To implement missed function

diff --git a/src/SVTK/SVTK_ViewWindow.cxx b/src/SVTK/SVTK_ViewWindow.cxx
index e34229ade6a86bb13cf9215b06a1e6850ca8e380..d75358b6cf1335a902708f771eacedfa75b170b5 100755 (executable)
--- a/src/SVTK/SVTK_ViewWindow.cxx
+++ b/src/SVTK/SVTK_ViewWindow.cxx
@@ -247,6 +247,14 @@ SVTK_ViewWindow
   return myView->isInViewer( theIO );
 }
 
+//----------------------------------------------------------------
+bool
+SVTK_ViewWindow
+::isVisible( const Handle(SALOME_InteractiveObject)& theIO ) 
+{
+  return myView->isVisible( theIO );
+}
+
 //----------------------------------------------------------------
 void
 SVTK_ViewWindow