From 4846215141254453d0e2bd6b88b7d8b8dfa62b5f Mon Sep 17 00:00:00 2001
From: smh <smh@opencascade.com>
Date: Thu, 6 May 2004 14:30:15 +0000
Subject: [PATCH] VISU::VISU_Gen::ShowTestObject() crashed if default view type
 was different from VTK

---
 src/VISU_I/VISU_ViewManager_i.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/VISU_I/VISU_ViewManager_i.cc b/src/VISU_I/VISU_ViewManager_i.cc
index 65d7d1af..1ec6ddfb 100644
--- a/src/VISU_I/VISU_ViewManager_i.cc
+++ b/src/VISU_I/VISU_ViewManager_i.cc
@@ -1378,7 +1378,10 @@ namespace VISU{
       QAD_Study*   aStudy = desktop->getActiveStudy();
       if ( !aStudy )
 	return ;
-      VTKViewer_ViewFrame* vf = (VTKViewer_ViewFrame*)(desktop->getActiveStudy()->getActiveStudyFrame()->getRightFrame()->getViewFrame());
+      QAD_StudyFrame* sf = desktop->getActiveStudy()->getActiveStudyFrame();
+      VTKViewer_ViewFrame* vf = GetViewFrame( sf );
+      if ( !vf )
+	return;
       sphere->SetVisibility( true );
       vf->getRenderer()->AddActor(sphere);
       vf->Repaint();
-- 
2.39.2