L_TwainEndCapsNeg

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#include "lttwn.h"

L_LTTWN_API L_INT L_TwainEndCapsNeg (hSession)

/* handle to an existing TWAIN session */

Ends the process of getting and setting TWAIN capabilities.

Parameter	Description
hSession	Handle to an existing TWAIN session. This handle is obtained by calling the L_TwainInitSession function.

Returns

SUCCESS	The function was successful.
! = SUCCESS	An error occurred. Refer to Return Codes.

Comments

The process of getting and setting TWAIN capabilities is started by calling L_TwainStartCapsNeg.

When the user has retrieved and set all the desired capabilities, this function must be called to free the data allocated by the L_TwainStartCapsNeg function. For every call to L_TwainStartCapsNeg there must be a call to L_TwainEndCapsNeg.

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_TwainStartCapsNeg, L_TwainSetProperties, L_TwainGetProperties, L_TwainSetCapability, L_TwainGetCapability, L_TwainInitSession.
Topics:	Getting and Setting Capabilities
	TWAIN Functionality: Capability Functions.

Example

For an example, refer to L_TwainAcquire.