class MeasureGUI_1Sel3LineEdit_QTD;
+#if defined WNT && defined MEASUREGUI_EXPORTS
+#define MEASUREGUI_EXPORT __declspec( dllexport )
+#else
+#define MEASUREGUI_EXPORT
+#endif
+
//=================================================================================
// class : MeasureGUI_CenterMassDlg
// purpose :
//=================================================================================
-class MeasureGUI_CenterMassDlg : public GEOMBase_Skeleton
+class MEASUREGUI_EXPORT MeasureGUI_CenterMassDlg : public GEOMBase_Skeleton
{
Q_OBJECT