SetAt (LONG)

Sets the element at the specified index of the container.

Syntax

Definition:

HRESULT SetAt(
    HRESULT         hrPrev,
    LONG            nElement,
    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.)

nElement

LONG

Element to set at the specified container position

ipContainer

ITcVnContainer*

Container with DINT elements, in which the element at position nIndex is replaced by nElement

nIndex

ULONGLONG

Index

SetAt (LONG) 1: Return value

HRESULT

Required License

TC3 Vision Base

System Requirements