Apps How to delete older app

[Zeck]

Hi, I'm newbie and i create a helloworld app. it's ok. then i delete hellword project on my workspace /eclipse/. So i again create helloworld project. So my first helloworld app is in emulator. how to delete first helloworld app in emulator.

Thank you for you all advise.
Sorry for poor english.

 

[KlaymenDK]

Your virtual device has no way of knowing that you deleted the project, it's using a separate file. You need to use the application manager within the virtual device.

Or, create the new project with the same package name (eg. "com.example.android.hello" or whatever you used), and it will overwrite the existing app (this is how app updates work).