DTwainBufferedTransfer::GetPreferredStripSize

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Syntax

 

LONG DTwainBufferedTransfer::GetPreferredStripSize( ) const;

 

 

Comments

 

 

The GetPreferredStripSize( ) returns the "preferred" size of the strip of image data (in bytes) that is acquired when doing a buffered transfer.

 

Before calling this function, a Source must be attached to the DTwainBufferedTransfer object by calling DTwainBufferedTransfer::Attach or by constructing the DTwainBufferedTransfer object with the Source as the lone argument.