From: Jaakko Salli <jaakko.salli@dnainternet.net>
Date: Wed, 1 Oct 2008 17:20:11 +0000 (+0000)
Subject: Added useful comment
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/474b0ba4888368dbd47a6b65d0677e7ac0070fea

Added useful comment

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56020 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/propgrid/propgrid.cpp b/src/propgrid/propgrid.cpp
index c829ac74cc..56b7b8cc8a 100644
--- a/src/propgrid/propgrid.cpp
+++ b/src/propgrid/propgrid.cpp
@@ -3636,6 +3636,12 @@ bool wxPropertyGrid::DoSelectProperty( wxPGProperty* p, unsigned int flags )
                                                                 goodPos,
                                                                 grect.GetSize());
 
+                //
+                // Below, bear in mind the difference between primaryCtrl and m_wndEditor:
+                // m_wndEditor is the actual wxWindow on canvas, and primaryCtrl is
+                // the actual editor control. They may different if wxPGClipperWindow is
+                // used for this editor.
+                //
                 m_wndEditor = wndList.m_primary;
                 m_wndEditor2 = wndList.m_secondary;
                 wxWindow* primaryCtrl = GetEditorControl();