传递在Android上使用addJavascriptInterface（）JavaScript对象 [英] Passing a JavaScript object using addJavascriptInterface() on Android

问题描述

是否有可能使用addJavascriptInterface从JavaScript传递一个JavaScript对象到Java（）？这些方针的东西：

Is it possible to pass a JavaScript object from JavaScript to Java using addJavascriptInterface()? Something along these lines:

var javaScriptObject = {"field1":"string1", "field2":"string2"};
JavaScriptInterface.passObject(javaScriptObject);

如何将这样的电话被捕获在Java端？我没有问题建立接口发送一个字符串，但是当我送一个对象，我收到空Java的结束。

How would such a call be captured on the Java side? I have no problem setting up the interface to send a string, but when I send an object, I receive null on the Java end.

推荐答案

AFAIK， addJavascriptInterface（）只能用基本类型和字符串的作品，所以你不能传递任意JavaScript对象。

AFAIK, addJavascriptInterface() only works with primitive types and Strings, and so you cannot pass arbitrary Javascript objects.

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