首先看下普通的窗口:
Js代码
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function<wbr>newWin()<wbr>{<wbr><wbr><wbr><wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>var<wbr>win=</wbr>new<wbr>Ext.Window({title:</wbr>"窗口",<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>width:400,<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>height:300,<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>maximizable:</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>true});<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>win.show();<wbr>}<wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
<wbr>这样就是一个简单的窗口,里面不含任务内容。可以让它请求一个页面:</wbr>
Js代码
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var<wbr>win;
<wbr><wbr></wbr></wbr></wbr>
-
function<wbr>newWin(value)<wbr>{ <wbr><wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr></wbr></wbr></wbr></wbr>//<wbr>如果窗口存在,显示</wbr><wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr>win<wbr>=<wbr>Ext.getCmp(</wbr></wbr></wbr></wbr></wbr></wbr>"win");
<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr></wbr></wbr></wbr></wbr>if<wbr>(win)<wbr>{
<wbr><wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>win.show(); <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>win.load({ <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>url<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>"../TeacherDispatchAction.do?method=courseDetail",
<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>params<wbr>:<wbr>{ <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>couId<wbr>:<wbr>value, <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>subMainId<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>"tab-"<wbr>+<wbr>value<wbr>+<wbr></wbr></wbr></wbr></wbr>"-main"<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>} <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>}); <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr>}<wbr></wbr></wbr></wbr></wbr></wbr>else<wbr>{
<wbr><wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>win<wbr>=<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>new<wbr>Ext.Window({
<wbr><wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>title<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>"课程信息",
<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>id<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>'win',
<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>width<wbr>:<wbr>400, <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>height<wbr>:<wbr>300, <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>maximizable<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>true,
<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>closable<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>true,
<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>closeAction<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>'close'<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>}); <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>win.show(); <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>win.load({ <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>url<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>"../TeacherDispatchAction.do?method=courseDetail",
<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>params<wbr>:<wbr>{ <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>couId<wbr>:<wbr>value, <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>subMainId<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>"tab-"<wbr>+<wbr>value<wbr>+<wbr></wbr></wbr></wbr></wbr>"-main"<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>}, <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>scripts:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>true<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>}); <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr>} <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
}<wbr><wbr></wbr></wbr>
<wbr></wbr>
这里的条件语句是用来作判断,我所实现的是只打开一个窗口,根据要求动态加载页面的内容。
Js代码
-
win.load({ <wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr>url<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>"../TeacherDispatchAction.do?method=courseDetail",
<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr>params<wbr>:<wbr>{ <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr>couId<wbr>:<wbr>value, <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr><wbr>subMainId<wbr>:<wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>"tab-"<wbr>+<wbr>value<wbr>+<wbr></wbr></wbr></wbr></wbr>"-main"<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr>}, <wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr><wbr>scripts:<wbr></wbr></wbr></wbr></wbr></wbr></wbr>true<wbr><wbr></wbr></wbr>
-
<wbr><wbr><wbr><wbr>});<wbr><wbr></wbr></wbr></wbr></wbr></wbr></wbr>
这句就是用来实现加载的语句。注意:如果请求的页面里也包含EXT组件的话,scripts: true不能丢掉。否则就不会显示啦。
Ext.Window的属性有:
closable : true,<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>//是否可关闭</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
closeAction : 'close'<wbr>关闭窗口是销毁窗口,为'hide'则隐藏</wbr>
maximizable : true,<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>//是否可最大化<br>
draggable:false,//拖动<br><wbr>resizable:false //变大小</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>
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