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Type: Posts; User: takamine

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  1. Replies
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    reading csv by scanner

    Hello,
    I'am reading a CSV file with a "," seperator.
    The problem is that when i have a string with a space in it, it splits
    By the way i put my data in a jtable by a defaulttablemodel.
    What is...
  2. Replies
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    Re: numberformatexception

    Thx,
    problem solved.:)
  3. Replies
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    523

    numberformatexception

    I want to calculate

    ???? number1 = 182316110001234567232100
    int number2 = 97

    int value = (int)(number1 % number2)

    the result must be 78 (check by windows calculator)

    How do i have to...
  4. Replies
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    620

    Re: data won't show up in jtable

    I hope this will help.



    import java.awt.GridLayout;
    import java.awt.event.ActionEvent;
    import java.awt.event.ActionListener;

    import javax.swing.*;
  5. Replies
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    620

    data won't show up in jtable

    Hello,

    I've got a problem with putting data into a JTable with a defaultTableModel from another class.

    Here is some example code

    i've got a actionPerformed in class A

    public void...
  6. Thread: Close jframe

    by takamine
    Replies
    4
    Views
    485

    Re: Close jframe

    oke,

    i put a JPanel to a JDialog. On the JPanel there is a Jbutton.
    How can i close the jDialog when i put on de butten in on the JPanel?

    ClassDateLayout dl = new ClassDateLayout();...
  7. Thread: Close jframe

    by takamine
    Replies
    4
    Views
    485

    Close jframe

    I've got a program weer i open another jframe.
    How van i close only that jframe jframe.exit_on_closed closed both my frames.
    Do ihave to use setVisible(false)?? Iris there a better option?
  8. Thread: resultset

    by takamine
    Replies
    3
    Views
    414

    Re: resultset

    Statement stmt = con.createStatement()
    Resultset rs = stmt.executeQuery("Select * from tblXXX")

    Must the Statement stmt for a different query also separated declared?
  9. Thread: resultset

    by takamine
    Replies
    3
    Views
    414

    resultset

    Hello everybody,

    i'm new in databaseprogramming. I have a question about pulling things from a database.
    for example i've got a few textfields wich i fill with data from a database through a...
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