How to Retrieve data from Firebase Database in Android Studio Retrieve data from Firebase in Android

In this tutorial, you will learn how to validate and retrieve data from the firebase realtime database in android studio. This video describes how to validate username and password in login screen using regex in android studio and also how to retrieve string values from the firebase database or fetching stored values from firebase.

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#codingwithtea #bulls_rent_app_firebase #android_Login_app_for_beginners

If you have any queries please tell me down below in the comments. If you learn something new Like the video and if you are new to the channel hit the Subscribe button.

[azamovdev]

Best tutorial for Realtime in android firebase

[fireninja]

You are the absolute best online! I have learned soooo much from your amazing tutorials!

[CodingwithT]

For App Development:
Whatsapp: [phone]

[inaamart]

Please also make tutorial about how to prevent your app from reverse engineering or code theft. I can understand android is open source but love to watch if you share something like this, progaurd, dexgaurd etc
Your all tutorials are easy to understand for beginners, your voice is clear and your code description is great.
I am waiting more tutorials

[yash]

Nwhere have we set the instructions for on click listener for the go button, i am getting an issue with it, not going to user profile screen.Neither the login page showing error for empty fields
Thanks a lot for the wonderful video.

[kanamachi]

can you please help putextra activityclass to fragmentclass

[anshkumargarhewal]

CONGRATS FOR 10K SUBSCRIBERS IN ADVANCE

[balraj]

Hey Taimoor, I followed your tutorial and it was amazing great job and keep up with the work. For some reason, it did not allow me to log in which was a logical error. I had to amend the code this section of the code to this
if Apart from this minor issue, the program works perfectly. Great Job!

[aimfit]

Aoa bro I want to go to dashboard first whenever I login after if I can go to profile through menu using fragment, also can I stay logged in until I manually log out
Please make a video on it.

[HidungPesek]

Alhamdulillah... this man is really know what i looking for, lemme to subscibe ur channle man... haapy ramadhan..

[nitheshkulal]

i am getting error while using .setText(value); and i am not getting suggestions for .setText() in android studio

[ChloeComedyPlayhouse]

I wrote the code exactly like yours and I added the function on the onClick for the Go button and yet the Go button don't seem to function because even if I don't write anything in the username and password fields and click the go button it doesn't even validate them. Can you help?

[durotimijohnson]

Please.... It's nt working for me... Logcat showing attempt to invoke virtual method "boolean java.lang. " on a null object reference.... Please help

[someshsahu]

Nice video brother thankyou so much 🙏🏼🙏🏼🙏🏼

[mukeshbhardwaj]

Followed all of your video series but in this step where we have to retrieve the data from firebase. I am doing everything the same as shown in the video and on your website. And everything looks perfect but when I run my application the functionalities of SIGNIN Screen is not working. Means nothing happens after launching the application However, there are no errors in the code showing.

[if__fa]

Hello sir. Which video did you go over the "protected void onCreate(Bundle saved Instance state)" and "public void callSignUpScreen(View view)" ? I have been trying to fix it, please help

[ytacczed]

May i know where you assign
full_name_profile
email_profile
phone_no_profile
etc. at 14:47?

[sachinswami]

Sir, when i go to next activity it showing me blank edit text but the data is saving properly in firebase.What to do?

[josephmariga]

Hi, thanks for the video. If I may ask are we supposed to save user password in a form that can be viewed or it has to be hashed?

[ZainDiscoveries]

Make more videos on android studio and pls explain the methodss as well like what is their functionality and why we are using it