travelmantics | Firestore & firebase storage MVVM sample | Authentication library
kandi X-RAY | travelmantics Summary
kandi X-RAY | travelmantics Summary
This is a simple app to show off MVVM architecture used for firebase applications. MVVM combined with Android Architecture Component, coroutines, and data binding library can help to write a very, efficient, and less-error prone applications.
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Community Discussions
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QUESTION
I have this function that tries to call a method in an android activity using the below firebase addchildevent listener but I get a "NullPointer" error. I need help implementing this code so I can reach that method in my other kotlin class and call it with the proper context.
...ANSWER
Answered 2019-Aug-04 at 19:21I was able to resolve the problem using the following method:
Steps:
Modify the
checkAdmin
function to accept two parameters, one astring
like before and the second an activity of typeListActivity
:
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