gets the value of the graychannel property . concode_field_sep SelectedChannelType blueChannel concode_elem_sep SelectedChannelType grayChannel concode_elem_sep SelectedChannelType redChannel concode_elem_sep SelectedChannelType greenChannel concode_field_sep void setBlueChannel concode_elem_sep SelectedChannelType getGreenChannel concode_elem_sep SelectedChannelType getRedChannel concode_elem_sep void setRedChannel concode_elem_sep void setGreenChannel concode_elem_sep void setGrayChannel concode_elem_sep SelectedChannelType getBlueChannel
SelectedChannelType function ( ) { return grayChannel ; }