Display display = new Display ();
Shell shell = new Shell (display);
shell.setText("Trees");
final Tree tree = new Tree (shell, SWT.BORDER);
tree.setSize (290, 290);
shell.setSize (300, 300);
for (int loopIndex1 = 0; loopIndex1 < 5; loopIndex1++) {
TreeItem item0 = new TreeItem (tree, 0);
item0.setText ("Level 0 Item " + loopIndex1);
for (int loopIndex2 = 0; loopIndex2 < 5; loopIndex2++) {
TreeItem item1 = new TreeItem (item0, 0);
item1.setText ("Level 1 Item " + loopIndex2);
for (int loopIndex3 = 0; loopIndex3 < 5; loopIndex3++) {
TreeItem item2 = new TreeItem (item1, 0);
item2.setText ("Level 2 Item " + loopIndex3);
}
}
}
shell.open ();
while (!shell.isDisposed()) {
if (!display.readAndDispatch ()) display.sleep ();
}
display.dispose ();
