diff --git a/idl/SMESH_Mesh.idl b/idl/SMESH_Mesh.idl
index c7de9ac08..e380a6a09 100644
--- a/idl/SMESH_Mesh.idl
+++ b/idl/SMESH_Mesh.idl
@@ -545,6 +545,14 @@ module SMESH
 			      in DirStruct       StepVector,
 			      in long            NbOfSteps);
 
+    void ExtrusionSweepObject1D(in SMESH_IDSource theObject,
+				in DirStruct      StepVector,
+				in long           NbOfSteps);
+
+    void ExtrusionSweepObject2D(in SMESH_IDSource theObject,
+				in DirStruct      StepVector,
+				in long           NbOfSteps);
+
     enum Extrusion_Error {
       EXTR_OK,
       EXTR_NO_ELEMENTS, 
diff --git a/src/SMESH_I/SMESH_MeshEditor_i.cxx b/src/SMESH_I/SMESH_MeshEditor_i.cxx
index a908b3d14..6a4799a73 100644
--- a/src/SMESH_I/SMESH_MeshEditor_i.cxx
+++ b/src/SMESH_I/SMESH_MeshEditor_i.cxx
@@ -533,6 +533,62 @@ void SMESH_MeshEditor_i::ExtrusionSweepObject(SMESH::SMESH_IDSource_ptr theObjec
   ExtrusionSweep(anElementsId, theStepVector, theNbOfSteps);
 }
 
+//=======================================================================
+//function : ExtrusionSweepObject1D
+//purpose  : 
+//=======================================================================
+
+void SMESH_MeshEditor_i::ExtrusionSweepObject1D(SMESH::SMESH_IDSource_ptr theObject,
+                                                const SMESH::DirStruct &  theStepVector,
+                                                CORBA::Long               theNbOfSteps)
+{
+  SMESHDS_Mesh* aMesh = GetMeshDS();
+
+  SMESH::long_array_var allElementsId = theObject->GetIDs();
+
+  set<const SMDS_MeshElement*> elements;
+  for (int i = 0; i < allElementsId->length(); i++)
+  {
+    CORBA::Long index = allElementsId[i];
+    const SMDS_MeshElement * elem = aMesh->FindElement(index);
+    if ( elem && elem->GetType() == SMDSAbs_Edge )
+      elements.insert( elem );
+  }
+  const SMESH::PointStruct * P = &theStepVector.PS;
+  gp_Vec stepVec( P->x, P->y, P->z );
+
+  ::SMESH_MeshEditor anEditor( _myMesh );
+  anEditor.ExtrusionSweep (elements, stepVec, theNbOfSteps);
+}
+
+//=======================================================================
+//function : ExtrusionSweepObject2D
+//purpose  : 
+//=======================================================================
+
+void SMESH_MeshEditor_i::ExtrusionSweepObject2D(SMESH::SMESH_IDSource_ptr theObject,
+                                                const SMESH::DirStruct &  theStepVector,
+                                                CORBA::Long               theNbOfSteps)
+{
+  SMESHDS_Mesh* aMesh = GetMeshDS();
+
+  SMESH::long_array_var allElementsId = theObject->GetIDs();
+
+  set<const SMDS_MeshElement*> elements;
+  for (int i = 0; i < allElementsId->length(); i++)
+  {
+    CORBA::Long index = allElementsId[i];
+    const SMDS_MeshElement * elem = aMesh->FindElement(index);
+    if ( elem && elem->GetType() == SMDSAbs_Face )
+      elements.insert( elem );
+  }
+  const SMESH::PointStruct * P = &theStepVector.PS;
+  gp_Vec stepVec( P->x, P->y, P->z );
+
+  ::SMESH_MeshEditor anEditor( _myMesh );
+  anEditor.ExtrusionSweep (elements, stepVec, theNbOfSteps);
+}
+
 #define RETCASE(enm) case ::SMESH_MeshEditor::enm: return SMESH::SMESH_MeshEditor::enm;
 
 static SMESH::SMESH_MeshEditor::Extrusion_Error convExtrError( const::SMESH_MeshEditor::Extrusion_Error e )
diff --git a/src/SMESH_I/SMESH_MeshEditor_i.hxx b/src/SMESH_I/SMESH_MeshEditor_i.hxx
index 9a2ced6bf..941c51937 100644
--- a/src/SMESH_I/SMESH_MeshEditor_i.hxx
+++ b/src/SMESH_I/SMESH_MeshEditor_i.hxx
@@ -104,6 +104,12 @@ class SMESH_MeshEditor_i: public POA_SMESH::SMESH_MeshEditor
   void ExtrusionSweepObject(SMESH::SMESH_IDSource_ptr theObject,
 			    const SMESH::DirStruct &  StepVector,
 			    CORBA::Long               NbOfSteps);
+  void ExtrusionSweepObject1D(SMESH::SMESH_IDSource_ptr theObject,
+                              const SMESH::DirStruct &  StepVector,
+                              CORBA::Long               NbOfSteps);
+  void ExtrusionSweepObject2D(SMESH::SMESH_IDSource_ptr theObject,
+                              const SMESH::DirStruct &  StepVector,
+                              CORBA::Long               NbOfSteps);
   
   SMESH::SMESH_MeshEditor::Extrusion_Error
     ExtrusionAlongPath(const SMESH::long_array &   IDsOfElements,