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  1. Thread: Help with panels

    by hiepa
    Replies
    6
    Views
    234

    Re: Help with panels

    I am talking about panels when I run my application, they dont show up at the place I put them in the design!
  2. Thread: Help with panels

    by hiepa
    Replies
    6
    Views
    234

    Re: Help with panels

    Yes I know that we don't learn much with it, but even the professor in java told us we could use this.

    So can you please help me considering I am using this? The gui is not the most important part...
  3. Thread: Help with panels

    by hiepa
    Replies
    6
    Views
    234

    Help with panels

    So I want to have an application with multiple panels, one for the login, one that comes the login and another when we press an "add" button.

    I decided to put all of these panels in the same...
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    395

    Re: Cryptography application

    Ok I will think it about it more and then let you know after. thanks
  5. Replies
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    Re: Cryptography application

    "Is it possible to write the first version of the program without encrypting and decrypting the data file?" Are you asking me or is it an affirmation?

    Also I would like to ask you, how can I for...
  6. Replies
    15
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    395

    Re: Cryptography application

    "Is it possible to write the first version of the program without encrypting and decrypting the data file?" Are you asking me or is it an affirmation?

    I have been thinking about that but I have...
  7. Replies
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    Re: Cryptography application

    Managing user names and passwords for email, network, accounts etc. can be a real hassle. A secure password solution consists in listing ones credentials (in the form of tuples <Title>,<Username>,...
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    Re: Cryptography application

    I think it can be easier in netbeans as I can use the drag and drop function provided. Should I just create one new class call it let's say "gui" for the moment?

    When I used to code a little bit...
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    Re: Cryptography application

    The professor told me that I need to have a file containing the crypted passwords. So that when we open it, we don't understand anything. But in the application, when I want to have see them my...
  10. Replies
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    Re: Cryptography application

    Hi thanks for your answer.

    what do you mean by "But the application you'll need to build around that for the password keeping functionality will be a challenge for someone "not that familiar with...
  11. Replies
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    Cryptography application

    Hello guys, I need to code a basic application for my cryptography class using JCE.
    The problem is that I am not that familiar with java and I am quite lost and don't know how to start.

    Basically...
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    Re: Problem netbeans gui button event handling

    Well what I actually wanted to do is have a List that show all the book that are available, but also, when we add a book , the list should be updated so we wee all the books. Well this is the best I...
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    Re: Problem netbeans gui button event handling

    Noone?
  14. Replies
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    Re: Problem netbeans gui button event handling

    Here is the code of my Jframe:


    package gui;
    import java.io.IOException;
    import javax.swing.ImageIcon;
    import javax.swing.JOptionPane;
    import javax.swing.JScrollPane;
    import...
  15. Replies
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    884

    Problem netbeans gui button event handling

    Hey guys, so my problem is that I created a new Jframe in netbeans, and I added a Jlist and a jButton, the list is supposed to display some books ( I also have a class Book created), so the button I...
  16. Thread: Switch

    by hiepa
    Replies
    10
    Views
    315

    Re: Switch

    No problem, thx anyways!

    --- Update ---

    Please can you help with this ?


    public static void main(String[] args) {
    Scanner input=new Scanner(System.in);
    Member member1=new...
  17. Thread: Switch

    by hiepa
    Replies
    10
    Views
    315

    Re: Switch

    When i copy your code, I get an error in the line of println("1- etc....)
    Well I am running out of time, I have to submit it in 1h so I will just do something... don't get everything is fine and...
  18. Thread: Switch

    by hiepa
    Replies
    10
    Views
    315

    Re: Switch

    Tried it but nothing, I don't understand, everything is fine but there is a problem, It should'nt have a relation with the other classes no ?
  19. Thread: Switch

    by hiepa
    Replies
    10
    Views
    315

    Re: Switch

    package amazonapplication;
    import java.util.Scanner;
    /**
    *
    * @author
    */
    public class AmazonApplication {
  20. Thread: Switch

    by hiepa
    Replies
    10
    Views
    315

    Re: Switch

    No I removed it but it still does not output anything for 1 etc except for 6
    here is the code:


    public static void main(String[] args) {
    Scanner input=new Scanner(System.in);
    ...
  21. Thread: Switch

    by hiepa
    Replies
    10
    Views
    315

    Switch

    hello, I have a problem with my code, I wrote a switch condition, and I just wanted to test it for the first case, but when I type 1, there is not output while I put one in my case 1 code. Also when...
  22. Re: problem with an assignement: creating collections class and use them

    No answer ?
  23. problem with an assignement: creating collections class and use them

    Well, in my java project , I need to create using netbeans a program similar to the Amazon website, well I post you the link so you can see all of it, it can help you: (c) CJoint.com, 2012

    Well I...
  24. Re: Some help with an assignment based on crc cards

    Well submitted the assignement unfinished, I will try to finish it.
    I have another question, suppose we have two classes, an Event class and a User class, how can we show the association between...
  25. Re: Some help with an assignment based on crc cards

    For the forgotpass() behavior , yout told me before that I should not put scanner or ask the user, so how can he enter the new password he wants to have ?

    I tought about this
    public void...
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