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.
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 🤗💕
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 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??
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
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.
@@codeLabX-pro 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?
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.
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
SQLite stores the database in the phone memory only. If you are looking for a more general web based database then it is different coding. Glad you asked. Let me know if it clarifies.
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
![Blox Fruits Dragon Rework Update [Full Stream]](http://i.ytimg.com/vi/EqDAp8udhm0/mqdefault.jpg)
Great!! works like a charm... thanks
Glad it helped
@@codeLabX-pro it shows error reached end of file while parsing what can i do
NtEs in
@jtdwJd4djdtttw4detox5written875I@@spry9gig ignite@ladled3@5who. I8 ke
@@codeLabX-pro e2w
followed all the steps, still working as of now. ty so much sir!
u can't c me but i am smiling right now ... bcz ur works helps me alot 😁😁😁😄😄😄😄😄 i wanna clap for u
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
It just worked like magic ! Thank you so much for such a quality and detailed video ❤
YOU DID A GREAT TUTORIAL, SIR! YOU SAVE MY LIFE!!!! THANK YOU!!
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
Hi, I'm Fabio from Brazil, I stopped by to say thank you. Your post was very good. Thanks
Thank you too!
Great! Thank for your kind and detailed explanation
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 🤗💕
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
wow the code worked first try, so rare for me! thanks so much
Thank you very much! It fixed my problem...
Worked perfectly. Thank you sir!
A very hands-on, clear and easy tutorial
i really love your code, and it so organized and helpful. very thankssssss
Thanks
Very good totorial guide a BIG THANK YOU :)
Great tutorial, saved me hours!
Thank you sir for this video. Really it's useful.
U man God of Programming..................... ThanX
Thanks a lot for the tutorial, work very well
Thanks and glad it worked for you.
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 👏😊
Thanks a lot Bro ❤😍
Great.Thank for Detailed explanation
thanks man are you the best, greetings from Colombia.
Thank you so much, your video help me a lot. Thank you so much
your explanation level is more than 100%
Thanks a lot. you found it useful
Thank you bro. You helped a lot. Please keep up the good work!
Omg this was awesome! Thank you so much!
Your work is much appreciated...
Great you are a great programmer
Its save my life... thank you so much T_T
Mina should give him a subs T_T
wonderful it really helped , Thanks !!
thank you very much it really helped a lot
Glad it helped!
Thank you sir! This was a life saver!
Thanks for your detailed information
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 ooo much SIR!!
thank youuuuuuuuuu great video, it helped me a lot!
Thank you for this :) Nice and simple.
Great work sir🎉🎉
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
Thanks 4 the tutorial
Thanks
This is a great video my man.
Thank you so much I've learned more than the university courses really appreciated
Thank you brother ❤❤
It is not working for me , my data is not getting inserted, it says registration failed, please help...
Perfect! thank you so much
Great explanation. Thank you
Nice information
Thanks
Thank you so much🙏
Nice video 😘
The video was very helpful. Do you have a video on logout?
Thank you very much ❤
You're welcome 😊
You are my Savior man
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
@@codeLabX-pro i have the same error too
@@codeLabX-pro 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)
@@codeLabX-pro hey i found out the solution thankyou very much for the video it helped me alot
@@utsargaadhikari7670 what's the solution please help
i cant open my database it says error saving file... can u help me?
gracias bro me funciono todo bien eres crack
#thanks fully guid bro
Handsome!!! Great!!!
Thankyou for the video. Works well...How do you initialize a variable
Thanks alot for this video , great tutorial
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?
Thankyou so much bro
Great work
So smooth, thanks iiiiiidolo
Grate. Thank you
Thank you my Friend!
Amazing 🤩🤩🤩
Great! Thank you
You are welcome!
1000th like by mee :))))
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
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 .
In my program.. values are added in table but in dbbrowser my table is not showing..can someone help me with this problem
Can you make a video on keeping the user logged in even after he reopens the app..
Great video!!!!
you gain a new subs lodi cakes
Perfect, thanks
Gracias aunque el video es en ingles y yo soy español lo entendí muy bien
thanks you so much even i am not professional im still can programme
App keeps crashing? Table not found?
Go to database helper java file, change version number of constructor from 1 to 2 to refresh.
Graaacias, oikoite ❣❣
Cool lessons
It worked on mac OS except i cant open the .db file on other app or i dont know, thank you
You are amazing thank you so much i am just need the name of browser to open the sql file plz
It was allowing us to signin ,if we login with registered user and with any password.
Thank you🤗
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
Great ,work thanks
Kindly teach me one simple app creation and ur screen is not clearly visible
Thankyouuuuu !!!!❤️
Thank youuuuuuuu.......
what if i want to use existing database? is it the method still the same or there is slight changes that need to be done?
SQLite stores the database in the phone memory only. If you are looking for a more general web based database then it is different coding. Glad you asked. Let me know if it clarifies.
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
How about login and register forms that are connected to an online database where we can log in to any device?
Дякую, допоміг.
while executing it shows error as setContentView(R.layout.activity_main); package R not found..what should i do
Press Alt+Enter.
thank you bro