L_DocIsCharEnabled

#include "ltdoc.h"

L_BOOL EXT_FUNCTION L_DocIsCharEnabled(hDoc, ch)

L_HDOC hDoc;	/* handle to the OCR document */
L_WCHAR ch;	/* character to be checked */

Determines whether the specified character is enabled in the OCR document engine.

Parameter	Description
hDoc	Handle to the OCR document.
ch	Character to be checked in the OCR document engine.

Returns

TRUE	Character is validated for recognition.
FALSE	Character is disabled in the OCR document engine

Comments

Inquires whether a given character is validated for the current page by its Language environment and any filtering, which may include FilterPlus characters for one or more zones on the pages.

Required DLLs and Libraries

LTDOC

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_DocSelectLanguages, L_DocGetSelectedLanguages, L_DocFreeLanguages, L_DocSetCharLangsOptions, L_DocGetCharLangsOptions, L_DocGetDefaultSpellLanguages
Topics:	OCR Functions: Languages
	Working with Languages

Example

For an example, refer to L_DocGetSelectedLanguages.