How do I change the text, style and onClick behavior of a Button in Android app after the BillingResponse is received as RESULT_OK from the server?
This will let the user know that he has purchased the app previously!
Please help me out!
I suggest that: When you get the RESULT_OK callback save with SharedPreferences .
sp.edit().putBoolean("purchased", true).commit();
And in the onCreate method of your Activity call
boolean purchased = sp.getBoolean("purchased", false);
Depending on the state of the purchased boolean you apply the style, onclick, ..
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