From 87cf064d1bd7c69d307acc502bc5dff95b7c4ccd Mon Sep 17 00:00:00 2001
From: vsv <vsv@opencascade.com>
Date: Thu, 28 Nov 2019 17:33:41 +0300
Subject: [PATCH] Issue #3108: Send event when show expression is requested

---
 src/PartSet/PartSet_SketcherMgr.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/PartSet/PartSet_SketcherMgr.cpp b/src/PartSet/PartSet_SketcherMgr.cpp
index 9369a7362..43de66694 100644
--- a/src/PartSet/PartSet_SketcherMgr.cpp
+++ b/src/PartSet/PartSet_SketcherMgr.cpp
@@ -2001,6 +2001,7 @@ void PartSet_SketcherMgr::updateBySketchParameters(
       if (aPrevState != theState) {
         /// call all sketch features redisplay, the expression state will be corrected in customize
         /// of distance presentation
+        SketcherPrs_Tools::sendExpressionShownEvent(myIsConstraintsShown[PartSet_Tools::Expressions]);
         Events_ID anEventId = Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY);
         PartSet_Tools::sendSubFeaturesEvent(myCurrentSketch, anEventId);
       }
-- 
2.39.2