UpdateTimestamp
Update the timestamp of an object to the actual DC time (e.g. ITcVnImage or ITcVnContainer)
Syntax
Definition:
HRESULT UpdateTimestamp(
HRESULT hrPrev,
ITcUnknown* ipUnknown
)
Parameters
|
Name |
Type |
Description |
|---|---|---|
|
hrPrev |
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) | |
|
ipUnknown |
An object implementing ITcUnknown and ITcVnTimestamp (e.g. ITcVnImage or ITcVnContainer) |
Return valueRequired License
TC3 Vision Base
System Requirements
Development environment | Target platform | PLC libraries to include |
|---|---|---|
TwinCAT V3.1. 4024.44 or later | PC or CX (x64) with PL50, e.g. Intel 4-core Atom CPU | Tc3_Vision |