Reference

OpcFileGetPositionMethodNode.FileGetPositionCallback Delegate

Namespace

Opc.UaFx

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

GetPosition is used to provide the current position of the file handle.

Syntax

[CLSCompliant(false)]
public delegate ulong OpcFileGetPositionMethodNode.FileGetPositionCallback(
    uint fileHandle)

<CLSCompliant(False)>
Public Delegate Function OpcFileGetPositionMethodNode.FileGetPositionCallback(
    fileHandle As UInteger) As ULong

Parameters

Name	Type	Description
fileHandle	UInt32	A file handle indicating the access request and thus indirectly the position inside the file.

Returns

UInt64

The position of the file handle in the file. If a Read or Write is called it starts at that position.

Applies to

Package	Versions
Opc.UaFx.Advanced	v2.5–v2.59