Method ITcFileAccess:FileSeek

Specifies the position within a file for further actions.

Syntax

virtual HRESULT TCOMAPI FileSeek(TcFileHandle hFile, UINT uiPos);

Method ITcFileAccess:FileSeek 1: Return value

If successful, S_OK ("0") or another positive value will be returned, cf. Return values. Extended messages refer in particular to the column HRESULT in ADS Return Codes.

A particularly interesting error code is ADSERR_DEVICE_TIMEOUT if the timeout (5 seconds) has elapsed.

Parameter

Name

Type

Description

hFile

TcFileHandle

[in] refers to the previously opened file.

uiPos

UINT

[in] position at which setting is to take place.