LTwain::FreeContainer

Summary

Frees the container of the specified structure.

Syntax

virtual L_INT LTwain::FreeContainer (pCapability)

Parameters

TW_CAPABILITY * pCapability

Pointer to a structure that contains the capability container to free.

Returns

Comments

The container in the TW_CAPABILITY structure will be internally freed.

This is a container that was allocated by one of the following functions:

LTwain::CreateNumericContainerOneValue

LTwain::CreateNumericContainerArray

LTwain::CreateNumericContainerEnum

LTwain::CreateNumericContainerRange

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::CreateNumericContainerOneValue
• LTwain::CreateNumericContainerArray
• LTwain::CreateNumericContainerEnum
• LTwain::CreateNumericContainerRange.

Topics

• How to Work with the Containers
• TWAIN Functionality: Container Functions

Example

For an example, refer to LTwain::Acquire.