From 6b2c95df1480d30a95b8a654a68afbc20ca1e0cb Mon Sep 17 00:00:00 2001
From: Ansgar Becker <ansgarbecker@users.noreply.github.com>
Date: Tue, 2 Dec 2008 23:14:53 +0000
Subject: [PATCH] Fix access violation on actived grid editors (enum, date,
 set) when the grid got reloaded. Fixes bug #893 and bug #883.

---
 source/childwin.pas | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/source/childwin.pas b/source/childwin.pas
index 3c811589..eb987de7 100644
--- a/source/childwin.pas
+++ b/source/childwin.pas
@@ -1328,6 +1328,11 @@ begin
   viewingdata := true;
   sl_query := TWideStringList.Create();
 
+  // Ensure grid has left editing mode so DataGrid.OnNewText applies its changes
+  // to the old data, not to the new or some non referenced data
+  if DataGrid.IsEditing then
+    DataGrid.EndEditNode;
+
   // Post pending update and set post + cancel buttons to valid state
   if DataGridHasChanges then
     Mainform.actDataPostChangesExecute(Sender);