F_VN_InsertIntoContainer_TcVnKeyPoint

Insert an element of type TcVnKeyPoint into a container before the specified position.

Syntax

Definition:

FUNCTION F_VN_InsertIntoContainer_TcVnKeyPoint : HRESULT
VAR_IN_OUT
    stElement   : TcVnKeyPoint;
END_VAR
VAR_INPUT
    ipContainer : ITcVnContainer;
    nIndex      : ULINT;
    hrPrev      : HRESULT;
END_VAR

Inputs

Name	Type	Description
ipContainer	ITcVnContainer	Container in which to insert the element
nIndex	ULINT	Position, before which the element will be inserted
hrPrev	HRESULT	HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.)

In/Outputs

Name	Type	Description
stElement	TcVnKeyPoint	Single element to insert into ipContainer

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