B4J Question billing example and aar files

[giggetto71]

HI
I am trying to go through the in app purchases example (https://www.b4x.com/android/forum/threads/googleplaybilling-in-app-purchases.109945/#content). I have copied the GooglePlayBilling library in the B4j Addritional library and also the file billing-3.0.1.aar. When I try to run the example "BillingExample" from the case, B4j complains that it

Cannot find: C:\Program Files (x86)\Anywhere Software\B4J\libraries\billing-3.0.1.aar.jar


I have tried to add the jar extension to the aar file but if I do so B4j still complains:

B4J line: 76
For Each p As Purchase In Purchases
javac 1.8.0_161
src\b4j\example\b4xmainpage.java:64: error: package com.android.billingclient.api does not exist
_p = (anywheresoftware.b4a.objects.BillingClientWrapper.PurchaseWrapper) anywheresoftware.b4a.AbsObjectWrapper.ConvertToWrapper(new anywheresoftware.b4a.objects.BillingClientWrapper.PurchaseWrapper(), (com.android.billingclient.api.Purchase)(group2.Get(index2)));
^
1 error



Can you please provide some guidance on how to run example? I guess the same would work for B4A as well..my idea was to first "study" how it works in B4J and then apply in B4A but so far I was not able to run the B4J example. Thanks for your help.

 

[DonManfred]

Can you please provide some guidance on how to run example?

It is an B4A Library calling Android methods.

Are you sure it does work with B4J too? I fear it is not compatible with B4J.

There is no such thing in B4J: AAR Files.

 

[giggetto71]

makes sense..I will try the B4A example. I just assumed it was working as I found the B4J example in the zip. Thanks as usual for your support.