AMD模型示例
http://dojotoolkit.org/documentation/tutorials/1.9/modules/
http://dojotoolkit.org/documentation/tutorials/1.9/declare/
应用:
<!DOCTYPE html> <html> <head> <title></title> <meta http-equiv="content-type" content="text/html;charset=utf-8"/> <script src="dojo-release-1.9.1/dojo.js" data-dojo-config="async:true"></script> <script> require(["dojo-release-1.9.1/firstModel","dojo/on","dojo/dom","dojo/domReady!"], function(firstModel,on,dom){ on(dom.byId("mybtn"),"click",function(){ // firstModel.increment(); //alert(firstModel.getValue()); //dom.byId("mydiv").innerHTML=firstModel; //第一种方式,必须实例化 var dm = new firstModel(); dm.showInnerHTML("mydiv","大家好,我成功了!"); //第二种方式,不用实例化 firstModel.showInnerHTML("mydiv","大家好,我成功了!"); }); }); </script> </head> <body> <input type="button" value="点击" id="mybtn"> <div id="mydiv"></div> </body> </html>
定义模型:
/*第一个例子 define(function(){ var returnvalue=0; return{ increment:function(){ returnvalue++; }, decrement:function(){ returnvalue--; }, getValue:function(){ return returnvalue; } }; });*/ //第二个例子 define(["dojo/_base/declare","dojo/dom"],function(declare,dom){ //第一种方式:调用时,需要先实例化 return declare(null,{ showInnerHTML:function(id,HTML){ dom.byId(id).innerHTML=HTML; } }); //第二种方式:调用时,不用使用构造函数,实例化 return { showInnerHTML:function(id,HTML){ dom.byId(id).innerHTML=HTML; } }; });
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