Correct me if I'm wrong but I found it quite hard to apply a
"selected" style to the selected stack panel header.
I came up with a workaround like this:
StackLayoutPanel danielStackPanel = new StackLayoutPanel
(Style.Unit.PX) {
@Override
public void showWidget(Widget widget) {
// Find associated header (map<widget,header>) and apply "selected"
style to header
// Remove "selected" style from all other header widgets
}
}
But for some reason that I don't remember (I tried that out
yesterday...) it did not work. I guess the style order was interfering
somehow...
I really would prefer if some of the useful styles would be set by
default.
On Jan 4, 4:47 pm, Joel Webber <[email protected]> wrote:
> Coming up with a general structure for stack header widgets (a la
> TabLayoutPanel tabs), such that you could achieve whatever style you like,
> proved very difficult in practice. I basically punted and just allowed you
> to add an arbitrary widget, which you can style however you like.
>
> I'm quite open to alternative structures that work more like tabs. The
> problem I ran into is that you typically want a stack header to extend
> vertically to cover the entire space between stacks. The layout system does
> this automatically, but it is rather difficult to place the "content" of a
> header wherever you want it.
>
>
>
> On Sun, Jan 3, 2010 at 1:41 PM, dflorey <[email protected]> wrote:
> > Maybe I'm dumb but I do not find any styles associated with the new
> > StackLayoutPanel...
> > And no methods to add click listeners etc.
> > I'd expect the same styles as on StackPanel:
>
> > CSS Style Rules
>
> > .gwt-StackPanel { the panel itself }
> > .gwt-StackPanel .gwt-StackPanelItem { unselected items }
> > .gwt-StackPanel .gwt-StackPanelItem-selected { selected items }
> > .gwt-StackPanel .gwt-StackPanelContent { the wrapper around the
> > contents of the item }
>
> > I tried to set the primary name but no effect.
>
> > Any ideas?
>
> > --
> >http://groups.google.com/group/Google-Web-Toolkit-Contributors
--
http://groups.google.com/group/Google-Web-Toolkit-Contributors
