X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b4de6e0d251563883c64bcfa54ab730d3a1f3441..b466e85a7e81db84545bc44c83cbe4ccacd4fe8e:/src/gtk/listbox.cpp

diff --git a/src/gtk/listbox.cpp b/src/gtk/listbox.cpp
index 5f504233bd..d453bf384a 100644
--- a/src/gtk/listbox.cpp
+++ b/src/gtk/listbox.cpp
@@ -169,7 +169,7 @@ gtk_listitem_changed_callback(GtkTreeSelection * WXUNUSED(selection),
 //-----------------------------------------------------------------------------
 
 extern "C" {
-static gint
+static gboolean
 gtk_listbox_key_press_callback( GtkWidget *WXUNUSED(widget),
                                 GdkEventKey *gdk_event,
                                 wxListBox *listbox )
@@ -362,6 +362,7 @@ bool wxListBox::Create( wxWindow *parent, wxWindowID id,
     }
 
     m_widget = gtk_scrolled_window_new( (GtkAdjustment*) NULL, (GtkAdjustment*) NULL );
+    g_object_ref(m_widget);
     if (style & wxLB_ALWAYS_SB)
     {
       gtk_scrolled_window_set_policy( GTK_SCROLLED_WINDOW(m_widget),
@@ -504,6 +505,15 @@ void wxListBox::GtkEnableEvents()
     UpdateOldSelections();
 }
 
+
+void wxListBox::Update()
+{
+    wxWindow::Update();
+    
+    if (m_treeview)
+        gdk_window_process_updates(GTK_WIDGET(m_treeview)->window, TRUE);
+}
+
 // ----------------------------------------------------------------------------
 // adding items
 // ----------------------------------------------------------------------------