X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2d6dd9c09e7084d402fc923d2f09d8b7158a1a04..e0062c047ecb5a7d4790b980777dfa70869f4834:/include/wx/scrolwin.h

diff --git a/include/wx/scrolwin.h b/include/wx/scrolwin.h
index 96df44be6f..485195577d 100644
--- a/include/wx/scrolwin.h
+++ b/include/wx/scrolwin.h
@@ -68,6 +68,10 @@ public:
     int GetScrollPageSize(int orient) const;
     void SetScrollPageSize(int orient, int pageSize);
 
+    // get the number of lines the window can scroll, 
+    // returns 0 if no scrollbars are there.
+    int GetScrollLines( int orient ) const;
+
     // Set the x, y scrolling increments.
     void SetScrollRate( int xstep, int ystep );