
ComAddComboButton(Boolean llbInside)
Second (optional) param (if True) used to SetInsideCellButton (default = False)

ComAddExpandButton(Boolean llbInside)
Second (optional) param (if True) used to SetInsideCellButton (default = False)

ComAddSpinButton(Boolean llbInside)
Second (optional) param (if True) used to SetInsideCellButton (default = False)