#ifndef SMESHGUI_MeshOp_H
#define SMESHGUI_MeshOp_H
+#include "SMESH_SMESHGUI.hxx"
+
#include "SMESHGUI_SelectionOp.h"
#include <qstringlist.h>
*
* This operation is used for mech creation or editing.
*/
-class SMESHGUI_MeshOp : public SMESHGUI_SelectionOp
+class SMESHGUI_EXPORT SMESHGUI_MeshOp : public SMESHGUI_SelectionOp
{
Q_OBJECT