fix for the X fatal error when closing frames

[wxWidgets.git] / src / msw / treectrl.cpp

diff --git a/src/msw/treectrl.cpp b/src/msw/treectrl.cpp
index 69ff37efc2366f901da016a18737628d7aa90e94..4481d863870a77de4e18aa2d05058f8c5983b432 100644 (file)
--- a/src/msw/treectrl.cpp
+++ b/src/msw/treectrl.cpp
@@ -47,6 +47,7 @@
 
 #if defined(__WIN95__)
 
+#include "wx/app.h"
 #include "wx/log.h"
 #include "wx/dynarray.h"
 #include "wx/imaglist.h"
@@ -75,6 +76,10 @@
     #define TVS_CHECKBOXES          0x0100
 #endif
 
+#ifndef TVS_FULLROWSELECT
+    #define TVS_FULLROWSELECT       0x1000
+#endif
+
 // old headers might miss these messages (comctl32.dll 4.71+ only)
 #ifndef TVM_SETBKCOLOR
     #define TVM_SETBKCOLOR          (TV_FIRST + 29)
@@ -546,6 +551,13 @@ bool wxTreeCtrl::Create(wxWindow *parent,
 
     if ( m_windowStyle & wxTR_LINES_AT_ROOT )
         wstyle |= TVS_LINESATROOT;
+    
+    if ( m_windowStyle & wxTR_FULL_ROW_HIGHLIGHT )
+    {    
+        if ( wxTheApp->GetComCtl32Version() >= 471 )
+            wstyle |= TVS_FULLROWSELECT;
+    }
+
 
     // using TVS_CHECKBOXES for emulation of a multiselection tree control
     // doesn't work without the new enough headers