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Reply To: ICAP_XRESOLUTION rare values

Forums › TWAIN Classic › ICAP_XRESOLUTION rare values › Reply To: ICAP_XRESOLUTION rare values

June 2, 2008 at 12:53 pm #24533
june5
Participant
  • Topics - 0
  • Replies - 17
  • Total Posts - 17

Check twCapability.ConType returned by the driver. If it is TWON_RANGE, you need to cast hContainer into pTW_RANGE; if TWON_ENUMERATION, into pTW_ENUMERATION.

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