react native JavaScript安卓原生的相关内容

文章 2021-12-16 来自：开发者社区

React Native之js同步调用安卓原生方法@ReactMethod(isBlockingSynchronousMethod = true)

1 问题之前的代码js调用安卓原生都是用的异步方法,比如callback, promiss,异步的话,我们一般是在安卓原生有耗时操作,才用异步,如果我要离开返回,就需要js调用安卓同步方法利用callback实现js调用原生可以参考我的这篇博客React Native实现js调用安卓原生代码React Native之js调用Android原生使用Callback传递结果给js2 代码....

文章 2021-12-16 来自：开发者社区

React Native实现js调用安卓原生代码

1 问题实现js调用安卓原始代码,直接上代码,简单粗暴2 代码实现 1) 实现一个继承ReactContextBaseJavaModule的类,MyToastModule.java文件如下public class MyToastModule extends ReactContextBaseJavaModule { public MyToastModule(R...

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更新时间 2024-02-22 09:28:53

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