🚀 go-pugleaf

Thanks for your Help,

but now in all rows of the selected column the image will shown.
How have i to set the HeaderRenderer.
Could you help me

Thanks Rainer (Germany)



"Ernesto Bascon Pantoja" <bascone@ucbcba.edu.bo> wrote in message
news:38F38B50.B9293DBC@ucbcba.edu.bo...
> Hi:
>
> I implemented a class that extends JLabel and implements a
> TableCellRenderer.
> In this class, I did override the getTableCellRendererComponent()
> method.
> Something like this:
>
>
> class MyTableHeaderRenderer extends JLabel implements TableCellRenderer
> {
>   Icon arrowUp   = new ImageIcon(icon1);
>   Icon arrowDown = new ImageIcon(icon2);
>
>   public Component getTableCellRendererComponent(JTable table, Object
> value,
>                             boolean isSelected, boolean hasFocus, int
> row, int column)
>       {
> setBorder(yourBorder);
>          switch (column)
>          {
>            case -1: setIcon(null);
>                     setFont(yourFont1);
>                     break;
>            default: setFont(yourFont2);
>                       if (order == NORMAL)
>                          setIcon(arrowDown);
>                        else
>                          setIcon(arrowUp);
>          }
>
>          setHorizontalAlignment(JLabel.CENTER);
>          setText(value.toString());
>          return this;
>       }
>     };
>
> }
>
> Saludos
>
> Ernesto B.
>
>
>
>
>
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