Question

我是GWT的新手，我正在尝试使用JsInterop实现示例程序但它不起作用。

   JavaScript code:-

    <!doctype html>
    <html>
    <head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
    <link type="text/css" rel="stylesheet" href="Jsinterop.css">
    <title>Web Application Starter Project</title>
    <scripttype="text/javascript"language="javascript"src="jsinterop/jsinterop.nocache.js">


        var foo = new com.example.jsinterop.client.MyJsType();
        if (myType.aStaticMethd) {
        alert("Ask me what's the meaning of life...");
        }

    </script>
    </head>
    <body>
    </html>
    How can I get simple implementation to work? Is there something I'm missing? 
   ------------------------------------JAVA CODE----------------------------            
    Related detailed java code for above javaScript is:-
    @JsType
    public class MyJsType implements EntryPoint {
    A sample type to be accessed from javaScript.
    public MyJsType(){}

   some method
    public String aPublicMethod() {
    return "Hello ";
    }
    @JsMethod
    public static String aStaticMethd() {
    return "method call";
    }
   on moduleload method
    @Override
    public void onModuleLoad() {
     TODO Auto-generated method stub
    Window.alert("HIII");
    aStaticMethd();
    Window.alert("HELLOOOOOOO");
        }
    }

------------------------------------ JAVA CODE --------- ---------------------- 如何让简单的实现工作？我有什么遗失的吗？

我在java代码中给出了两个警告声明
Window.alert（＆＃34; HIII＆＃34）; aStaticMethd（）; Window.alert（＆＃34; HELLOOOOOOO＆＃34）;在alert语句之间我在javaScritp中调用API astaticMethod（）： -

var foo = new com.example.jsinterop.client.MyJsType();
if (myType.aStaticMethd) {
    alert("Ask me what's the meaning of life...");
}

</script>

带有警告语句但是javascript警告语句没有执行根据我的要求我试图在javaScript中调用java对象。

GWT 2.8.1 JsInterop无效

0 个答案: