Re: invalid cast from `GtkVBox' to `GtkScrolledWindow' in sendmsg-window
- From: Peter Bloomfield <PeterBloomfield MindSpring com>
- To: balsa-list gnome org
- Subject: Re: invalid cast from `GtkVBox' to `GtkScrolledWindow' in sendmsg-window
- Date: Fri, 2 Aug 2002 15:33:09 -0400
On 2002.08.02 14:52 hitched97 wrote:
> Can someone more familiar with this chunk of code take a look
> and see what it should be? In src/sendmsg-window.c,
> in create_text_area(), the following code appears:
>
> table = gtk_vbox_new(FALSE, 0);
>
> msg->text_box = gtk_scrolled_window_new(GTK_TEXT(msg->text)->hadj,
> GTK_TEXT(msg->text)->vadj);
> gtk_container_add(GTK_CONTAINER(msg->text_box), msg->text);
> gtk_container_add(GTK_CONTAINER(table), msg->text_box);
> gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(table),
> GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
> Should the call to gtk_scrolled_window_set_policy() have
> msg->text_box as it's first parameter instead of table?
>
> I get these messages every time I compose a message:
>
> Gtk-WARNING **: invalid cast from `GtkVBox' to `GtkScrolledWindow'
>
> Gtk-CRITICAL **: file gtkscrolledwindow.c: line 429
> (gtk_scrolled_window_set_policy): assertion `GTK_IS_SCROLLED_WINDOW
> (scrolled_window)' failed.
>
> and this bit of code looks like the culprit. If I make the suggested
> change, I get no more warnings.
That seems reasonable...but what version of the code is this? I can't
find these lines.
Peter
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