F_VN_CopyContainer

F_VN_CopyContainer 1:

Copys a container.

Syntax

Definition:

FUNCTION F_VN_CopyContainer : HRESULT
VAR_INPUT
    ipSrcContainer  : ITcVnContainer;
    ipDestContainer : Reference To ITcVnContainer;
    hrPrev          : HRESULT;
END_VAR

F_VN_CopyContainer 2: Inputs

Name

Type

Description

ipSrcContainer

ITcVnContainer

Source container

ipDestContainer

Reference To ITcVnContainer

Destination container (same type ID as ipSrcContainer; Non-zero interface pointers are reused.)

hrPrev

HRESULT

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

F_VN_CopyContainer 3: Return value

HRESULT

Further information

The function F_VN_CopyContainer not only copies the interface pointer of the container, it also makes a deep copy of the container.

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