1.Ext.get var el = Ext.get('myElementId');//获取元素,等同于document.getElementById('myElementId');//会缓存 2. Ext.fly var el = Ext.fly('myElementId')//不需要缓存。 注:享元模式(Flyweight...
1.Ext.get var el = Ext.get('myElementId');//获取元素,等同于document.getElementById('myElementId');//会缓存 2. Ext.fly var el = Ext.fly('myElementId')//不需要缓存。 注:享元模式(Flyweight Design ...
This is version 4 of the Midnight Commander, a free Norton Commander Clone with many useful features. The Midnight Commander comes with ... on the fly, coloring mail messages and more.
- Fixed bug in "Fix dump" renaming (with the char '_' before the ext) - Added Original First Thunks rebuilder (in Options) - Fixed bug on disabled editboxes (you could edit them.... erm) - Added ...
相关推荐
Ext.get与Ext.fly的区别与用法
NULL 博文链接:https://canfly2010.iteye.com/blog/407474
1.Ext.get var el = Ext.get('myElementId');//获取元素,等同于document.getElementById('myElementId');//会缓存 2. Ext.fly var el = Ext.fly('myElementId')//不需要缓存。 注:享元模式(Flyweight...
1.Ext.get var el = Ext.get('myElementId');//获取元素,等同于document.getElementById('myElementId');//会缓存 2. Ext.fly var el = Ext.fly('myElementId')//不需要缓存。 注:享元模式(Flyweight Design ...
6.2.3 使用ext.fly获取元素 / 256 6.2.4 使用ext.getdom获取元素 / 257 6.2.5 获取元素的总结 / 258 6.3 元素生成器:ext.dom.helper / 258 6.3.1 概述 / 258 6.3.2 使用createhtml或markup方法生成html代码 /...
Ext.fly var el = Ext.fly(‘myElementId’)//不需要缓存。 注:享元模式(Flyweight Design Pattern)是一种节省内存的模式,该模式的大概原理是建立单个全体对象然后不断反复使用它。 3.Ext.getDom var elDom = ...
上个系列中,我们用到了Ext.fly来获得一个Element对象,其实Ext.fly是Ext.Element.fly的简写形式。类似的方法还有一个Ext.get,是Ext.Element.get的简写。这两个方法都可以用使用Dom元素或者Dom元素的id作为参数来...
This is version 4 of the Midnight Commander, a free Norton Commander Clone with many useful features. The Midnight Commander comes with ... on the fly, coloring mail messages and more.
- Fixed bug in "Fix dump" renaming (with the char '_' before the ext) - Added Original First Thunks rebuilder (in Options) - Fixed bug on disabled editboxes (you could edit them.... erm) - Added ...