LTwain::FreeExtendedImageInfoStructure

#include "ltwrappr.h"

virtual L_INT LTwain::FreeExtendedImageInfoStructure (pptwExtImgInfo)

pointer to a pointer to a structure

Frees the TW_EXTIMAGEINFO structure.

Parameter	Description
pptwExtImgInfo	Pointer to a pointer to the TW_EXTIMAGEINFO structure to be freed.

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

Comments

This function will free the TW_EXTIMAGEINFO structure allocated by the LTwain::GetExtendedImageInfo function.

For more information on extended image information, refer to the Twain 1.9 Specification, available at www.twain.org.

Required DLLs and Libraries

LTTWN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Help Version 19.0.2017.10.27

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LEADTOOLS TWAIN C++ Class Library Help

Functions:	LTwain::GetExtendedImageInfo.
Topics:	How to Acquire from the TWAIN Source
	TWAIN Functionality: Extended Image Information Functions.