ContrastSupported element

The required ContrastSupported element specifies whether the scan device supports user control of the scan contrast setting.

Usage

<wscn:ContrastSupported>
  text
</wscn:ContrastSupported>

Attributes

There are no attributes.

Text value

Required. A Boolean value that must be 0, 1, false, or true.falsetrue

Child elements

There are no child elements.

Parent elements

Element
DeviceSettings

Remarks

If the scan device allows user control of the scan contrast setting, the WSD Scan Service should return 1 (true); otherwise, it should return 0 (false).

You cannot extend the allowed values for this element.

See also

DeviceSettings