ImageEn, unit ietwain

TIETwainParams.Brightness

TIETwainParams.Brightness


Declaration

property Brightness: TIEDoubleList;


Description

Specifies the Brightness value. Allowed range is -1000 to +1000.

Allowed values can be assigned to Brightness.CurrentValue property. To see which values your scanner supports consult the Brightness.Items[] array, or Brightness.RangeMin, Brightness.RangeMax and Brightness.RangeStep.
You can also limit scanner user interface allowed values removing some Brightness.Items[] items or changing Brightness.RangeMin, Brightness.RangeMax and Brightness.RangeStep.

Twain Property: ICAP_BRIGHTNESS

Note: Use IsCapabilitySupported to detemine if this capability is supported by the current scanner