Method ITcFileAccess:FileSeek

Sets position in file.

Syntax

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

Parameter

hFile: (type: TcFileHandle) [in] refers to the previously opened file.

uiPos: (type: UINT) [in] position at which setting is to take place.

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.

Description

This method sets the position within the file for further actions