使用自定义操作启动活动 [英] Start Activity Using Custom Action

问题描述

我希望使用自定义操作在我的应用中启动一项活动.我找到了一些答案，但我尝试的一切都会抛出 java.lang.RuntimeException 说 No Activity found to handle Intent { act=com.example.foo.bar.YOUR_ACTION }.

I am looking to start an activity in my app using a custom action. I have found a few answers but everything I try it throws java.lang.RuntimeException saying No Activity found to handle Intent { act=com.example.foo.bar.YOUR_ACTION }.

这是我的清单文件中的活动:

This is the activity in my manifest file:

<activity
    android:name=".FeedbackActivity" >  
    <intent-filter>
        <action android:name="com.example.foo.bar.YOUR_ACTION" />
    </intent-filter>
</activity>

这就是我开始活动的方式:

And this is how I'm starting the activity:

Intent intent = new Intent("com.example.foo.bar.YOUR_ACTION");
startActivity(intent);

任何帮助将不胜感激.

推荐答案

我认为您创建的意图是错误的.试试这个:

I think you are creating your intent wrong. Try like this:

String CUSTOM_ACTION = "com.example.foo.bar.YOUR_ACTION";

//Intent i = new Intent(this, FeedBackActivity.class);  // <--- You might need to do it this way.
Intent i = new Intent();
i.setAction(CUSTOM_ACTION);

startActivity(i);

这篇关于使用自定义操作启动活动的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！