日期:2014-05-16  浏览次数:20378 次

extjs 更换皮肤
目标:
      了解3种办法更换皮肤
内容:
       1,直接在当前浏览器更换皮肤
       2,在当前浏览器更换皮肤并保存到cookle
       3,在当前浏览器更换皮肤并保持到config文件
     1.直接添加其他css文件换肤.
          皮肤文件:xtheme-olive.zip下载
          把皮肤文件解压,把css文件(如xtheme-olive.css)拷贝到extjs的resources目录下css文件夹里面:
          
解压皮肤文件,把里面的相应的 image文件夹下的目录(比如olive)拷贝到extjs的resources目录下images文件夹下

设置css文件如下:

其实就是在原有的基础上添加了个xtheme-olive.css文件。
定义Store
var themes = [
            ['默认', 'ext-all.css'],
            ['紫色', 'xtheme-purple.css'],
            ['橄榄色', 'xtheme-olive.css'],
            ['暗蓝色', 'xtheme-slate.css'],
            ['浅灰色', 'xtheme-darkgray.css'],
            ['绿色', 'xtheme-gray.css'],
            ['椒盐色', 'xtheme-galdaka.css'],
            ['粉色', 'xtheme-pink.css'],
            ['靛青色', 'xtheme-indigo.css'],
            ['深夜', 'xtheme-midnight.css'],
            ['银白色', 'xtheme-silverCherry.css']
          ];
          var Mystore=new Ext.data.SimpleStore({
            fields:['theme','css'],
            data:themes
          });
         定义下拉列表框:
         var Mycombo=new Ext.form.ComboBox({
                    fieldLabel:'更换皮肤',
                    id:'css',
                    triggerAction:'all',
                    store:Mystore,
                    displayField:'theme',
                    valueField:'css',
                    value:'默认',
                    mode:'local',
                    anchor:'95%',
                    handleHeight:10,
                    resizable:true,