[news.eclipse.platform.swt] Re: Images in Tree

["Veronika Irvine" <veronika_irvine@xxxxxxx>]

The only way to do this is to merge the two images into one:

public static void main (String [] args) {
    Display display = new Display ();
    Shell shell = new Shell (display);
    shell.setLayout(new FillLayout());

    Image image1 = new Image(display,
Main.class.getResourceAsStream("a.gif"));
    Image image2 = new Image(display,
Main.class.getResourceAsStream("b.gif"));
    Rectangle size1 = image1.getBounds();
    Rectangle size2 = image2.getBounds();
    Image image3 = new Image(display, size1.width + size2.width,
Math.max(size1.height, size2.height));
    GC gc = new GC(image3);
    gc.drawImage(image1, 0, 0);
    gc.drawImage(image2, size1.width, 0);
    gc.dispose();
    image1.dispose();
    image2.dispose();

    Table table = new Table(shell, SWT.FULL_SELECTION | SWT.MULTI |
SWT.BORDER);
    table.setHeaderVisible(true);
    table.setLinesVisible(true);
    TableColumn column1 = new TableColumn(table, SWT.NONE);
    column1.setText("column 1");
    TableColumn column2 = new TableColumn(table, SWT.NONE);
    column2.setText("column 2");
    for (int i = 0; i < 10; i++) {
        TableItem item = new TableItem(table, SWT.NONE);
        item.setText(new String[] {"item " + i, "second column "+i});
        item.setImage(image3);
    }
    column1.pack();
    column2.pack();
    shell.pack ();
    shell.open ();
    while (!shell.isDisposed ()) {
        if (!display.readAndDispatch ()) display.sleep ();
    }
    image3.dispose();
    display.dispose ();
}

"Antonio Navarro" <anavarrog@xxxxxxxxxx> wrote in message
news:bai7u5$8bc$1@xxxxxxxxxxxxxxxx
> I'm trying to do this too, if you find a solution please, tell me. Thanks.
>
> "Mavi" <mavirando@xxxxxxxxxxx> escribió en el mensaje
> news:bai2o4$3ig$1@xxxxxxxxxxxxxxxx
> > Hi,
> > I would like to put to the left of the text of a tree node more than one
> > image. I'm using a TreeViewer.
> > Thank You.
> >
> >
>
>