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Re: JTable setValueAt not

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  To: comp.lang.java.gui
On Oct 16, 7:53 pm, t...@sevak.isi.edu (Thomas A. Russ) wrote:
> scoobydoo...@hotmail.com writes:
> > I am new at Java programming and had run into an issue using JTables.
> > I created a JTable using the NetBeans IDE and am trying to set values
> > into the table cells using setValueAt but I don't see the new values.
>
> Remember that you have to do all of the GUI-related actions on the Event
> Dispatch Thread (EDT).  I didn't see any references to that in your
> code.  That will certainly disrupt any GUI items, often with rather
> bizarre and unpredictable effects.
>
> --
> Thomas A. Russ,  USC/Information Sciences Institute

Ok, here is the original code and I removed it trying to figure out
why setValueAt was not updating the values.

    public void CreateUI(/*String args[]*/) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new GDocsTestUI().setVisible(true);
            }
        });
    }

Are you saying that for any updates to the table to be reflected I
need to do something like

public void UpdateValues(....){
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                  <call setValueAt>
            }
        });
}

Thanks
Gan

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JTable setValueAt not dis "scoobydoo116" <scoobydoo116@THRWHITE.remove-dii-this> - 2011-04-27 15:50 +0000
  Re: JTable setValueAt not "tar" <tar@THRWHITE.remove-dii-this> - 2011-04-27 15:50 +0000
    Re: JTable setValueAt not "scoobydoo116" <scoobydoo116@THRWHITE.remove-dii-this> - 2011-04-27 15:50 +0000

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