X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b4de6e0d251563883c64bcfa54ab730d3a1f3441..05e0b047d879cdbfade7f2ab346c0acdf3e29f96:/src/gtk/listbox.cpp

diff --git a/src/gtk/listbox.cpp b/src/gtk/listbox.cpp
index 5f504233bd..79f85977bb 100644
--- a/src/gtk/listbox.cpp
+++ b/src/gtk/listbox.cpp
@@ -504,6 +504,15 @@ void wxListBox::GtkEnableEvents()
     UpdateOldSelections();
 }
 
+
+void wxListBox::Update()
+{
+    wxWindow::Update();
+    
+    if (m_treeview)
+        gdk_window_process_updates(GTK_WIDGET(m_treeview)->window, TRUE);
+}
+
 // ----------------------------------------------------------------------------
 // adding items
 // ----------------------------------------------------------------------------