X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI.cxx;h=1163703b52355fe3e5571f418f3353db85bad826;hb=2d1ed8ae650850fbbd2d6452daa2f2a05d5f6848;hp=0362edadc6faeabd7567d75d85bbac6141ecd87b;hpb=19aa849efc1c7ce40667afa513aeeaed7a092b73;p=modules%2Fsmesh.git

diff --git a/src/SMESHGUI/SMESHGUI.cxx b/src/SMESHGUI/SMESHGUI.cxx
index 0362edadc..1163703b5 100644
--- a/src/SMESHGUI/SMESHGUI.cxx
+++ b/src/SMESHGUI/SMESHGUI.cxx
@@ -352,21 +352,32 @@ using namespace std;
 	  if ( aFile.exists() )
 	    aFile.remove();
 	  SUIT_OverrideCursor wc;
-	  switch ( theCommandID ) {
-	  case 125:
-	  case 122:
-	    aMesh->ExportToMED( aFilename.latin1(), toCreateGroups, aFormat );
-	    break;
-	  case 124:
-	  case 121:
-	    aMesh->ExportDAT( aFilename.latin1() );
-	    break;
-	  case 126:
-	  case 123:
-	    aMesh->ExportUNV( aFilename.latin1() );
-	    break;
-	  default:
-	    break;
+
+	  try {
+	    switch ( theCommandID ) {
+	    case 125:
+	    case 122:
+	      aMesh->ExportToMED( aFilename.latin1(), toCreateGroups, aFormat );
+	      break;
+	    case 124:
+	    case 121:
+	      aMesh->ExportDAT( aFilename.latin1() );
+	      break;
+	    case 126:
+	    case 123:
+	      aMesh->ExportUNV( aFilename.latin1() );
+	      break;
+	    default:
+	      break;
+	    }
+	  }
+	  catch (const SALOME::SALOME_Exception& S_ex){
+	    wc.suspend();
+	    SUIT_MessageBox::warn1(SMESHGUI::desktop(),
+				    QObject::tr("SMESH_WRN_WARNING"),
+				    QObject::tr("SMESH_EXPORT_FAILED"),
+				    QObject::tr("SMESH_BUT_OK"));
+	    wc.resume();
 	  }
 	}
       }
@@ -2161,12 +2172,14 @@ bool SMESHGUI::OnGUIEvent( int theCommandID )
       LightApp_SelectionMgr* mgr = selectionMgr();
       SALOME_ListIO selected; mgr->selectedObjects( selected );
 
-      if (selected.Extent() == 1)	{
-	Handle(SALOME_InteractiveObject) anIObject = selected.First();
-	if(anIObject->hasEntry())
+      SALOME_ListIteratorOfListIO it(selected);
+      for(; it.More(); it.Next()) {
+        Handle(SALOME_InteractiveObject) anIObject = it.Value();
+	if(anIObject->hasEntry()) {
 	  if(SMESH_Actor *anActor = SMESH::FindActorByEntry(anIObject->getEntry())){
 	    anActor->SetPointsLabeled( !anActor->GetPointsLabeled() );
 	  }
+	}
       }
       break;
     }