X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_NodesDlg.cxx;h=3f20596c5afcc88d9693e344c939456d0a73d884;hp=47e8f82c2a554187a58180597899e548b2f1fe96;hb=b33324fe602b1fe1158c14a866c3802df12370fa;hpb=c981fa08d90e8e8e91e24424701357141b8dda56

diff --git a/src/SMESHGUI/SMESHGUI_NodesDlg.cxx b/src/SMESHGUI/SMESHGUI_NodesDlg.cxx
index 47e8f82c2..3f20596c5 100644
--- a/src/SMESHGUI/SMESHGUI_NodesDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_NodesDlg.cxx
@@ -230,10 +230,9 @@ SMESHGUI_NodesDlg::SMESHGUI_NodesDlg (SMESHGUI* theModule,
 	  WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu | Qt::WDestructiveClose),
   mySelector(SMESH::GetViewWindow(theModule)->GetSelector()),
   mySelectionMgr(SMESH::GetSelectionMgr(theModule)),
-  myViewWindow(SMESH::GetViewWindow(theModule)),
   mySMESHGUI(theModule)
 {
-  mySimulation = new SMESH::TNodeSimulation(myViewWindow);
+  mySimulation = new SMESH::TNodeSimulation(SMESH::GetViewWindow( mySMESHGUI ));
 
   QPixmap image0 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_DLG_NODE")));
   if (!name)
@@ -382,7 +381,8 @@ void SMESHGUI_NodesDlg::Init ()
 
   // set selection mode
   SMESH::SetPointRepresentation(true);
-  myViewWindow->SetSelectionMode(NodeSelection);
+  if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+    aViewWindow->SetSelectionMode(NodeSelection);
 
   SelectionIntoArgument();
 }
@@ -468,7 +468,8 @@ bool SMESHGUI_NodesDlg::ClickOnApply()
 void SMESHGUI_NodesDlg::ClickOnCancel()
 {
   disconnect(mySelectionMgr, 0, this, 0);
-  myViewWindow->SetSelectionMode(ActorSelection);
+  if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+    aViewWindow->SetSelectionMode(ActorSelection);
 
   mySimulation->SetVisibility(false);
   SMESH::SetPointRepresentation(false);
@@ -571,7 +572,8 @@ void SMESHGUI_NodesDlg::ActivateThisDialog()
   GroupButtons->setEnabled(true);
 
   SMESH::SetPointRepresentation(true);
-  myViewWindow->SetSelectionMode(NodeSelection);
+  if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+    aViewWindow->SetSelectionMode(NodeSelection);
 
   SelectionIntoArgument();
 }