L_TwainUnlockContainer

#include "lttwn.h"

L_LTTWN_API L_INT L_TwainUnlockContainer (pCapability)

Unlocks the container present in the TW_CAPABILITY stucture.

Parameters

TW_CAPABILITY * pCapability

Pointer to a TW_CAPABILITY structure that contains the information to set.

Returns

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

Comments

This function is used to unlock the container present in the TW_CAPABILITY stucture.

To access the container so that it may be modified, call L_TwainLockContainer. This function provides the user with a pointer to the container. At this point the container may be changed. When the user has finished changing the container the user must call L_TwainUnlockContainer to unlock the container. Note that this can also be accomplished using the C API GlobalLock and GlobalUnlock functions.

Required DLLs and Libraries

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