Visual Basic
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Managed Extensions for C++
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The TransferMode property is used to set or obtain the current method of transferring images from the Data Source. The TransferMode should be set to the value desired prior to a call to the OpenSession or StartSession methods. The default TransferMode of the TwainPRO control is the Native transfer mode. TransferMode is available at runtime only.
NOTE: Transferring of compressed data directly from a Data Source requires that buffered memory mode, TWSX_MEMORY, be used.
Default value: TwsxNative