X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1058f652031c9b99daa7c701f09f16c3af7159c1..dc73d7f5d468881a9cbb71f1a234f364ff52ceaa:/interface/wx/scrolwin.h

diff --git a/interface/wx/scrolwin.h b/interface/wx/scrolwin.h
index 9749ef7e8c..fea0ad5b27 100644
--- a/interface/wx/scrolwin.h
+++ b/interface/wx/scrolwin.h
@@ -3,7 +3,7 @@
 // Purpose:     interface of wxScrolled template
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 /**
@@ -32,7 +32,7 @@ enum wxScrollbarVisibility
 
     - ::wxScrolledCanvas, aka wxScrolled<wxWindow>, derives from wxWindow and
       so doesn't handle children specially. This is suitable e.g. for
-      implementating scrollable controls such as tree or list controls.
+      implementing scrollable controls such as tree or list controls.
 
     Starting from version 2.4 of wxWidgets, there are several ways to use a
     ::wxScrolledWindow (and now wxScrolled). In particular, there are
@@ -199,6 +199,22 @@ public:
                 long style = wxHSCROLL | wxVSCROLL,
                 const wxString& name = "scrolledWindow");
 
+    /**
+        Disable use of keyboard keys for scrolling.
+
+        By default cursor movement keys (including Home, End, Page Up and Down)
+        are used to scroll the window appropriately. If the derived class uses
+        these keys for something else, e.g. changing the currently selected
+        item, this function can be used to disable this behaviour as it's not
+        only not necessary then but can actually be actively harmful if another
+        object forwards a keyboard event corresponding to one of the above keys
+        to us using ProcessWindowEvent() because the event will always be
+        processed which can be undesirable.
+
+        @since 2.9.1
+    */
+    void DisableKeyboardScrolling();
+
     /**
         Call this function to prepare the device context for drawing a scrolled
         image.
@@ -501,7 +517,7 @@ protected:
     See wxScrolled for detailed description.
 
     @note Note that because this class derives from wxPanel, it shares its
-          behavior with regard to TAB traversal and focus handling (in
+          behaviour with regard to TAB traversal and focus handling (in
           particular, it forwards focus to its children). If you don't want
           this behaviour, use ::wxScrolledCanvas instead.