solved: Textarea&focus
| From: | Sebastian G. | Date: | Fri, 01 Mar 2002 16:46:08 +0000 |
| Subject: | solved: Textarea&focus | ||
| References: | 1 | Groups: | php.gtk.general |
| Request: | Send a blank email to php-gtk-general+get-1403@lists.php.net to get a copy of this message | ||
"Sebastian G." wrote:
> [...]
> does anyone has a fast explaining of how to make the GtkScrolledWindow always focus on i.e. the
> last line of a GtkText-Widget?
Solving:
| $text_area = &new GtkText();
| $text_area -> set_editable(false);
| $scrolled_window = &GtkScrolledWindow
| // Sets Horazontal (none) & vertical (if needed) scrolling
| $scrolled_window -> set_policy(GTK_POLICY_NEVER,GTK_POLICY_AUTOMATIC);
| $scrolled_window -> add_with_viewport($text_area);
| $text_area -> freeze();
| $text_area -> insert_text($message."\n", 0);
| $text_area -> thaw();
| $adjustment = &new GtkAdjustment(0, 0, 0, 1, 1, 4);
| $scrolled_window -> set_vadjustment($adjustment);
| while (Gtk::events_pending())
| Gtk::main_iteration();
I start to like these classes ;)->-
--
MfG, Sebastian G. : mailseppel@gmx.de : HH-germany :