LTwain::SetAcquirePageOptions

#include "ltwrappr.h"

L_INT LTwain::SetAcquirePageOptions (nPaperSize, nPaperDirection);

Sets the page size and orientation to use when transferring data from the current TWAIN source.

Parameters

L_INT nPaperSize

The page size to set. For more information on possible values, refer to the TWAIN specification.

L_INT nPaperDirection

The page orientation to set. For more information on possible values, refer to the TWAIN specification.

Returns

Value Meaning
SUCCESS The function was successful.
< 1 An error occurred. Refer to Return Codes.

Comments

This function internally sets the page size capability ICAP_SUPPORTEDSIZES, and the page orientation capability ICAP_ORIENTATION. For more information on these capabilities, refer to the TWAIN specification.

To get the current values of these capabilities, call the LTwain::GetAcquirePageOptions function.

Required DLLs and Libraries

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