CheckIfIteratorIsAtEnd

Checks if the iterator points to the past-the-end element. (Alternatively use interface method .CheckIfEnd.)

Syntax

Definition:

HRESULT CheckIfIteratorIsAtEnd(
    HRESULT               hrPrev,
    ITcVnForwardIterator* ipIterator
)

Parameters

Name

Type

Description

hrPrev

HRESULT

HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.)

ipIterator

ITcVnForwardIterator*

Iterator

CheckIfIteratorIsAtEnd 1: Return value

HRESULT

Required License

TC3 Vision Base

System Requirements

Development environment

Target platform

PLC libraries to include

TwinCAT V3.1.4024.54 or later

PC or CX (x64) with PL50, e.g. Intel 4-core Atom CPU

Tc3_Vision