>
> I don't know - I guess grab() eats all the keyboard input, including
> navigation options?=20
> Still, if the intended use of grab() is for pop-up menus, I guess you
> would expect navigation within the pop-up to still work...
That's what I was hoping.
>
> OK, I just ran your example - for me, I can cursor and/or tab between
> the three buttons - so it looks as if keyboard navigation *is* still
> working. What is it that you are seeing?
Really? If I run it with a command line argument there's definately
no navigation amongst the buttons. Maybe this is a platform/version
thing.
>
>
>
> > win.show(); // sidebar: how come putting this
> > // below causes crash?
> > if(argc > 1) {
> > Fl::grab(&win);
> > }
> > // win.show();
>
>
> I'd hazard that this is a problem because your window has never been
> shown at all (if called the other way) so probably doesn't really exist
> yet...
> The grab() docs say "The window does not have to be shown()" but I think
> it maybe has to have been shown at some point for the grab to work OK.
> Or maybe not...?
I don't follow you -- the window is shown() in both modes I think.
>
> Also, the docs say "under both X and WIN32 some window must be mapped
> because the system interface needs a window id" which I guess would
> certainly apply in your case, since there is only the one window?
>
Yeah, I saw that, but it just caused my eyes to glaze over :)
What does it mean?
>
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