X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/533544f2ea53be44a511dfd795db61c15a596e85..1fe0a566bbf649efe7cadc21e8ded82458c8bdc6:/src/gtk/dataview.cpp?ds=sidebyside

diff --git a/src/gtk/dataview.cpp b/src/gtk/dataview.cpp
index 6ae875695c..9ff06f25be 100644
--- a/src/gtk/dataview.cpp
+++ b/src/gtk/dataview.cpp
@@ -16,12 +16,15 @@
 
 #ifndef wxUSE_GENERICDATAVIEWCTRL
 
+#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/log.h"
 
 #include "wx/gtk/private.h"
 #include "wx/gtk/win_gtk.h"
@@ -1349,17 +1352,17 @@ wxDataViewColumn::wxDataViewColumn( const wxString &title, wxDataViewCell *cell,
     GtkTreeViewColumn *column = gtk_tree_view_column_new();
 
     gtk_tree_view_column_set_title( column, wxGTK_CONV(title) );
-    
+
     if (sizing == wxDATAVIEW_COL_WIDTH_FIXED)
         gtk_tree_view_column_set_sizing( column, GTK_TREE_VIEW_COLUMN_FIXED );
     else if (sizing == wxDATAVIEW_COL_WIDTH_GROW)
         gtk_tree_view_column_set_sizing( column, GTK_TREE_VIEW_COLUMN_GROW_ONLY );
     else
         gtk_tree_view_column_set_sizing( column, GTK_TREE_VIEW_COLUMN_AUTOSIZE );
-        
+
     if (fixed_width > 0)
         gtk_tree_view_column_set_fixed_width( column, fixed_width );
-    
+
     gtk_tree_view_column_pack_start( column, renderer, TRUE );
 
     gtk_tree_view_column_set_cell_data_func( column, renderer,
@@ -1435,6 +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);