Re: Best practise inheritance

[Joël Krähemann <jkraehemann gmail com>]

Hi

You don't have to use myWidget->parent since you dereference the pointer.
A pointer to a struct always points to the first field of the topmost
nesting level.

so it would be:

gtk_widget_set_name(myWidget);


Bests,
Joël



On Mon, Mar 20, 2017 at 6:29 PM, S. Jacobi <sjacobi mailueberfall de> wrote:
> On Mon, 20 Mar 2017 18:10:16 +0100
> Joël Krähemann <jkraehemann gmail com> wrote:
>
> > Hi
> >
> > As Tristan told you. The struct contains the other struct as not using
> > a pointer.
> >
> > struct MyCompositeWidget
> > {
> >   GtkAlignment alignment;
> >
> >   GtkBox *box;
> > };
> The parent-is-a-pointer mistake was just me not thinking when I wrote
> the mail. If have seen it being done correctly everywhere. This makes
> gtk_widget_set_name (myWidget->parent, "myWidget"); syntactically wrong
> however.
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