Share via

WiaImageIntent enumeration

  • Article

Helps specify what type of data the image is intended to represent.

Members

Member Description Value
UnspecifiedIntent No intent specified.
 0
ColorIntent The image is a color illustration.
 1
GrayscaleIntent The image is grayscale data.
 2
TextIntent The image is a text image such as a fax or scanned document.
 4

Remarks

The Intent parameter for both the ShowAcquireImage and ShowSelectItems methods can have a value from the WiaImageIntent enumeration.

The following example shows how to call the ShowAcquireImage method with the TextIntent value.

Dim Img 'As ImageFile

Set Img = CommonDialog1.ShowAcquireImage(UnspecifiedDeviceType, _
                                         TextIntent, _
                                         MaximizeQuality, _
                                         wiaFormatTIFF)

Requirements
Minimum supported client
 Windows Vista [desktop apps only]
Minimum supported server
 Windows Server 2003 R2 [desktop apps only]
Header
Wiaaut.h
IDL
Wiaaut.idl