In teh IDE C++Builder XE5 is no help included.
The log file shows this
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Registering P:\TMS\Help\TMSSMOOTHCONTROLSPACKbBds3W.hxx on 17.01.2014 11:32:36
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Parent NameSpace: borland.bds3 not registered
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Registering P:\TMS\Help\TMSSMOOTHCONTROLSPACKbBds4W.hxx on 17.01.2014 11:32:36
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Parent NameSpace: borland.bds4 not registered
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Registering P:\TMS\Help\TMSSMOOTHCONTROLSPACKbBds5W.hxx on 17.01.2014 11:32:36
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Parent NameSpace: borland.bds5 not registered
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Registering P:\TMS\Help\TMSSMOOTHCONTROLSPACKbRs2009W.hxx on 17.01.2014 11:32:36
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Parent NameSpace: embarcadero.rs2009 not registered
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Registering P:\TMS\Help\TMSSmoothControlsPackbRs2010W.hxx on 17.01.2014 11:32:36
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unknown Parent namespace:embarcadero.rs2010
Parent NameSpace: embarcadero.rs2010 not registered
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Registering P:\TMS\Help\TMSSmoothControlsPackbRsXE.hxx on 17.01.2014 11:32:36
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unknown Parent namespace:embarcadero.rs_xe
Parent NameSpace: embarcadero.rs_xe not registered
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Registering P:\TMS\Help\TMSSMOOTHCONTROLSPACKdBds3W.hxx on 17.01.2014 11:32:36
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Parent NameSpace: borland.bds3 not registered
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Registering P:\TMS\Help\TMSSMOOTHCONTROLSPACKdBds4W.hxx on 17.01.2014 11:32:36
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Parent NameSpace: borland.bds4 not registered
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Registering P:\TMS\Help\TMSSMOOTHCONTROLSPACKdBds5W.hxx on 17.01.2014 11:32:36
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Parent NameSpace: borland.bds5 not registered
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Registering P:\TMS\Help\TMSSMOOTHCONTROLSPACKdRs2009W.hxx on 17.01.2014 11:32:36
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Parent NameSpace: embarcadero.rs2009 not registered
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Registering P:\TMS\Help\TMSSmoothControlsPackdRs2010W.hxx on 17.01.2014 11:32:36
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unknown Parent namespace:embarcadero.rs2010
Parent NameSpace: embarcadero.rs2010 not registered
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Registering P:\TMS\Help\TMSSmoothControlsPackdRsXE.hxx on 17.01.2014 11:32:36
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unknown Parent namespace:embarcadero.rs_xe
Parent NameSpace: embarcadero.rs_xe not registered