From c6e445d40c8f9a58ff728e31c72caa37045660c3 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Thu, 18 Jan 2018 22:58:34 +0100
Subject: [PATCH] Set focus to wxSimplebook contents when setting focus to it

This is more expected than simply doing nothing, as happened until now.
---
 include/wx/simplebook.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/include/wx/simplebook.h b/include/wx/simplebook.h
index 4d604bac8e..7e819700fc 100644
--- a/include/wx/simplebook.h
+++ b/include/wx/simplebook.h
@@ -146,6 +146,14 @@ public:
         return NO_IMAGE;
     }
 
+    // Override some wxWindow methods too.
+    virtual void SetFocus() wxOVERRIDE
+    {
+        wxWindow* const page = GetCurrentPage();
+        if ( page )
+            page->SetFocus();
+    }
+
 protected:
     virtual void UpdateSelectedPage(size_t newsel) wxOVERRIDE
     {