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WIA on Windows 8

    Question

  • I'm trying to make Metro style application that acquires an image using WIA (Windows Image Acquisition).

    However, <wia.h> looks like commented out by Desktop Family region and I cannot use WIA interface;

    #pragma region Desktop Family
    
    #if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
    
    ~~~~~~
    
    #endif
    
    #pragma endregion
    
    

    Does it mean that Metro Style applications cannot access any scanners?

     

    Friday, September 30, 2011 8:55 AM

Answers

All replies

  • Hello,

    Let me look into this and follow up with you.

    thanks

    Frank

    Tuesday, October 4, 2011 1:41 AM
    Moderator
  • Frank,

    Thanks in advance.

     

    Tuesday, October 4, 2011 8:10 AM
  • The scanner currently cannot be accessed via a metro style application.

     

    thanks

    Frank

    Wednesday, October 5, 2011 12:10 AM
    Moderator
  • I see. Thanks for information.

    I hope WIA will be supported by Windows 8 RTM.

     

    Wednesday, October 5, 2011 3:54 AM
  • does anyone know if Microsoft has said if WIA will be support via a modern app on Win 8
    Wednesday, October 5, 2011 6:14 AM
  • Not supported for Windows 8.

    Tuesday, November 1, 2011 8:11 PM
    Moderator
  • Hi,

    Does it mean Windows 8 Desktop also stop supporting WIA? Or only Metro does not support WIA? Thanks.

    -Shawn 

    Wednesday, December 14, 2011 7:35 AM
  • Hi Shawn. 

    The question and answer were specific to Metro style apps.  WIA is supported for Desktop apps.

    --Rob

    Wednesday, December 14, 2011 4:44 PM
    Moderator
  • Hello I cannot find VideoPreview Class  control from VBA code in MSAccess 2010 App, is it included in WIA for Windows 8?

    DeviceManager class is still present.

    Regards, Cédric

    Sunday, June 10, 2012 2:55 PM
  • What's the suggested way to acquire an image from a device in a Windows Store app?
    Friday, September 21, 2012 1:52 PM
  • I wonder that too... how do HP & Canon and other scanner vendors access to their devices in Win8 Store apps?
    Monday, September 24, 2012 1:19 PM
  • Is there no support (now or planned) for image acquisition with Windows Store apps?  I'd love to throw up a Document Management app I'm writing, but the WIA block is a showstopper.
    Friday, December 14, 2012 7:55 PM