From b8728d4b022ae38ab5cfa063ec6fe59c51226210 Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Wed, 14 Jan 2009 09:25:46 +0000
Subject: [PATCH] 0019941: EDF 766 SMESH : Max length hypothesis    set a right
 preestimated length to edited "Max Size" hypothesis

---
 src/StdMeshersGUI/StdMeshersGUI_StdHypothesisCreator.cxx | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/StdMeshersGUI/StdMeshersGUI_StdHypothesisCreator.cxx b/src/StdMeshersGUI/StdMeshersGUI_StdHypothesisCreator.cxx
index 5fc050ece..a3ac063a0 100644
--- a/src/StdMeshersGUI/StdMeshersGUI_StdHypothesisCreator.cxx
+++ b/src/StdMeshersGUI/StdMeshersGUI_StdHypothesisCreator.cxx
@@ -572,10 +572,17 @@ bool StdMeshersGUI_StdHypothesisCreator::stdParams( ListOfStdParams& p ) const
     item.myValue = h->GetPrecision();
     p.append( item );
   }
-  if( hypType()=="MaxLength" )
+  else if( hypType()=="MaxLength" )
   {
     StdMeshers::StdMeshers_MaxLength_var h =
       StdMeshers::StdMeshers_MaxLength::_narrow( hyp );
+    // try to set a right preestimated length to edited hypothesis
+    if ( !isCreation() ) {
+      StdMeshers::StdMeshers_MaxLength_var initHyp =
+        StdMeshers::StdMeshers_MaxLength::_narrow( initParamsHypothesis(true) );
+      if ( !initHyp->_is_nil() && initHyp->HavePreestimatedLength() )
+        h->SetPreestimatedLength( initHyp->GetPreestimatedLength() );
+    }
 
     item.myName = tr("SMESH_LOCAL_LENGTH_PARAM");
     item.myValue = h->GetLength();
-- 
2.39.2