Re: [wxhaskell-devel] [wxhaskell-users] adapt layout after changing 'visible' state

[Eric K. <eri...@gm...>]

I'd go ahead and record/send that.

Thanks! This sort of distributed doc effort helps :-)

On 8 Dec 2011, at 18:49, Henning Thielemann wrote:
> Here is my proposed patch:
> 
> wxhaskell/wx$ darcs2 diff --unified src/Graphics/UI/WX/Classes.hs
> --- old-wxhaskell/wx/src/Graphics/UI/WX/Classes.hs      2011-12-08 19:45:56.000000000 +0100
> +++ new-wxhaskell/wx/src/Graphics/UI/WX/Classes.hs      2011-12-08 19:45:56.000000000 +0100
> @@ -173,6 +173,19 @@
>  -- | Visible widgets.
>  class Visible w where
>    -- | Is the widget visible?
> +  --
> +  -- If you hide a widget, its space will not immediately
> +  -- be filled by other widgets.
> +  -- Vice versa if you make a widget visible
> +  -- it will not have space to be rendered into.
> +  -- That is, when changing the visibility state
> +  -- it is advised to update the layout
> +  -- using 'Graphics.UI.WX.Layout.windowReFit'.
> +  --
> +  -- Example:
> +  --
> +  -- > do set w [ visible := False ]
> +  -- >    windowReFit w



-- 
Eric Kow <http://erickow.com>