X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c23edb1b71ea45178dd9f4628ab35c3d88d2f8ec..c564ca3c975aba89f8b911ace0f240c0aaf4cf73:/include/wx/listbase.h

diff --git a/include/wx/listbase.h b/include/wx/listbase.h
index fe247e8299..e559493b9f 100644
--- a/include/wx/listbase.h
+++ b/include/wx/listbase.h
@@ -16,6 +16,7 @@
 #include "wx/font.h"
 #include "wx/gdicmn.h"
 #include "wx/event.h"
+#include "wx/control.h"
 
 class WXDLLIMPEXP_FWD_CORE wxImageList;
 
@@ -424,7 +425,7 @@ public:
     long InsertColumn(long col,
                       const wxString& heading,
                       int format = wxLIST_FORMAT_LEFT,
-                      int width = -1);
+                      int width = wxLIST_AUTOSIZE);
 
     // Delete the given or all columns.
     virtual bool DeleteColumn(int col) = 0;