Re: newbie signal question

[nelson-gtk crynwr com]

Just a bit ago, I wrote:

 > What if I don't want the notebook to switch pages?  I trap the
 > switch_page signal, yes.  Can I return something?  If so, what?

The return value seems to be ignored, because the following code
doesn't treat page 3 specially:

static gint
page_switch_callback (GtkWidget *widget, 
		      GtkNotebookPage *page, 
		      gint page_num,
		      gpointer data)
{
  printf("Switching to page %d\n", page_num);
  return page_num == 3;
}

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