Hello, This is a cross post from LAVA forum... I'm trying to integrate our test stations to SAP ERP. SAP stores data in busines objects in busines object repository. The objects are exposed over BAPI interface. There is a lot of different busines objects in the repository. SAP developers can also build new objects if they want. The objective is to read inspection characeristics from quality management module of SAP. I haven't done much ActiveX stuff, neither know much about SAP, so I started with a simple example that I found searching for BAPI examples. The example works fine in Excel. The example just reads some data from a sales order object. Sub BAPI1()Dim oBook As Workbook Dim oSheet As Worksheet Dim oBAPICtrl As Object Dim oBAPILogon As Object Dim oSalesOrder As Object Dim oItem As Object Dim iIndex As Integer Set oBook = Application.ActiveWorkbook Set oSheet = oBook.Worksheets(1) '--------------------------------- ' Initialize SAP ActiveX Control. '--------------------------------- Set oBAPICtrl = CreateObject("sap.bapi.1") '--------------------------------- ' Initialize SAP ActiveX Logon. '--------------------------------- Set oBAPILogon = CreateObject("sap.logoncontrol.1") '----------------------------------- ' Initialize the connection object. '----------------------------------- Set oBAPICtrl.Connection = oBAPILogon.newconnection '-------------------- ' Logon with prompt. '-------------------- oBAPICtrl.Connection.System = "Q02" oBAPICtrl.Connection.Client = 101 oBAPICtrl.Connection.Logon '--------------------------------- ' Retrieve a sales order. '--------------------------------- Set oSalesOrder = oBAPICtrl.GetSAPObject("SalesOrder","0010732181") '----------------------------------- ' Display Sales Order header data. '----------------------------------- oSheet.Cells(2, 1).Value = oSalesOrder.salesdocument oSheet.Cells(2, 2).Value = oSalesOrder.netvalue oSheet.Cells(2, 3).Value = oSalesOrder.orderingparty.customerno oSheet.Cells(2, 4).Value = oSalesOrder.documentdate oSheet.Cells(2, 5).Value = oSalesOrder.items.Count '----------------------------------- ' Logoff SAP and close the control. '----------------------------------- oBAPICtrl.Connection.logoff Set oBAPILogon = Nothing Set oBAPICtrl = Nothing End Sub I tried to implement that in LabVIEW. The logon and logout part works, I can also obtain SalesOrder object with GetSAPObject method. There is no error and probing the Object output from GetSAPObject methods gives an integer value - probably a reference to the SalesOrder object. Now I can't figure out how do I read the object properties. It's very simple in VBA. I also don't know how do I call object methods. This is apicture from SAP BAPI documentatios showing available properties and methods. I would appreciate any hints... bye, Mirko

Return to Home Page
Toggle navigation

Solutions

Industries

Academic and Research
Aerospace, Defense, and Government
Electronics
Energy
Industrial Machinery
Life Sciences
Semiconductor
Transportation

Product Life Cycles

Design and Prototype
Validation
Production

Focus Areas

5G and 6G Technology
ADAS and Autonomous Driving Testing
Electric Vehicle Test
Lifecycle Analytics
Radar and Electronic Warfare
Space Launch and Exploration
Validation Lab Innovations

See our approach to solutions

Get a Helping Hand

From troubleshooting technical issues and product recommendations, to quotes and orders, we’re here to help.

Products

Software

View All Software

LabVIEW
TestStand
FlexLogger
SystemLink
DIAdem
VeriStand
OptimalPlus GO

Software Suites

LabVIEW+ Suite
HIL and Real-Time Software Suite
Circuit Design Suite

SERVICES

View All Services

Repair Services
Calibration
Training Courses

HARDWARE

View All Hardware

Data Acquisition and Control

Learn About DAQ
CompactDAQ Bundles
Multifunction I/O
Voltage
Digital I/O
Temperature
Sound and Vibration
Current
Strain, Pressure, and Force
CompactDAQ Chassis

Electronic Test and Instrumentation
PXI Instrument Bundles
GPIB, Serial, and Ethernet
Switches
Oscilloscopes
Digital Multimeters
Source Measurement Units and LCR Meters

Wireless Design and Test

Software Defined Radios
RF Signal Generators
Vector Signal Transceivers

Application-Specific Systems

Semiconductor Test System
Power Electronics Test Systems

Accessories

Power Accessories
Connectors
Cables
Sensors

FEATURES

Entry-Level DAQ

RESOURCES

Advisors
Distributors

See all products

PC-Based Systems

Benchtop Measurement and Test

CompactRIO

Distributed Measurement and Control

PXI

High-Performance Test

Software

Systems Engineering Software

Perspectives

Perspectives showcases how NI sees what’s next in the world of test and technology.

View all articles

Charting the Course for Test Development with LabVIEW

LabVIEW remains key in test, promising speed, efficiency, and new features with NI’s investment in core tech, community, and integration.

Read our featured article

Support

Resources

View All Support Resources

Software Downloads
Register and Activate
Product Documentation
Release Notes
Online Training
KnowledgeBase
Code Examples

Request Support

You can request repair, RMA, schedule calibration, or get technical support. A valid service agreement may be required.

Open a service request

Popular Software Downloads

See all Software Product Downloads

LabVIEW

Multisim

Academic Volume License

Popular Driver Downloads

See all Driver Software Downloads

NI-DAQmx
Provides support for NI data acquisition and signal conditioning devices. 
NI-VISA
Provides support for Ethernet, GPIB, serial, USB, and other types of instruments. 
NI-488.2
Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports.

Community

About

My Account

Account

Cart

Solutions
- Back
- Industries
- Academic and Research
- Aerospace, Defense, and Government
- Electronics
- Energy
- Industrial Machinery
- Life Sciences
- Semiconductor
- Transportation
- Product Life Cycles
- Design and Prototype
- Validation
- Production
- Focus Areas
- 5G and 6G Technology
- ADAS and Autonomous Driving Testing
- Electric Vehicle Test
- Lifecycle Analytics
- Radar and Electronic Warfare
- Space Launch and Exploration
- Validation Lab Innovations
- See our approach to solutions
Products
- Back
- Software
- View All Software
- LabVIEW
- TestStand
- FlexLogger
- SystemLink
- DIAdem
- VeriStand
- OptimalPlus GO
- Software Suites
- LabVIEW+ Suite
- HIL and Real-Time Software Suite
- Circuit Design Suite
- SERVICES
- View All Services
- Repair Services
- Calibration
- Training Courses
- HARDWARE
- View All Hardware
- Data Acquisition and Control
- Learn About DAQ
- CompactDAQ Bundles
- Multifunction I/O
- Voltage
- Digital I/O
- Temperature
- Sound and Vibration
- Current
- Strain, Pressure, and Force
- CompactDAQ Chassis
- Electronic Test and Instrumentation
- PXI Instrument Bundles
- GPIB, Serial, and Ethernet
- Switches
- Oscilloscopes
- Digital Multimeters
- Source Measurement Units and LCR Meters
- Wireless Design and Test
- Software Defined Radios
- RF Signal Generators
- Vector Signal Transceivers
- Accessories
- Power Accessories
- Connectors
- Cables
- Sensors
- FEATURES
- Entry-Level DAQ
- RESOURCES
- Advisors
- Distributors
- See all products
Perspectives
Support
- Back
- Resources
- View All Support Resources
- Software Downloads
- Register and Activate
- Product Documentation
- Release Notes
- Online Training
- KnowledgeBase
- Code Examples
- Popular Software Downloads
- See all Software Product Downloads
- LabVIEW
- Multisim
- Academic Volume License
- Popular Driver Downloads
- See all Driver Software Downloads
- NI-DAQmx
- NI-VISA
- NI-488.2
- Request Support
- You can request repair, RMA, schedule calibration, or get technical support. A valid service agreement may be required. Open a service request
Community
About
Contact Us
Account

From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.