combobox: Add scroll support in list mode

2015-07-24 17:31:25 +02:00
parent 8243140731
commit e0572212bc
1 changed files with 2 additions and 0 deletions
--- a/gtk/gtkcombobox.c
+++ b/gtk/gtkcombobox.c
@ -3285,6 +3285,8 @@ gtk_combo_box_list_setup (GtkComboBox *combo_box)

  priv->arrow = gtk_image_new_from_icon_name ("pan-down-symbolic", GTK_ICON_SIZE_BUTTON);
  gtk_container_add (GTK_CONTAINER (priv->button), priv->arrow);
+  gtk_widget_add_events (priv->button, GDK_SCROLL_MASK);
+
  gtk_widget_show_all (priv->button);

  if (priv->cell_view)