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LTwain::FreeScanConfig

#include "ltwrappr.h"

virtual L_INT LTwain::FreeScanConfig(ppFastConfig, nFastConfigCount)

Frees storage allocated for a scan configuration array.

This function is available in the Document/Medical Toolkits.

Parameters

Address of the pointer to the array of FASTCONFIG structures. This function will free the array of FASTCONFIG structures allocated by LTwain::FindFastConfig and LTwain::GetScanConfigs.

Number of array elements to free.

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

Call this function to free the memory allocated by the LTwain::FindFastConfig and LTwain::GetScanConfigs functions.

This function should be called when your program no longer needs the array of FASTCONFIG structures.

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.

For an example, refer to LTwain::FindFastConfig.

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