Java Make SignIn And SignUp Form With MySQL DataBase The Design Part – https://youtu.be/XAowXcmQ-kA source code: …
Original source
JAVA – How To Create Login And Register Form With MySQL DataBase In Java Netbeans
Java Make SignIn And SignUp Form With MySQL DataBase The Design Part – https://youtu.be/XAowXcmQ-kA source code: …
Original source
26 responses to “JAVA – How To Create Login And Register Form With MySQL DataBase In Java Netbeans”
i keep getting this error when i click the register just like you did on 15:35
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
at RegisterForm.jButton_Register_ActionPerformed(RegisterForm.java:347)
at RegisterForm.access$300(RegisterForm.java:23)
at RegisterForm$4.actionPerformed(RegisterForm.java:177)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
at java.awt.Component.processMouseEvent(Component.java:6539)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
at java.awt.Component.processEvent(Component.java:6304)
at java.awt.Container.processEvent(Container.java:2239)
at java.awt.Component.dispatchEventImpl(Component.java:4889)
at java.awt.Container.dispatchEventImpl(Container.java:2297)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4904)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4535)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4476)
at java.awt.Container.dispatchEventImpl(Container.java:2283)
at java.awt.Window.dispatchEventImpl(Window.java:2746)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)
at java.awt.EventQueue$4.run(EventQueue.java:733)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
video kana hojjachu keessanif bayyee galatooma
no sound
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?
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
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.
thank you much bro… you saved my ass..!
thank you V.
Bro, Nice Code you have here…. it has helped me Alot. Thanks
Pls help me sql execution update erorr will appear
I have a problem in Prepared Statement please someone help me
So how do you install php and sql and get that all installed and working then?
Man you are the best
Hey man! your videos are amazingly helpful, but it would be much more better if you explain what you are doing rather than silence… :/
nice work
Thanks a lot… You really helped a lot
I followed all your procedures but I'm having Link failure could you explain to me please
and my localhost/phpmyadmin doesnt get reflected at all… it is as it, no data is added to it
please help me
Whenever i press the button register on registration form i get these error
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
at java.util.Calendar.setTime(Calendar.java:1770)
at java.text.SimpleDateFormat.format(SimpleDateFormat.java:943)
at java.text.SimpleDateFormat.format(SimpleDateFormat.java:936)
at java.text.DateFormat.format(DateFormat.java:345)
*at elitegamers.RegisterForm.jButton_Register_ActionPerformed(RegisterForm.java:337)
*at elitegamers.RegisterForm.access$500(RegisterForm.java:19)
*at elitegamers.RegisterForm$6.actionPerformed(RegisterForm.java:186)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
at java.awt.Component.processMouseEvent(Component.java:6533)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
at java.awt.Component.processEvent(Component.java:6298)
at java.awt.Container.processEvent(Container.java:2236)
at java.awt.Component.dispatchEventImpl(Component.java:4889)
at java.awt.Container.dispatchEventImpl(Container.java:2294)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
at java.awt.Container.dispatchEventImpl(Container.java:2280)
at java.awt.Window.dispatchEventImpl(Window.java:2746)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.awt.EventQueue$4.run(EventQueue.java:729)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
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.
Hello my IDE gives an error during runtime "Unsupported major.minor version 52.0" please advice
i m having an error in my Prepared statement line, in get connection()
How can I add any thing in jcombobox
nice work bro
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.