Questions tagged as 'firebase'

Tagged questions
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Firebase charset error

I created the database in Firebase and added some records, however it is giving error with the words with special characters in the Recyclerview of Android and also in the own site of Firebase. The word in the example is Reception. In Firebas...
asked by 14.01.2018 / 14:26
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Email and password in Android Studio application does not register in Firebase

I do not see any type of error when I click to register the button, I have already put all types of password sizes and I have put up my own valid email only that does not register in firebase authentication. private void Cadastrar() { nom...
asked by 15.12.2017 / 18:21
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Open a tab, passing data fetched from the result of firebase

Dear, I'm testing how firebase authentication works, I can authenticate anyway (Github, FB, Twitter, Google) but I can only use result data on the home page. I would like to know how I could open another tab and be able to use the firebase retur...
asked by 12.01.2018 / 19:11
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Retrieve Firebase Object Value

Hello, I'm having trouble retrieving the value of an Object in Firebase Database. I have the following object in base: I would like to retrieve the value of lastId (108) and then save it in the list of Words objects with the last...
asked by 27.10.2017 / 16:32
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How do I make two apps use the same database in firebase?

Good afternoon! I'm starting in the mobile development world. I would like to develop two apps. Where app A writes and reads certain data, and that data is viewed (read-only) by app B. I am using the Firebase service. Where do I start ??    ...
asked by 16.10.2017 / 20:15
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How to use RNCryptor and Firebase?

I've been researching ways to encrypt user data from an Android application using Firebase. In this article the RNCryptor is recommended, however without implementation details. I found this question about iOS usage . How to do the same for...
asked by 04.10.2017 / 16:57
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Insert data into firebase from AlertDialog

I'm wondering if there is a way to store data in the firebase from a custom AlertDialog? If yes I wanted the help of you to create a logic and to make that idea happen, I think that for those who are starting it would help a lot. Obg to al...
asked by 18.10.2017 / 03:30
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Firebase - Child inside another child

I would like to know how to put a child inside another child in the firebase, for example, create a child that calls "Company" and inside that child put other childs with each seat inside, do not know if I was clear, help me by favor. PS: I'm us...
asked by 24.09.2017 / 19:25
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How to save form in android studio and send pro firebase

I have a simple form, with name, surname and age. I want to send the data typed in the editText of this form to the firebase. The solutions found in the smp web are referring to login forms which leaves the code very complex. I have already c...
asked by 26.09.2017 / 18:20
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Retrieving Data in Firebase Android with Class

I have this bank structure that is this InmyclassIhaveafunctioncalledgetLocal(),whereitwouldtakethenameIguatemi.ofthisstructure.Butwhenperformingthequeryitisreturningasnull.Followmyclasswiththefunctionsbelow:publicclassMesa{privateStringID;p...
asked by 29.09.2017 / 01:55