使用硬件设备但找不到已安装的应用程序

时间:2014-03-17 13:51:00

标签: android hardware device

在模拟器出现问题后,我按照谷歌android页面上的使用硬件设备的步骤进行操作。在关注谷歌硬件页面上提供的所有内容后,我创建了一个新项目并运行它,它给了我以下内容,

[2014-03-17 18:35:18 - FirstAppProject] ------------------------------
[2014-03-17 18:35:18 - FirstAppProject] Android Launch!
[2014-03-17 18:35:18 - FirstAppProject] adb is running normally.
[2014-03-17 18:35:18 - FirstAppProject] No Launcher activity found!
[2014-03-17 18:35:18 - FirstAppProject] The launch will only sync the application package on the device!
[2014-03-17 18:35:18 - FirstAppProject] Performing sync
[2014-03-17 18:35:18 - FirstAppProject] Automatic Target Mode: using device '0123456789ABCDEF'
[2014-03-17 18:35:18 - FirstAppProject] Uploading FirstAppProject.apk onto device '0123456789ABCDEF'
[2014-03-17 18:35:19 - FirstAppProject] Installing FirstAppProject.apk...
[2014-03-17 18:35:25 - FirstAppProject] Success!
[2014-03-17 18:35:25 - FirstAppProject] \FirstAppProject\bin\FirstAppProject.apk installed on device
[2014-03-17 18:35:25 - FirstAppProject] Done!

在我看来,该应用已安装在我的设备上,但我似乎无法在我的设备上找到该应用,以便我可以对其进行测试。

怎么办?

1 个答案:

答案 0 :(得分:0)

如果那是你的清单:

<manifest xmlns:android="schemas.android.com/apk/res/android";    
  package="com.faizanchaki.firstappproject" android:versionCode="1" 
  android:versionName="1.0" > 
  <uses-sdk android:minSdkVersion="8"      
            android:targetSdkVersion="17" /> 
  <application android:allowBackup="true" 
      android:icon="@drawable/ic_launcher" android:label="@string/app_name" 
      android:theme="@style/AppTheme" > 
      <!-- no activities declared here -->
  </application> 
</manifest>

然后你错过了主要活动的声明,如:

    <activity android:name=".MainActivity"
              android:label="@string/app_name">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>

你应该在你的清单中声明主要活动,这样你的应用程序图标就会出现在Android启动器中,你将能够真正启动你的应用程序。只需输入您的活动名称并将其添加到我发表评论的主要清单中。