traverse with enter on an TitledAreaDialog - eclipse

Question

I have an EditorPart with the following method
protected void addEnterNextListener(final Control controle){
controle.addTraverseListener(new TraverseListener() {
#Override
public void keyTraversed(TraverseEvent e) {
if(e.character == SWT.CR)
controle.traverse(SWT.TRAVERSE_TAB_NEXT);
}
});
}
so, when I have a field that I need the enter-to-next-field behaviour, I just call this method passing my field (e.g: usually a Text)
But it happens now that I need this behaviour inside a TitledAreaDialog but it conflicts with the fact that the enter invokes the okPressed of dialog. The only way to override this is by doing something like this inside a dialog
this.txtCodInterno.addTraverseListener(new TraverseListener() {
#Override
public void keyTraversed(TraverseEvent e) {
if(e.keyCode == 13 || e.keyCode == 16777296){ // Se for qualquer um dos enters
e.doit = false;
txtQuantidade.forceFocus();
}
}
});
which is pretty ugly and make me override ALL my TraverseListener...
Is there a way to make the enter behaves like tab inside a dialog without try to close him?
Thanks

Answer 1

In your dialog class, override the createButtonsForButtonBar() method.
The default implementation of this method passes 'true' for the 'defaultButton' parameter when it calls createButton() for the OK button.
If you pass it 'false' instead, I think you'll have the behavior you're looking for:
#Override
protected void createButtonsForButtonBar(Composite parent) {
createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, false);
createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false);
}