From 2637a98e56b95d78353b25be1961b5c672bae055 Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Tue, 27 May 2008 06:17:13 +0000
Subject: [PATCH] PAL19802 A "Clear Mesh data" method for SMESH.Mesh objects   
  hide groups and submeshes

---
 src/SMESHGUI/SMESHGUI.cxx | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/SMESHGUI/SMESHGUI.cxx b/src/SMESHGUI/SMESHGUI.cxx
index 45044586b..d41fd1d59 100644
--- a/src/SMESHGUI/SMESHGUI.cxx
+++ b/src/SMESHGUI/SMESHGUI.cxx
@@ -2165,6 +2165,14 @@ bool SMESHGUI::OnGUIEvent( int theCommandID )
         aMesh->Clear();
         _PTR(SObject) aMeshSObj = SMESH::FindSObject(aMesh);
         SMESH::ModifiedMesh( aMeshSObj, false, true);
+        // hide groups and submeshes
+        _PTR(ChildIterator) anIter =
+          SMESH::GetActiveStudyDocument()->NewChildIterator( aMeshSObj );
+        for ( anIter->InitEx(true); anIter->More(); anIter->Next() )
+        {
+          _PTR(SObject) so = anIter->Value();
+          SMESH::UpdateView(SMESH::eErase, so->GetID().c_str());
+        }
       }
       catch (const SALOME::SALOME_Exception& S_ex){
 	wc.suspend();
-- 
2.39.2