Authorizing my application to use an Existing Folder

Question

Using the Android Drive API, when trying to connect using:

mGoogleApiClient = new GoogleApiClient.Builder(this)
            .addApi(Drive.API).addScope(Drive         


        

Answer 1

    mGoogleApiClient = new GoogleApiClient.Builder(this)
        .addApi(Drive.API)
        .addScope(Drive.SCOPE_FILE)
        .addConnectionCallbacks(this)
        .addOnConnectionFailedListener(this)
        .build();

I think you missed the addScope, I never worked with it myself but this is what i could find missing, when looking at the documentation. documentation