writing something in jList
        Posted  
        
            by bigbluedragon
        on Stack Overflow
        
        See other posts from Stack Overflow
        
            or by bigbluedragon
        
        
        
        Published on 2010-05-30T00:42:36Z
        Indexed on 
            2010/05/30
            0:52 UTC
        
        
        Read the original article
        Hit count: 274
        
java
hey i have another problem. I created jList in my main window and now i want to add something to it. I do it this way...
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) 
{          
           Dodaj_Przedmiot dodaj_przedmiot = new Dodaj_Przedmiot(null, true);
           dodaj_przedmiot.setVisible(true);
           SterowanieBazy instance = SterowanieBazy.getInstance();       
           Zmienne_pomocnicze zp = new Zmienne_pomocnicze();
           instance.dodajPrzedmiot(przedmiot);
           String przedm[] = instance.zwrocPrzedmioty();
           jList1.setListData(przedm);
}
what i want to write in that list is what i collect from my jDialogForm: dodaj_przedmiot
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) 
{
        String sciezka = jTextField1.getText();
        if (sciezka.length() > 0)
        {
          Zmienne_pomocnicze zp = new Zmienne_pomocnicze();
          zp.setPrzechowaj(sciezka);
        }
        this.setVisible(false);
    }                            
and i collect try to copy that date using this class
public class Zmienne_pomocnicze {
public String n;
public int a;
public void setPrzechowaj (String neew)
{
    n = neew;
}
public String getPrzechowaj ()
{
    return n;
}
}
i would be grateful for any ideas how to make it works^^
© Stack Overflow or respective owner