LTwain::FreePropQueryStructure

#include "ltwrappr.h"

virtual L_INT LTwain::FreePropQueryStructure (ppltProperty)

pLTWAINPROPERTYQUERY * ppltProperty;

/* pointer to a pointer to a structure */

Frees the pointer to the specified structure.

Parameter

Description

ppltProperty

Pointer to a pointer to a LTWAINPROPERTYQUERY structure to free.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

The ppltProperty parameter was allocated by the calling the LTwain::QueryProperty function.

The ppltProperty parameter will be internally freed.

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:

LTwain::QueryProperty.

Topics:

How to Work with the Containers

 

TWAIN Functionality: Property Functions.

Example

For an example, refer to LTwain::QueryProperty.