diff -r 53afe9a60fab -r 7bb4ba49dcb4 src/3Depict.cpp

--- src/3Depict.cpp	Sat Nov 24 23:55:24 2012 +0100

+++ src/3Depict.cpp	Sun Dec 09 18:27:00 2012 +0100

@@ -1772,7 +1772,7 @@

-			panelSpectra->limitInteraction(!locking);

+			panelSpectra->limitInteraction(locking);

 			break;

 		}

 		default:

@@ -2071,6 +2071,9 @@

 	setLockUI(false);

 	panelTop->Enable(true);

+	//Re-run the scene update for the original case,

+	// this allow sfor things like the selection bindings to be reinitialised.

+	doSceneUpdate();

 }

 void MainWindowFrame::OnFileExportPackage(wxCommandEvent &event)

diff -r 53afe9a60fab -r 7bb4ba49dcb4 src/mathglPane.cpp

--- src/mathglPane.cpp	Sat Nov 24 23:55:24 2012 +0100

+++ src/mathglPane.cpp	Sun Dec 09 18:27:00 2012 +0100

@@ -611,7 +611,7 @@

 void MathGLPane::leftMouseDown(wxMouseEvent& event)

 {

-	if(!gr || !thePlot->getNumVisible() || !thePlot->isInteractionLocked())

+	if(!gr || !thePlot->getNumVisible() || thePlot->isInteractionLocked())

 		return;

 	int w,h;