X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/779e28da630ef9fba6441fb0bab01cd538a7e7bb..89b3361ec25cf1e6d255b14c7633d8375646e4fb:/samples/grid/griddemo.cpp

diff --git a/samples/grid/griddemo.cpp b/samples/grid/griddemo.cpp
index c331a34845..2b3ba6df60 100644
--- a/samples/grid/griddemo.cpp
+++ b/samples/grid/griddemo.cpp
@@ -2220,7 +2220,6 @@ void GridFrame::OnGridRender( wxCommandEvent& event )
     if ( useLometric )
     {
         memDc.SetMapMode( wxMM_LOMETRIC );
-        wxSize sizePPI = memDc.GetPPI();
         sizeRender.x = memDc.DeviceToLogicalXRel( sizeRender.x );
         sizeRender.y = memDc.DeviceToLogicalYRel( sizeRender.y );
     }
@@ -2237,7 +2236,10 @@ void GridFrame::OnGridRender( wxCommandEvent& event )
 
     m_gridBitmap = bmp;
 
-    canvas->Bind( wxEVT_PAINT, &GridFrame::OnRenderPaint, this );
+    canvas->Connect( wxEVT_PAINT,
+                     wxPaintEventHandler(GridFrame::OnRenderPaint),
+                     NULL,
+                     this );
 
     frame->Show();
 }