LTwain::EnumCapabilities

#include "ltwrappr.h"

virtual L_INT LTwain::EnumCapabilities (uFlags)

/* optional flags */

Gets the supported capabilities and specified value(s) of each capability.

Parameter	Description
uFlags	Flags that indicate the capability values to get when enumerating the TWAIN capability. Possible values are:
	Value	Meaning
	LTWAIN_CAPABILITY_DONTGET	[0] Get no capability values.
	LTWAIN_CAPABILITY_GETCURRENT	[3] Get the current capability value.
	LTWAIN_CAPABILITY_GETDEFAULT	[4] Get the default capability value.
	LTWAIN_CAPABILITY_GETVALUES	[5] Get all available capability values.

Returns

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

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::SetProperties, LTwain::GetProperties, LTwain::SetCapability, LTwain::GetCapability, LTwain::InitSession, LTwain::EndSession.
Topics:	Getting and Setting Capabilities
	TWAIN Functionality: Capability Functions.

Example