Re: [ruby-fltk-users] Example doing popup menus?

[Takaaki T. <tt...@kt...>]

At Tue, 17 Sep 2002 18:08:30 +0100 (BST),
> Is there a way to have the MenuButton widget created but not actually
> mapped on the window?  And then just use menubutton.popup when I want to
> show it?

How about Widget#show and Widget#hide?

> Once only slightly connected question - is there a way to make the arrows
> for sub-menus a little more subtle?

Maybe FLTK::SYMBOL_LABEL is useful for such purpose.
If you set it for the label type using Widget#labeltype,
you can write symbols including an arrow by writing "@->",
"@>" and so on. For example:

  w = FLTK::Window.new(200,200){
    l = FLTK::Box.new(0,0,100,100)
    l.labeltype(FLTK::SYMBOL_LABEL)
    l.label("@> arrow")
  }
  w.show
  FLTK::run
-- 
Takaaki Tateishi <tt...@kt...>