WiaImageBias Enumeration
Helps specify what type of data the image is intended to represent.
Syntax
Enum WiaImageBias MinimizeSize = 65536 MaximizeQuality = 131072 End Enum
Constants
- MinimizeSize
Use a lower quality scan to minimize the size of the file that contains the image.- MaximizeQuality
Use a higher quality scan to maximize the quality of the image.
Remarks
The Bias parameter for both the ShowAcquireImage and ShowSelectItems methods can have a value from the WiaImageBias enumeration.
The following example shows how to call the ShowAcquireImage method with the MaximizeQuality bias value.
Dim Img 'As ImageFile Set Img = CommonDialog1.ShowAcquireImage(UnspecifiedDeviceType, _ UnspecifiedIntent, _ MaximizeQuality, _ wiaFormatJPEG)
Enumeration Information
Minimum operating systems Windows XP SP1