From a908a16e95456ed38bdb36b8ef01096eb04a805b Mon Sep 17 00:00:00 2001
From: KirillovIlya <ilya.kirillov@onlyoffice.com>
Date: Thu, 19 Jan 2023 19:59:29 +0500
Subject: [PATCH] [oform] Add event to handle undo/redo

---
 oform/OForm.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/oform/OForm.js b/oform/OForm.js
index c827e19..fa31488 100644
--- a/oform/OForm.js
+++ b/oform/OForm.js
@@ -460,7 +460,7 @@
 	{
 		if (!this.NeedUpdateRoles)
 			return;
-
+		
 		this.NeedUpdateRoles = false;
 		
 		this.Roles = [];
@@ -552,6 +552,11 @@
 		this.updateRoles();
 		this.checkRedraw();
 	};
+	OForm.prototype.onUndoRedo = function()
+	{
+		this.updateRoles();
+		this.checkRedraw();
+	};
 	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 	// Private area
 	////////////////////////////////////////////////////////////////////////////////////////////////////////////////////