1552971 ] Add flag for wxODComboBox::OnDrawItem to indicate selection

[wxWidgets.git] / src / gtk / dataview.cpp

diff --git a/src/gtk/dataview.cpp b/src/gtk/dataview.cpp
index 76be4d0a35cba5401d27e1dc721eb38abad029de..9ff06f25be678ce8829f5fa6565ce5d0162452f8 100644 (file)
--- a/src/gtk/dataview.cpp
+++ b/src/gtk/dataview.cpp
@@ -18,13 +18,13 @@
 
 #ifndef WX_PRECOMP
     #include "wx/log.h"
+    #include "wx/dcclient.h"
+    #include "wx/sizer.h"
 #endif
 
 #include "wx/stockitem.h"
-#include "wx/dcclient.h"
 #include "wx/calctrl.h"
 #include "wx/popupwin.h"
-#include "wx/sizer.h"
 
 #include "wx/gtk/private.h"
 #include "wx/gtk/win_gtk.h"
@@ -1438,6 +1438,12 @@ bool wxDataViewCtrl::Create(wxWindow *parent, wxWindowID id,
     m_treeview = gtk_tree_view_new();
     gtk_container_add (GTK_CONTAINER (m_widget), m_treeview);
 
+    if (style & wxDV_MULTIPLE)
+    {
+        GtkTreeSelection *selection = gtk_tree_view_get_selection( GTK_TREE_VIEW(m_treeview) );
+        gtk_tree_selection_set_mode( selection, GTK_SELECTION_MULTIPLE );
+    }
+
     gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (m_widget),
         GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
     gtk_widget_show (m_treeview);