ExportContainer
Export the container elements into a buffer (e.g. an array). Only possible for containers with basic elements.
Syntax
Definition:
HRESULT ExportContainer(
HRESULT hrPrev,
ITcVnContainer* ipContainer,
PVOID pBuffer,
ULONGLONG nBufferSize
)
Parameters
|
Name |
Type |
Description |
|---|---|---|
|
hrPrev |
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) | |
|
ipContainer |
Container with basic elements | |
|
pBuffer |
PVOID |
Buffer to store the container elements (Make sure to allocate enough memory! The required size in bytes can be determined using the function F_VN_ExportContainerSize) |
|
nBufferSize |
ULONGLONG |
Size of the buffer memory in bytes |
Return valueRequired 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 |