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Type: Posts; User: jabaman

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  1. can anyone help me about javabank gui connected in database?

    hi, can anyone help me to find a right codes for deposit/withdraw? thanks
  2. Re: how to get a data from database and store it in a variable?

    sorry if my question is to vague. my knowledge in java is too narrow, iam planning to create a javabank base on my existing database. and ive just started my program. and now i am stuck on.my problem...
  3. Re: how to get a data from database and store it in a variable?

    i want to display first the amount money that is stored in my database but i dont know how should i match it with the user that owns that amount in my database
    can you give help me on that?
    and...
  4. how to get a data from database and store it in a variable?

    can you please teach a code on how to get a certain data from the access data base and store it in a variable in java?
  5. [SOLVED] Re: database connection problem adding,deleting,updating,selecting :(

    i dont really know where it is occuring since the user and pass in the main methods give a value here are the error codes since my screenshot is too small

    Exception in thread...
  6. [SOLVED] Re: database connection problem adding,deleting,updating,selecting :(

    here is a screenshot of my error 1588 i dont know where the problem occured :( cause correct me if im wrong in the

    private void jbtnAddActionPerformed (ActionEvent evt) { ...
  7. [SOLVED] Re: database connection problem adding,deleting,updating,selecting :(

    i havent found it yet but do you think maybe the return value of user and pass this code is null?

    public void addUser(String user, String pass) {

    try {
    addUserSt.setString(1, user);...
  8. [SOLVED] Re: database connection problem adding,deleting,updating,selecting :(

    when i print out the user and pass it has a value. i think the problem is in this line since it accepted the values of user and pass

    choice = JOptionPane.showConfirmDialog(this, "Add user with...
  9. [SOLVED] Re: database connection problem adding,deleting,updating,selecting :(

    my bad sorry. thanks ive just found out that it is null afterall after i print it out. can you help me find what is the problem with my codes since im not good in functions maybe the error lies on...
  10. [SOLVED] Re: database connection problem adding,deleting,updating,selecting :(

    when im about to add a user it say's that null pointer exception on this particular line


    choice = JOptionPane.showConfirmDialog(this, "Add user with username "
    + user + "?", title,...
  11. [SOLVED] database connection problem adding,deleting,updating,selecting :(

    can you kindly help me out can you please re-correct the program for adding,editing, showing, deleting data in ms access database please.



    import java.awt.Dimension;
    import java.sql.*;
    import...
  12. Can you Kindly Help me out on my adding/editing database connections

    import java.awt.Dimension;
    import java.sql.*;
    import javax.swing.*;
    import java.awt.event.*;

    public class AccountsManagement extends javax.swing.JFrame {

    private String currentUsername;...
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