SetAt (TcVnDMatch)

Sets the element at the specified index of the container.

Syntax

Definition:

HRESULT SetAt(
    HRESULT         hrPrev,
    TcVnDMatch&     stElement,
    ITcVnContainer* ipContainer,
    ULONGLONG       nIndex
)

Parameters

Name

Type

Description

hrPrev

HRESULT

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

stElement

TcVnDMatch&

Element to set at the specified container position

ipContainer

ITcVnContainer*

Container with TcVnDMatch elements, in which the element at position nIndex is replaced by stElement

nIndex

ULONGLONG

Index

SetAt (TcVnDMatch) 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