LTwain::OpenTemplateFile

#include "ltwrappr.h"

virtual L_INT LTwain::OpenTemplateFile (phFile, lpszTemplateFile, uAccess)

Opens the specified template file for loading or saving data.

Parameters

HTWAINTEMPLATEFILE * phFile

Pointer to a HTWAINTEMPLATEFILE file handle.

L_TCHAR * lpszTemplateFile

Character string that contains the name of the template file to open. A LEADTOOLS template files extension is .ltt.

L_UINT uAccess

Flag that indicates the access type for opening the file.  Possible values are:

Value Meaning
LTWAIN_TEMPLATE_OPEN_READ [0] Open the template file for reading. This should be used to load data from an existing template file.
LTWAIN_TEMPLATE_OPEN_WRITE [1] Open the template file for writing. This should be used to save data to a template file.

Returns

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

Comments

A template file can be opened for either reading or writing, but not both.

For more information on template files, refer to Handling Template Files.

When a file is opened for writing, a new file is created.

Required DLLs and Libraries

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