随笔分类 -  Js相关

Js相关
Google Chrome浏览器JS执行效率惊人 实测比IE快十几倍
摘要：转于CnBeta感谢我不喜欢IE的投递我在Javascript performance test中进行了,IE,FireFox,Opera和Chrome四种浏览器的Javascript执行简单测试.结果显示,Javascript执行效率惊人,IE与其效率差距甚至达到十几倍之多,以下是图片.1、Google Chrome 2、Opera 9.52 体验极速版3、firefox 34、IE6 (win... 阅读全文
posted @ 2008-09-03 14:28 CrazyBird 阅读(748) 评论(0) 推荐(0)
ext的grid导出为excel 方法
摘要：老外的方法：GridPanel to real Excel file(Only By IE5+,Windows,Office) What ? There is only one static function in the object Ext.ux.Grid2Excel , You can use it anywhere to convert the data from a gridpanel ... 阅读全文
posted @ 2008-08-13 20:18 CrazyBird 阅读(8936) 评论(10) 推荐(0)