Why wouldn't I want people to message the panel into how they want it?
On Mar 17, 3:16 pm, Jason Essington <[email protected]> wrote:
> Composite allows you to hide the implementation details of the
> underlying panel (or other Widget)...
>
> For instance if you are creating some widget that has 3 columns of
> stuff, and are going to use a horizontal panel to be the ultimate
> parent of the stuff, you wouldn't want to extend Horizontal Panel
> directly as that would allow users to add additional columns to your
> widget. you'd want to hide that implementation detail by using
> Composite, then only exposing necessary methods.
>
> -jason
>
> On Mar 17, 2009, at 3:09 PM, Moe48 wrote:
>
>
>
> > I have been extending different panels to contain features of my app.
> > I was told the other day that I should always use Composites.
> > So what are the advantages to extending Composite VS just extending
> > the class that I would initWidget() with?
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