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Thread: get value from jTable to jDateChooser

  1. #1
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    Default get value from jTable to jDateChooser

    how to get value from jTable?
    i use mouse click event for my jtable and then, i want to set value to datechooser

    usually my behaviour for get value from jTable to Textfield, i'm using this method
    txtNamaKlien.setText(String.valueOf(jTable1.getValueAt(jTable1.getSelectedRow(), 1)));
    and then value from jTable success fill to textfield.

    my problem value from jTable not success fill to jdatechooser, i'm using this method
    Date tanggal = (Date) jTable1.getValueAt(jTable1.getSelectedRow(), 2);
    jDateChooser1.setDate(tanggal);

    and i'm get an error

    java.lang.ClassCastException: java.lang.String cannot be cast to java.util.Date

    How to fix that?
    i'm using database mySQL

    when inserting data, i use this method
    java.text.SimpleDateFormat fmt = new java.text.SimpleDateFormat("yyyy-MM-dd");
    String formattedDate1 = fmt.format(jDateChooser1.getDate());

    please help me, and sorry for my bad english


  2. #2
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    Default Re: get value from jTable to jDateChooser

    As the error says you cannot just cast a String to a Date you need to create a Date object from the String. I see the code at the bottom uses a SimpleDateFormat. Hmmm how can that help?
    Improving the world one idiot at a time!

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    Default Re: get value from jTable to jDateChooser

    Quote Originally Posted by Junky View Post
    As the error says you cannot just cast a String to a Date you need to create a Date object from the String. I see the code at the bottom uses a SimpleDateFormat. Hmmm how can that help?
    how implementation create a Date object from the String from my code?
    can you help me?

    i'm using this method
    jDateChooser1.setDate((java.util.Date) jTable1.getValueAt(jTable1.getSelectedRow(),2));

    and this

    jDateChooser1.setDateFormatString((String) jTable1.getValueAt(jTable1.getSelectedRow(),2));

    cannot work too
    Last edited by bhapux; August 12th, 2014 at 09:36 PM.

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    Default Re: get value from jTable to jDateChooser

    I did. Read above post again. It tells you which class to use.
    Improving the world one idiot at a time!

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    Default Re: get value from jTable to jDateChooser

    Quote Originally Posted by Junky View Post
    I did. Read above post again. It tells you which class to use.
    i'm using jCalendar
    pattern jDateChooser dd MMM yy

    which post you mean?

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    Default Re: get value from jTable to jDateChooser

    The invisible one!
    Improving the world one idiot at a time!

  7. #7
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    Default Re: get value from jTable to jDateChooser

    Quote Originally Posted by Junky View Post
    The invisible one!
    invisible one? :s

    sorry i'm newbie
    Last edited by bhapux; August 12th, 2014 at 10:25 PM.

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