added reference to GetUnicodeKey to GetKeyCode

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29679 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/docs/latex/wx/keyevent.tex b/docs/latex/wx/keyevent.tex
index ef564f412632a500aba7643f3fce7851e857eb0d..7fbfa91e51db2e8313dd2e46e7e921f9eebd4cc4 100644 (file)
--- a/docs/latex/wx/keyevent.tex
+++ b/docs/latex/wx/keyevent.tex
@@ -168,7 +168,13 @@ Returns true if the control key was down at the time of the key event.
 
 Returns the virtual key code. ASCII events return normal ASCII values,
 while non-ASCII events return values such as {\bf WXK\_LEFT} for the
-left cursor key. See \helpref{Keycodes}{keycodes} for a full list of the virtual key codes.
+left cursor key. See \helpref{Keycodes}{keycodes} for a full list of
+the virtual key codes.
+
+Note that in Unicode build, the returned value is meaningful only if the
+user entered a character that can be represented in current locale's default
+charset. You can obtain the corresponding Unicode character using
+\helpref{GetUnicodeKey}{wxkeyeventgetunicodekey}.
 
 
 \membersection{wxKeyEvent::GetPosition}\label{wxkeyeventgetposition}