RE: How to delete object?!

[Iain <tigermilk btinternet com>]

> > The problem is that  the gtk_widget_destroy is destroying the dialog,
> > but the static variable is never beening set back to NULL,
>   Why? (I mean: why "gtk_widget_destroy" destroys the dialog and does _not_
>   set _static_ variable to NULL?)

It's just the way it doe things. It isn't able to set the contents of a
variable in a different function.

>    But I still have some questions (can you explain me, plz):
>       1. I get error mesage on signal "destroyed" (something like
>          "Gtk dialog class ... has no  "destroyed" ... signal(event)
>          so replace it with "destroy".
>          [all works fine (as I already sayed) ]

Yes, sorry, you should connect to the destroy signal.


>       2. I can't find description of "gtk_widget_destroyed" - what does
>          this function (and when I must/should use it)?

void gtk_widget_destroyed (GtkWidget *dummy, gpointer *data);
It sets the address of data to NULL, which is just what you want :)

iain



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