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Android Manifest Change when Extending the Application Class

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One easy way to share Objects between Activities in Android is to extend the Application class.  An example of how this works is here: http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables.  What I haven’t found is an example of is the Android Manifest change needed.  Here’s the XML from one of my projects.

 UPDATE:  I'm having trouble getting XML examples to post properly.  For now, I've uploaded the XML file so you can browse to it or download it.  You can find the file here: http://the-generalist.com/files/AndroidExtendedApplicationManifest.xml.  Sorry for the inconvenience.

 

 
xmlns:android="http://schemas.android.com/apk/res/android"
package="com.xzorxur.evein"
android:versionCode="1"
android:versionName="1.0">
android:icon="@drawable/icon" android:label="@string/app_name" android:name=".EveInApplication" android:debuggable="true">
android:name=".EveInActivity"
android:label="@string/app_name">
>
android:name="android.intent.action.MAIN" />
android:name="android.intent.category.LAUNCHER" />
>
>
 
android:name="WalletView">>
android:name="TransactionView">>
>
android:name="android.permission.INTERNET">>
>

 

 


The key addition is adding the android:name=”.ApplicationNameHere” to the application entry in the XML similar to how it appears in the activity entries.  Normally there is no android:name entry for the application.  In the example above EveInApplication is the name of the application and EveInActivity is the name of the activity.

Last Updated on Wednesday, 17 August 2011 15:17  

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0 #5 Hunter 2011-08-17 15:19
I couldn't get the XML to show properly in the post. Apparently, my site mangles it. I added a link up above to the XML file and I cleaned up the formatting. Hopefully it will be more clear what to do now.
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