Re: Accessing widgets using their parents/containers

[Harring Figueiredo <harringf yahoo com>]

--- Emmanuel Saracco <esaracco noos fr> wrote:
> On Tue, 14 Jan 2003 14:09:51 +0800
> Lance Duivenbode <huku iinet net au> wrote:
>
> > I was just wondering if it was possible to access widgets when you
> > only have their parents. For example, if I add a checkbox to a window
> > that can only be enabled when I check another checkbox, can I then
> > activate the first checkbox from within the second checkbox's callback
> > function - without making both of them static and/or global?
>
> using gtk_container_get_children() ?
>
> bye
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   Take a look at :
 g_object_set_data_full()
 g_object_set_data ().

  With these fuction, you can associate ANY type of data to a particular widget
and get the poiter to that date using

 g_object_get_data(...) function.


Harring

  

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