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Reply To: How to set Automatic border detection

Forums › TWAIN Classic › How to set Automatic border detection › Reply To: How to set Automatic border detection

December 17, 2006 at 5:46 pm #23533
Dark Angel
Participant
  • Topics - 3
  • Replies - 5
  • Total Posts - 8

maybe the source doesn’t support this capability

try to negotiate the source about the capability if it’s supported.

DG_Control/ DAT_Capability/ MSG_QuerySupport

if it returns 0 then the capability is not supported
if it returns 13 the capability is readonly
if it returns 31 the capability is supported

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