From 25736956ef75bc3ebc0d469233c9b6f67bf3c087 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Sun, 2 May 2004 16:06:51 +0000
Subject: [PATCH] don't let wxChoice created with default size to shrink to
 nothing in a sizer

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27065 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/msw/choice.cpp | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/msw/choice.cpp b/src/msw/choice.cpp
index 1d1cd38aac..0d9a34a4d5 100644
--- a/src/msw/choice.cpp
+++ b/src/msw/choice.cpp
@@ -182,7 +182,19 @@ bool wxChoice::CreateAndInit(wxWindow *parent,
     // and now we may finally size the control properly (if needed)
     if ( autoSize )
     {
-        SetBestSize(sizeOrig);
+        // we do the same thing as SetBestSize() but we need sizeBest here
+        wxSize sizeBest = DoGetBestSize();
+        if ( size.x != -1 )
+            sizeBest.x = sizeOrig.x;
+        if ( size.y != -1 )
+            sizeBest.y = sizeOrig.y;
+
+        SetSize(sizeBest);
+
+        // this is our true initial size, not the (1, 1) we had during
+        // CreateControl() call above: this is especially important if we're
+        // added to a sizer as we don't want to be shrunk to nothing by it
+        m_initialSize = sizeBest;
     }
 
     return TRUE;
-- 
2.47.2