code: public void enableFavoriteEditing(boolean enable, I_CmsDNDController dndController) {
  
          if (m_dndHandler.isDragging()) {
              // never switch drag and drop controllers while dragging
              return;
          }
          if (enable) {
              m_dndHandler.setController(dndController);
          } else {
              m_dndHandler.setController(m_cntDndController);
          }
  
      }
docs: Enables the favorites editing drag and drop controller.<p>
  
  @param enable if <code>true</code> favorites editing will enabled, otherwise disabled
  @param dndController the favorites editing drag and drop controller