的返回值
var result;
//用ajax的同步方式
$.ajax({
url: url,
async: false, //改为同步方式
data: parms,
success: function (data) {
result = data;
}
});
return result;
}
}
$.fn.grid = function (options) {
var grid = new dataGrid(this, options);
return this.each(function () {
grid.init();
});
}
})
html页面调用
<!doctype html> <html> <head> <meta charset="utf-8"> <title>无标题文档</title> <script src="jquery-1.8.0.min.js"></script> <link rel="stylesheet" type="text/css" href="style.css"> <script src="pagetion.js"></script> <script type="text/javascript"> $(function(){ $("#dg").grid({ id:"dg", url:"data.json" }); }); </script> </head> <body> <form id="form1"> <table id="dg"> </table> </form> </body> </html>
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原文地址：http://www.cnblogs.com/f23wangj/p/4275400.html
