var ctrlman = m_Map.GetCtrlMan();
var thememan = ctrlman.GetThemeMan();

#include "CXCtrlMan.h"
#include "CXThemeMan.h"

CXCtrlMan ctrlman = m_Map.GetCtrlMan();
CXThemeMan thememan = ctrlman.GetThemeMan();           

TalMapXLib.IXThemeMan thememan = m_Map.GetCtrlMan().GetThemeMan();

Dim thememan As TalMapXLib.IXThemeMan

Set thememan = m_Map.GetCtrlMan.GetThemeMan