JAVA - How To Create Login And Register Form With MySQL DataBase In Java Netbeans
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- เผยแพร่เมื่อ 28 พ.ย. 2024
- Java Make SignIn And SignUp Form With MySQL DataBase
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in a previous java tutorial we did a login and register form design ( video link: • JAVA - How To Design L... ),
and in this one will see how to connect the login and signup form with a mysql database
to do that you need to download mysql connector, watch tutorial from here: • Java - How To Connect ...
and add it to your project
we will ceate a class (MyConnection) to connect our login and register forms with mysql database
in the register form wi will create a function (checkUsername) to check if the username you want to register is already exists in the database table
what we will check when the user click on the register button:
if the username jtextfield is empty
if the password jtextfield is empty
if the retype_password text is equal to the password text
if the username already exists in the database using the "checkUsername" function
if the jdatechooser is empty
in the login fom it's simple;
the user enter his login and password and click on the login button,
and all we have to do is to check if a user with this username and password already exists on the database
other videos:
Create Login Form In Java With MySQL Database Part 1
• Java - How To Create L...
Java And MySQL - Populate JTable Depending On a JCombobox Value In Java
• Java And MySQL - Popul...
Connect Java To MySQL Database
• Java - How To Connect ...
Bind a JCombobox With Mysql Database Values
• JAVA - How To Bind a J...
Search Values From MySQL Database And Set It Into JTextfield
• JAVA - How To Search V...
bind jtable from mysql database in netbeans
• java & mysql - how to ...
Bind JTable From MySQL DataBase Using ArrayList
• How To Bind JTable Fro...
Populate JCombobox Depending On Another JCombobox
• Java And MySQL - Popu...
Populate JCombobox From MySQL With Key And Value
• Java & MySQL - How To ...
How To Use Stored Procedure In Java And MySQL
• Java And MySQL - How T...
Insert Update Delete Data In Database
• JAVA & MySQL - How To ...
How To Bind a HashMap From DataBase In Java
• JAVA & MySQL - How To ...
display Image From database To jtable
• Java And MySQL - How T...
share this video: • JAVA - How To Create L...
![How to Create User Registration Form in java using MySQL Database? [With Source Code]](/img/n.gif)
Java Login and Register Form - th-cam.com/video/3vauM7axnRs/w-d-xo.html
Java Menu Design - th-cam.com/video/6Cm31H_zmvM/w-d-xo.html
Java Dashboard Design - th-cam.com/video/dC66Nt_76kA/w-d-xo.html
You saved my life today. My lecturer didn't teach us this at all but put it on a POE for us to complete. It's my first year and l have to say your videos really helped me out
Dudee lol did this method work for you when you tried it???
Some heroes don't wear capes, you are one of them buddy!
You didnt explain how to make an mysql database, looking at how to make a design for the login and register is good. But why would you make that tutorial without showing how to store the data? Genuinely dont understand that.
please show the making of database part in detail..otherwise it has no use !!!!!!!!!!!
Gros merci de la part de La France mon ami.
PreparedStatement ps; variable when use it in ps = MyConnection.getConnection().preparedStatement(query); i get CreateClass MyConnection... does this class exist but im not inport it or i just missundestand something from this video 12:19 ??
Thanks Bro for your video.
thanks a lot! very helpful
literally saved me
Is there any way to use this program on a different computer in terms of the database because as far as I know this is a local method and I really cant figure out how to do it to where no matter i bring the program it will work so please tell me what I need to do for this
i m having an error in my Prepared statement line, in get connection()
This was a very helpful video thank you very much for sharing stuff like these you're a life saver
Great man 👍👍👍👍
Bro, Nice Code you have here.... it has helped me Alot. Thanks
During final step user and pass..error sqlEx index out of range(1> WHOSE IS 0)
Why this error.. Can u suggest and correct me
Hi sir
Send the program using java or html
Hey man! your videos are amazingly helpful, but it would be much more better if you explain what you are doing rather than silence... :/
thank you much bro... you saved my ass..!
sir i have some problem to connect my db like
"com.mysql.jdbc.Driver
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException"
can you help me?
same here
@@mrtuttookey1720 Aye!~!!~!~!~!~!
I'm getting the same error as well
Same, it's frustrating
same, can somebody help?
would be more helpful if you explain everything
Hi, this works but the only problem is that I can login to an account even if the casing of the letters are different. For example i can login if username is "ADMIN" but on database it is "admin". What am i doing wrong?
thanks, great work, it helped me a lot,keep it up
Thnx budy.....helped me a lot....
please help me in how to create mysql database , ....to complete this project ,.. because i got a error on this
Hello my IDE gives an error during runtime "Unsupported major.minor version 52.0" please advice
thank you so much
Thank u so much brother
By-Durgesh
How do you transition from the login window to the register window after clicking the create new account button?
So my if and else statement aren't working in loginform and no matter what i enter in login it does incorrect username and password
Same here
dont forget to make the form draggable..
code in netbeans:
assuming you are in the source code of the Jform.
int pX, pY;
//global vars
//make the upper (orange) panel event mouse pressed.
private void jPanel1MousePressed(java.awt.event.MouseEvent evt) {
// Get x,y and store them
pX = evt.getX();
pY = evt.getY();
}
//make the upper panel event mouse dragged.
private void jPanel1MouseDragged(java.awt.event.MouseEvent evt) {
this.setLocation(this.getLocation().x + evt.getX() - pX,
this.getLocation().y + evt.getY() - pY);
}
now you can move your window :)
Thanks a lot... You really helped a lot
So GOODDDDDDDDDDDDDDDDDDDDDDDDDDDD also your page is good too !!!!
Thanks
Good video!
How to create exe file if i have mysql database with xampp server? Pls help me
It Worked! Thanks!
Nice video but no sound to let us know some of the terminologies used
Man you are the best
You didnt explain how to make an mysql database, looking at how to make a design for the login and register is good. But why would you make that tutorial without showing how to store the data? Genuinely dont understand that. (2)
Phpmyadmin setup par vedio banao plz
Hello. I have a problem. In phpmyadmin at u_date I can't put NULL. I selected NULL button and when I go back at structure atu null column says YES , but at column Default says None. And it should be NULL as well. Can you help me fix this ? thank you.
and my localhost/phpmyadmin doesnt get reflected at all... it is as it, no data is added to it
please help me
You are Gold. :)
do you receive a download link? can you send it to me? i didn't receive a link.
check your spam folder or re-donwload it
@@1BestCsharpblog Thank you brother!!!
Thankyou so much 👌
is there someway to contact you? i really need help
nice work bro
thank you V.
Thank you sir for this video , can you tell us how to add the "the forget password" button ??
all write
please help us sir
I followed all your procedures but I'm having Link failure could you explain to me please
How can I add any thing in jcombobox
Pls help me sql execution update erorr will appear
So how do you install php and sql and get that all installed and working then?
You could use WAMP Pro to set almost everything up for you but this would cost about $190 for the software. I would highly recommend downloading XAMPP which does the same thing for free. It comes with an MySQL server and sets the ports for you. Once everything is downloaded and your servers are started (apache and mysql) type "localhost" or "localhost:(your port number you set in the apache configuration)" into your browser to get to the xampp homepage and phpmyadmin will be in the top right tab. Clicking on this should get you going.
Thank you 😭❤️
Excelente!!!
What is that localhost part
nice work
It is good tutorial but just got lazy to edit the video to cut the wrong step.
Getting error how i can contact u plz tekk
where is the part when you make a verification of username if it is already existed there. i mean if you input a username but someone already created the same username. help me please.
38:25
arigato
why didn't you show how to create the project folder...
watch the first part - th-cam.com/video/XAowXcmQ-kA/w-d-xo.html
I am facing a problem when I try to add a new user into the database it says, "Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "MyConnection.getConnection()" is null". I've been finding the error since the last day and up until now, I can't seem to fix it.
Can somebody help me? I am still an IT student that's why I still have difficulty with this.
check if xampp is open, and start apach and mysql
Me to that error i can't fix it if the xampp is open how can i solve this problem?
Have you found the solution?
i am getting error
cannot find symbol
symbol: method prepareStatement(String)
location: class Object
please help sir
import java.sql.*;
Nice Video
#knowledgeinflow
How did you set up PHPmyAdmin on the computer? I don't know how to set it up.
open xampp
start apach and mysql
go to localhost/phpmyadmin
good, but why there is no sound?
His choice
thanks
This is wow
How can I add images to jlabel in java
by clicking icon on jlabel properties
make a video for home.when you make this videos.
i tried this code to connect to my database. but i cant seem to get the connection.
Anyone else with this problem ?
It may be a careless mistake of my own while coding. Ive spent days looking at it and still cant get it right
did you added the mysql connector jar file to your project ?
@@1BestCsharpblog Yes sir I did. Downloaded and added the jar file into the library. however, it shows .jar at the end unlike yours in the video which shows -bin.jar not sure if this could be the issue but....
if you can't figure out what's the problem, get the source code form the link in the description
@@1BestCsharpblog Okay will do :)
I have a problem in Prepared Statement please someone help me
Same . I keep getting a null exception there > Did you manage to solve it ?
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
anyone else having this error ?
Did you find the solution?? Im having the same problem :(
@@hug00l check your coding part where you insert sql query. There might be an extra '?' or lesser than the text fields you want to getText from
@@kashmir398 I checked mine and everything was okay . Im not sure why i still have the error
no audio...only video
no sound ..
video has no sound
Thanks a lot, but how to get the symbol .getDate() ??? .getDateFormat() is the only one appears!
thanks
I am getting an NullPointerException error
Same. Have you managed to fix it because I need help
Without audio ...seriously?
no sound
video kana hojjachu keessanif bayyee galatooma
Are you God? :V
No sound!!!!
set the volume to the max
dat filmpje is kort
..
get up with the times speak, I stopped watch 3 seconds in
hi, i try to do the same coding as you but i got the com.mysql.jdbc.Driver
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException eror, please help me to solve this
Hi , I got the same error too. Did you find a solution to it because I need help
No audio