Show only paste command if selection contains multiple objects

ApplicationCode/ProjectDataModel/RimProject.cpp

@@ -542,7 +542,11 @@ void RimProject::actionsBasedOnSelection(std::vector<QAction*>& actions)
     std::vector<caf::PdmUiItem*> uiItems;
     caf::SelectionManager::instance()->selectedItems(uiItems);
 
-    if (uiItems.size() == 1)
+    if (uiItems.size() > 1)
+    {
+        commandIds << "RicCopyReferencesToClipboardFeature";
+    }
+    else   if (uiItems.size() == 1)
     {
         caf::PdmUiItem* uiItem = uiItems[0];
         CVF_ASSERT(uiItem);