Unable To Show Graphs In Android

I am trying to create a graph in android using achartengine library. After getting run of an emulator its just showing 'sorry your app unexpectedly closed.try again.force close' I

Solution 1:

org.achartengine.GraphicalActivity wasn't found in your manifest because it is part of the library.

Add the following line to your project.properties file to enable automatic merging of manifests.

manifestmerger.enabled=true

Edit:

I thought achartengine was a library project. Turns out it's a JAR.

You need to add the activity to your manifest:

<activityandroid:name="org.achartengine.GraphicalActivity" />

Solution 2:

You need to add the activity to AndroidManifest.xml like this :

<activityandroid:name="org.achartengine.GraphicalActivity"></activity>