From 1042521706518d03fb631671d0a6c1eb5c166ef8 Mon Sep 17 00:00:00 2001
From: Artur Wieczorek <artwik@wp.pl>
Date: Wed, 26 Dec 2018 09:09:44 +0100
Subject: [PATCH] Refresh wxPropertGrid after resetting column sizes

Grid needs to be redrawn with new splitters positions.

Closes #18312.
---
 src/propgrid/propgrid.cpp | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/src/propgrid/propgrid.cpp b/src/propgrid/propgrid.cpp
index 87b3eef99f..735a7f3d81 100644
--- a/src/propgrid/propgrid.cpp
+++ b/src/propgrid/propgrid.cpp
@@ -2823,12 +2823,16 @@ void wxPropertyGrid::DoSetSplitterPosition( int newxpos,
 
 void wxPropertyGrid::ResetColumnSizes( bool enableAutoResizing )
 {
-    wxPropertyGridPageState* state = m_pState;
-    if ( state )
-        state->ResetColumnSizes(0);
+    if ( m_pState )
+    {
+        m_pState->ResetColumnSizes(0);
+        if ( GetSelection() )
+            CorrectEditorWidgetSizeX();
+        Refresh();
 
-    if ( enableAutoResizing && HasFlag(wxPG_SPLITTER_AUTO_CENTER) )
-        m_pState->m_dontCenterSplitter = false;
+        if ( enableAutoResizing && HasFlag(wxPG_SPLITTER_AUTO_CENTER) )
+            m_pState->m_dontCenterSplitter = false;
+    }
 }
 
 // -----------------------------------------------------------------------