diff --git a/TestEGrDlg.cpp b/TestEGrDlg.cpp
index ede3599..6621699 100644
--- a/TestEGrDlg.cpp
+++ b/TestEGrDlg.cpp
@@ -280,6 +280,8 @@ CTestEGrDlg::OnInitDialog( void)
 
   // eventuale apertura o esecuzione di file all'avvio
    if ( ! m_sFileToOpen.empty()) {
+     // imposto cursore attesa
+      CWaitCursor wait ;
      // ricavo l'estensione
       string sDummy ;
       string sExt ;
diff --git a/TestEGrView.cpp b/TestEGrView.cpp
index 109b043..0578347 100644
--- a/TestEGrView.cpp
+++ b/TestEGrView.cpp
@@ -450,15 +450,15 @@ TestEGrView::ShowCursorCoordinates( const Point3d& ptWin)
    switch ( m_pScene->GetCameraDir()) {
    case CT_TOP :
    case CT_BOTTOM :
-      sCoord = "X=" + ToString( ptWorld.x, 3) + " Y=" + ToString( ptWorld.y, 3) ;
+      sCoord = "X=" + ToString( ptWorld.x, 4) + " Y=" + ToString( ptWorld.y, 4) ;
       break ;
    case CT_FRONT :
    case CT_BACK :
-      sCoord = "X=" + ToString( ptWorld.x, 3) + " Z=" + ToString( ptWorld.z, 3) ;
+      sCoord = "X=" + ToString( ptWorld.x, 4) + " Z=" + ToString( ptWorld.z, 4) ;
       break ;
    case CT_LEFT :
    case CT_RIGHT :
-      sCoord = "Y=" + ToString( ptWorld.y, 3) + " Z=" + ToString( ptWorld.z, 3) ;
+      sCoord = "Y=" + ToString( ptWorld.y, 4) + " Z=" + ToString( ptWorld.z, 4) ;
       break ;
    default :
       sCoord = "   " ;