#3 Register Activity | Login & Register Android App using Firebase Authentication with Database

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00:00:00 Activity Layout
00:15:55 Activity Java Class

This tutorial will teach how to create Login, Registration and Profile Management in Android using Google Firebase Authentication with Database

#1 Preview

#2 Welcome Activity

#3 Register Activity
Allow User to register on the app after entering the necessary data. All the input fields are validated and checked

#4 Exception Handling in Register Activity

#5 Store Data in Realtime Database
Access Google Firebase Realtime Database and store the data

#6 Validate Mobile Number using Regular Expression

#7 DatePicker on EditText to Capture DoB

#8 Login Activity

#9 Exception Handling in Login Activity

#10 Show/Hide Password using Eye Icon

#11 Show Alert Dialogue Box if Email not Verified
Check if the email is verified before allowing the user to Login

#12 Check if User Already Logged In

#13 User Profile Activity
Fetch data from Realtime Database and Storage

#14 Check if Email Verified in UserProfileActivity

#15 Setting up ActionBar Menu in Logged in UserProfileActivity

#16 Forgot Password Activity
Reset Password using Password Reset Link received in Email

#17 Exception Handling in Forgot Password Activity

#18 Upload Picture to Firebase Storage

#19 Fetch Pic and Set as User Profile Picture

#20 Update Profile Activity
Display the data of User in respective EditTexts and using RadioButton and allow the User to update it's data

#21 Update Email Activity
Change Email after successful re-authentication

#22 Change Password Activity
Change Password after successful re-authentication

#23 Delete User Activity
Delete the User object from Firebase after successful re-authentication

#24 Delete User Data from Realtime Database and Storage
Delete the associated data from Realtime Database and Storage as well

#25 Setting up Security Rules in Realtime Database and Storage and Change the Sequence of Delete Operations
Allow a User to access it's own profile data only

#26 Pull to Refresh an Activity

#27 Setting up ActionBar Back Button

#28 Fixing Warnings

#29 Style UI and Beautify App

More on Android App Development:

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[tanzTalkstech]

Please hit 👍Like Button and Subscribe to the channel to Support me 🙏

[anassayswhat]

that was a nice explanation. thumbs up

[hexiehere]

If you did everything like him in this video and the user is still not in the firebase, check if you added progressBar = I had to rewatch few times to find this problem. I hope this helps <3

[aaryansingh]

thank you so much man. working like a charm

[gaurangiagrawal]

everything is working fine still user is not added in database. why?

[igorw]

what should i do if i get an error at 34:36 Could not parse the Android Application Module's Gradle config. Resolve gradle build issues and/or resync.

[kuttyreddypramodini]

sir, is it possible to build user registration such that when the user logins for the first time the notification should be sent to the principal (another stakeholder- not admin) and then the user can get registered only if the request has been accepted ?

[hariyazhni]

did you gave a id to register button, im facing an error in 20.41 Button buttonRegister = here .button_register is showing error as error id value.

[adahaggarwal]

where are the other details like gender birthdate etc getting stored?

[himanishah]

Hey there
The code workss well except if gender is not selected the app crashes and is redirected to main activity

Kindly if you can provide solution for this

[parvanehatami]

Thank you for very good tutorials, "but there is an error when I do not specify the gender, then register, a crash occurs in the application, and it ends and then displays the error message. Please select your gender . can you take a look in this again? " This question has been repeated before. pls help. thank you.

[X__neckro__X]

Something wird is happening by me. I cannot set in "else if" statement and also textGender =
.setError and .getText are not available for What i`m doing wrong?

[vegaboy]

I maked login and registration like you and I set rules like "".read": "auth.uid != null", but google close my database for rules not shure, how i must write this rules ? thank you very much

[udayprajapati]

Sir after implementing this I am facing jason file missing error.

[iamkc]

Connected to the target VM, address: 'localhost:530', transport: 'socket'
Disconnected from the target VM, address: 'localhost:530', transport: 'socket'


Any solution

[indiankpop]

It shows " W/System: Ignoring header x-firebase-locale because its value was null. " what should I do 🙁

[christineonyuna]

I did exactly as the tutorial but the app is crushing

[vivekshah]

Bro user is not getting added in firebase activity after enabling email/password in authentication..what is missing

[bhaggyaprasadini]

my app successfully connected with the firebase but in second step add the firebase auth sdk to my app is not complete yet ? . can anyone tell what error occure in there?😪

[manavdhamija]

It says you can register now on clicking the register button and then it crashes