L_TwainFreeExtendedImageInfoStructure

#include "lttwn.h"

L_LTTWN_API L_INT L_TwainFreeExtendedImageInfoStructure (pptwExtImgInfo)

TW_EXTIMAGEINFO ** 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.

Returns

SUCCESS

The function was successful.

! = SUCCESS

An error occurred. Refer to Return Codes.

Comments

This function will free the TW_EXTIMAGEINFO structure allocated by the L_TwainGetExtendedImageInfo 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.

See Also

Functions:

L_TwainGetExtendedImageInfo.

Topics:

How to Acquire from the TWAIN Source

 

TWAIN Functionality: Extended Image Information Functions.

Example

For an example, refer to L_TwainGetExtendedImageInfo.