X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7c3840677ce08269bc5dc14a1a811fe3952391d0..ce4b7808ca940be201422a066de141ca12f13863:/include/wx/treectrl.h

diff --git a/include/wx/treectrl.h b/include/wx/treectrl.h
index 873d779059..e964012a4f 100644
--- a/include/wx/treectrl.h
+++ b/include/wx/treectrl.h
@@ -287,6 +287,10 @@ public:
 
         // expand this item
     virtual void Expand(const wxTreeItemId& item) = 0;
+        // expand the item and all its childs and thats childs
+    void ExpandAllChildren(const wxTreeItemId& item);
+        // expand all items
+    void ExpandAll();
         // collapse the item without removing its children
     virtual void Collapse(const wxTreeItemId& item) = 0;
         // collapse the item and remove all children
@@ -353,9 +357,9 @@ public:
         // coordinates specified are relative to the client area of tree ctrl)
         // and, in the second variant, fill the flags parameter with a bitmask
         // of wxTREE_HITTEST_xxx constants.
-    wxTreeItemId HitTest(const wxPoint& point)
+    wxTreeItemId HitTest(const wxPoint& point) const
         { int dummy; return DoTreeHitTest(point, dummy); }
-    wxTreeItemId HitTest(const wxPoint& point, int& flags)
+    wxTreeItemId HitTest(const wxPoint& point, int& flags) const
         { return DoTreeHitTest(point, flags); }
 
         // get the bounding rectangle of the item (or of its label only)
@@ -398,7 +402,8 @@ protected:
     // real HitTest() implementation: again, can't be called just HitTest()
     // because it's overloaded and so the non-virtual overload would be hidden
     // (and can't be called DoHitTest() because this is already in wxWindow)
-    virtual wxTreeItemId DoTreeHitTest(const wxPoint& point, int& flags) = 0;
+    virtual wxTreeItemId DoTreeHitTest(const wxPoint& point,
+                                        int& flags) const = 0;
 
 
     wxImageList *m_imageListNormal, // images for tree elements