X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e0c6027b5a0af9050eca56774967437a66241026..1338c59a025505bc066be220fe56e898a72b3ad3:/include/wx/vscroll.h?ds=sidebyside

diff --git a/include/wx/vscroll.h b/include/wx/vscroll.h
index 6d830f6417..8ba386cc2f 100644
--- a/include/wx/vscroll.h
+++ b/include/wx/vscroll.h
@@ -98,6 +98,9 @@ public:
     int HitTest(wxCoord x, wxCoord y) const;
     int HitTest(const wxPoint& pt) const { return HitTest(pt.x, pt.y); }
 
+    // recalculate all our parameters and redisplay all lines
+    virtual void RefreshAll();
+
 
     // accessors
     // ---------
@@ -143,8 +146,8 @@ protected:
     void OnScroll(wxScrollWinEvent& event);
 
     // find the index of the line we need to show at the top of the window such
-    // that the last line shown is the given one
-    size_t FindFirstFromBottom(size_t lineLast);
+    // that the last (fully or partially) visible line is the given one
+    size_t FindFirstFromBottom(size_t lineLast, bool fullyVisible = false);
 
     // get the total height of the lines between lineMin (inclusive) and
     // lineMax (exclusive)