F_VN_GetAt_ITcVnContainer

F_VN_GetAt_ITcVnContainer 1:

Gets the ITcVnContainer element at the specified index of the source container. (Alternatively use interface method .GetAt.)

Syntax

Definition:

FUNCTION F_VN_GetAt_ITcVnContainer : HRESULT
VAR_INPUT
    ipSrcContainer  : ITcVnContainer;
    ipDestContainer : Reference To  ITcVnContainer;
    nIndex          : ULINT;
    hrPrev          : HRESULT;
END_VAR

F_VN_GetAt_ITcVnContainer 2: Inputs

Name

Type

Description

ipSrcContainer

ITcVnContainer

Container with ITcVnContainer elements

ipDestContainer

Reference To ITcVnContainer

Returns the container at the specified index

nIndex

ULINT

Index of the requested element

hrPrev

HRESULT

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

F_VN_GetAt_ITcVnContainer 3: Return value

HRESULT

Required License

TC3 Vision Base

System Requirements