In my second year of university and they never really delved this deep into implementing databases into apps like this, but you have made it super easy to understand and follow and now hopefully I can extend on what you have shown me. Thank you so much.
I tried creating one more table n inserting values from another activity in same DBHelper. But it says insertion failed no such Table. What to do?? How to create more tables in same database??
Thank you so much sir I had seen lot many videos but no clarity Your way of explaination is simply superb..! Once again thank you so much sir...! It helped me to learn a new topic....!
Bestest tutorial of android studio program. Believe me this is the first program in my whole semester which runs properly and give output.thank u so much❤☺️may God bless you with more success and knowledge 🤗💕
Hallo, toll erklärt. great explained Danke für die Arbeit.Thanks for Your work. Eine Anmerkung: Die Eingabefelder für Password auf Input-Type textpassword setzen. One remark: the fields with the password can be set as input type: textpassword. Kind regards Leachim
I LOVE U BOY. U just saved my ass. i got a task to create mobile app with registration and only your video the best on this topic cuz i dont know how to work with database ( its my weakness) :P
Alright so the content here is great!! It surely did help me. But if I'm being honest, the thing that bothered me the most about this video is your monotonous voice and how you went through everything robotically (like do this do that without explaining why we write code like this). I have seen other channels produce similar content but some of them really explain everything nicely with good narration. The content is the same but it's more enjoyable because I actually understand why I am doing what I'm doing. In this video I'm just blindly writing lines of code without having a single clue what each section does. So please try to improve on your narration and the way you explain things. Barring these two things I think this was a very helpful video.
First of all, Thanks for the tutorial secondly=) I am facing a problem Sir, namely: when i press the sign in button, after registration complete to login in with pre-created user, the APP crashes and closed... i literally followed every detail with you.. if there were any advises, i will be thankful.
@@codingtutorials1857 heyy i have the same problem please help This is the error that occured in my log 2022-06-21 20:43:00.383 4528-4528/com.example.timelineapp E/AndroidRuntime: FATAL EXCEPTION: main Process: com.example.timelineapp, PID: 4528 java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.timelineapp/com.example.timelineapp.LoginActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.view.View.setOnClickListener(android.view.View$OnClickListener)' on a null object reference at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2646) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2707) at android.app.ActivityThread.-wrap12(ActivityThread.java) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1460) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:6077) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:866) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:756) Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.view.View.setOnClickListener(android.view.View$OnClickListener)' on a null object reference at com.example.timelineapp.LoginActivity.onCreate(LoginActivity.java:22) at android.app.Activity.performCreate(Activity.java:6662) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1118) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2599) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2707) at android.app.ActivityThread.-wrap12(ActivityThread.java) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1460) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:6077) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:866) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:756)
when i restarted the app the user name and password is not working anymore. It is really like that? when you close the app all the data you insert will be lost?
I'm trying to design a POS software and I'm looking for a way to make the newly added user can choose from admin or user, how can I register admin or user. How do I differentiate between them when trying to log in? If you have an article or something that I can benefit from, thank you very much
I still didnt try d vid but i loved d way u explain!! Can u please post a vid about doing tabbed activity where we click a tab n a activity opens.. and do show some functionality in each activity rather than jzz displaying text.. vid will b long so u can do it in parts dats fine. When we login it should go to a tabbed activity. Please
Very helpful video, but there is a little error when creating a empty project the default package in MainActivity.java is: com.example."name of the app" not -package com.learnandroid.loginsqlite; dont know how this emerged but i lost a couple of hours to find it out as i was copying all the code from the web page in the link.. and non of the hint in stackoverflow or else helped :D
Great!! works like a charm... thanks
Glad it helped
@@codingtutorials1857 it shows error reached end of file while parsing what can i do
NtEs in
@jtdwJd4djdtttw4detox5written875I@@spry9gig ignite@ladled3@5who. I8 ke
@@codingtutorials1857 e2w
In my second year of university and they never really delved this deep into implementing databases into apps like this, but you have made it super easy to understand and follow and now hopefully I can extend on what you have shown me. Thank you so much.
im same a you leave me a contact maybe we can collaborate
YOU DID A GREAT TUTORIAL, SIR! YOU SAVE MY LIFE!!!! THANK YOU!!
u can't c me but i am smiling right now ... bcz ur works helps me alot 😁😁😁😄😄😄😄😄 i wanna clap for u
followed all the steps, still working as of now. ty so much sir!
A very hands-on, clear and easy tutorial
I tried creating one more table n inserting values from another activity in same DBHelper. But it says insertion failed no such Table. What to do?? How to create more tables in same database??
Great! Thank for your kind and detailed explanation
Hi, I'm Fabio from Brazil, I stopped by to say thank you. Your post was very good. Thanks
Thank you too!
It just worked like magic ! Thank you so much for such a quality and detailed video ❤
Thank you so much sir
I had seen lot many videos but no clarity
Your way of explaination is simply superb..!
Once again thank you so much sir...! It helped me to learn a new topic....!
This saves us all. You are a programming god. Love it
Very good totorial guide a BIG THANK YOU :)
It is not working for me , my data is not getting inserted, it says registration failed, please help...
Thanks a lot for the tutorial, work very well
Thanks and glad it worked for you.
your explanation level is more than 100%
Thanks a lot. you found it useful
U man God of Programming..................... ThanX
Thank you sir for this video. Really it's useful.
Thank you. your tutorial saved our uni project.
Glad to hear it helped you.
Hey will you help me when I insert data form login it's giving me error my app gets closed
Great.Thank for Detailed explanation
Great you are a great programmer
i really love your code, and it so organized and helpful. very thankssssss
Thanks
Bestest tutorial of android studio program. Believe me this is the first program in my whole semester which runs properly and give output.thank u so much❤☺️may God bless you with more success and knowledge 🤗💕
Thank you very much! It fixed my problem...
Great tutorial, saved me hours!
Hallo, toll erklärt. great explained
Danke für die Arbeit.Thanks for Your work.
Eine Anmerkung: Die Eingabefelder für Password auf Input-Type textpassword setzen. One remark: the fields with the password can be set as input type: textpassword.
Kind regards
Leachim
wow the code worked first try, so rare for me! thanks so much
Thanks for your detailed information
I LOVE U BOY. U just saved my ass. i got a task to create mobile app with registration and only your video the best on this topic cuz i dont know how to work with database ( its my weakness) :P
I am really happy that it helped you. Thanks
Nice information
Thanks
Great work sir🎉🎉
Thank you so much, your video help me a lot. Thank you so much
Worked perfectly. Thank you sir!
i cant open my database it says error saving file... can u help me?
Alright so the content here is great!! It surely did help me. But if I'm being honest, the thing that bothered me the most about this video is your monotonous voice and how you went through everything robotically (like do this do that without explaining why we write code like this).
I have seen other channels produce similar content but some of them really explain everything nicely with good narration. The content is the same but it's more enjoyable because I actually understand why I am doing what I'm doing.
In this video I'm just blindly writing lines of code without having a single clue what each section does.
So please try to improve on your narration and the way you explain things. Barring these two things I think this was a very helpful video.
Thanks for the suggestion. I will try to improve .
First of all, Thanks for the tutorial
secondly=) I am facing a problem Sir, namely:
when i press the sign in button, after registration complete to login in with pre-created user, the APP crashes and closed... i literally followed every detail with you.. if there were any advises, i will be thankful.
Please look the error log when it crashes . Mostly it some undefined variables . Let me know the error
@@codingtutorials1857 i have the same error too
@@codingtutorials1857 heyy i have the same problem
please help
This is the error that occured in my log
2022-06-21 20:43:00.383 4528-4528/com.example.timelineapp E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.timelineapp, PID: 4528
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.timelineapp/com.example.timelineapp.LoginActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.view.View.setOnClickListener(android.view.View$OnClickListener)' on a null object reference
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2646)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2707)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1460)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6077)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:866)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:756)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.view.View.setOnClickListener(android.view.View$OnClickListener)' on a null object reference
at com.example.timelineapp.LoginActivity.onCreate(LoginActivity.java:22)
at android.app.Activity.performCreate(Activity.java:6662)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1118)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2599)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2707)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1460)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6077)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:866)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:756)
@@codingtutorials1857 hey i found out the solution thankyou very much for the video it helped me alot
@@utsargaadhikari7670 what's the solution please help
Can you make a video on keeping the user logged in even after he reopens the app..
Thank you ooo much SIR!!
Great 👏😊
Thanks a lot Bro ❤😍
thank you very much it really helped a lot
Glad it helped!
Thanks 4 the tutorial
Thanks
Cool lessons
Great work
#thanks fully guid bro
thanks man are you the best, greetings from Colombia.
Nice video 😘
Your work is much appreciated...
The video was very helpful. Do you have a video on logout?
Really Awesome to learn
when i restarted the app the user name and password is not working anymore. It is really like that? when you close the app all the data you insert will be lost?
Handsome!!! Great!!!
Thank you so much I've learned more than the university courses really appreciated
Its save my life... thank you so much T_T
Mina should give him a subs T_T
Thank you bro. You helped a lot. Please keep up the good work!
Omg this was awesome! Thank you so much!
thanks you so much even i am not professional im still can programme
Thankyou for the video. Works well...How do you initialize a variable
It worked on mac OS except i cant open the .db file on other app or i dont know, thank you
App keeps crashing? Table not found?
Go to database helper java file, change version number of constructor from 1 to 2 to refresh.
It was allowing us to signin ,if we login with registered user and with any password.
In my program.. values are added in table but in dbbrowser my table is not showing..can someone help me with this problem
Thank youuuuuuuu.......
Thank you sir! This was a life saver!
Sir koi video recorder app se hum Jo video record karte hai kya vo video app developer ke pass bhi save hota hai kya... please reply
Gracias aunque el video es en ingles y yo soy español lo entendí muy bien
Thank you brother ❤❤
I'm trying to design a POS software and I'm looking for a way to make the newly added user can choose from admin or user, how can I register admin or user. How do I differentiate between them when trying to log in? If you have an article or something that I can benefit from, thank you very much
1000th like by mee :))))
Great explanation. Thank you
Amazing 🤩🤩🤩
Thank you for this :) Nice and simple.
Grate. Thank you
You are amazing thank you so much i am just need the name of browser to open the sql file plz
Kindly teach me one simple app creation and ur screen is not clearly visible
You are my Savior man
I still didnt try d vid but i loved d way u explain!! Can u please post a vid about doing tabbed activity where we click a tab n a activity opens.. and do show some functionality in each activity rather than jzz displaying text.. vid will b long so u can do it in parts dats fine. When we login it should go to a tabbed activity. Please
gracias bro me funciono todo bien eres crack
wonderful it really helped , Thanks !!
Thankyou so much bro
thank youuuuuuuuuu great video, it helped me a lot!
Great video!!!!
Дякую, допоміг.
Sir please one video more for creat Database in SQLite
One error in login.db not run my project soo please response me.
How about login and register forms that are connected to an online database where we can log in to any device?
while executing it shows error as setContentView(R.layout.activity_main); package R not found..what should i do
Press Alt+Enter.
Thank you very much ❤
You're welcome 😊
Hello after i login it takes me back to registration page instead of activity home ...what could i have done wrong
When I click on register my app stops and exits all of a sudden. Any solutions? I have followed same steps same code.
Please I didn't see what you did in the 'activity_home.xml' file.
Perfect, thanks
Thank you so much🙏
Thanks a lot SIr.. But i can't find the Login.db file
Perfect! thank you so much
Great! Thank you
You are welcome!
Thanks alot for this video , great tutorial
Sir, when I am clicking on register button, it always shows register failed. How can i solve that problem?
Very helpful video, but there is a little error when creating a empty project the default package in MainActivity.java is: com.example."name of the app" not
-package com.learnandroid.loginsqlite; dont know how this emerged but i lost a couple of hours to find it out as i was copying all the code from the web page in the link.. and non of the hint in stackoverflow or else helped :D
Thanks for your comment.
Great ,work thanks
i did the same thing as you and i dont have database, in db browser it shows 0 tables.any solutions?
This is a great video my man.