• Return to Home Page
    • 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.
      Contact Us
    • Products
      Software
      View All Software
      Test Automation
      • LabVIEW
      • LabVIEW+ Suite
      • TestStand (Test Execution)
      • VeriStand (HIL Test Development)
      Free Interactive Test Software
      • FlexLogger (for DAQ hardware)
      • InstrumentStudio (for PXI hardware)
      Test Analytics and Operations
      • DIAdem (for Analysis and Visualization)
      • SystemLink (Test Operations)
      • OptimalPlus GO (Manufacturing Analytics)
      SERVICES
      View All Services
      • Repair Services
      • Calibration
      • Training Courses
      HARDWARE
      View All Hardware
      Data Acquisition and Control
      • Learn About DAQ
      • New DAQ Hardware (mioDAQ)
      • Multifunction I/O
      • Voltage
      • Digital I/O
      • Temperature
      • Sound and Vibration
      • Current
      • Strain, Pressure, and Force
      Communication Interfaces
      • Software Defined Radios
      • GPIB, Serial, and Ethernet
      • Industrial Communication Buses
      • Vehicle Communication Buses
      • Avionics Communication Buses
      PXI Instrumentation
      • Switches
      • Oscilloscopes
      • Digital Multimeters
      • Waveform Generators
      • RF Signal Generators
      • SMUs and LCR Meters
      • Power Supplies and Loads
      • Vector Signal Transceivers
      • FlexRIO Instruments
      Accessories
      • Power Accessories
      • Connectors
      • Cables
      • Sensors
      RESOURCES
      • Ordering Resources
      • Distributors
      See all products
      CompactDAQ

      Modular Data Acquisition
      CompactRIO

      Distributed Measurement and Control
      PXI

      High-Performance Test
      LabVIEW+ Suite

      Automated Test System Development Software
    • Perspectives
      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
      icon of LabVIEW logo
      LabVIEW
      icon of Multisim logo
      Multisim
      icon of Academic Volume License logo
      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
    • Partners
    • Contact Us flag representing the selected language
    • My Account
      My Account
      Log in
      Create an Account
    • Account
    • Search
    • 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
        • Test Automation
        • LabVIEW
        • LabVIEW+ Suite
        • TestStand (Test Execution)
        • VeriStand (HIL Test Development)
        • Free Interactive Test Software
        • FlexLogger (for DAQ hardware)
        • InstrumentStudio (for PXI hardware)
        • Test Analytics and Operations
        • DIAdem (for Analysis and Visualization)
        • SystemLink (Test Operations)
        • OptimalPlus GO (Manufacturing Analytics)
        • SERVICES
        • View All Services
        • Repair Services
        • Calibration
        • Training Courses
        • HARDWARE
        • View All Hardware
        • Data Acquisition and Control
        • Learn About DAQ
        • New DAQ Hardware (mioDAQ)
        • Multifunction I/O
        • Voltage
        • Digital I/O
        • Temperature
        • Sound and Vibration
        • Current
        • Strain, Pressure, and Force
        • Communication Interfaces
        • Software Defined Radios
        • GPIB, Serial, and Ethernet
        • Industrial Communication Buses
        • Vehicle Communication Buses
        • Avionics Communication Buses
        • PXI Instrumentation
        • Switches
        • Oscilloscopes
        • Digital Multimeters
        • Waveform Generators
        • RF Signal Generators
        • SMUs and LCR Meters
        • Power Supplies and Loads
        • Vector Signal Transceivers
        • FlexRIO Instruments
        • Accessories
        • Power Accessories
        • Connectors
        • Cables
        • Sensors
        • RESOURCES
        • Ordering Resources
        • 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
        • icon of LabVIEW logo
        • icon of Multisim logo
        • icon of Academic Volume License logo
        • 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
      • Partners
      • Contact Us
      • My Account
      • Log in
      • Create an Account
    Skip to main contentSkip to search
    Product Documentation - NIProduct Documentation - NI
    Product Documentation - NI
    • Home
    • All Manuals
    • Log in

    LabVIEW Programming Reference Manual

    Filters

    Clear All Filters
    Content Type
    Programming Language
    Clear All Filters
    Current manual
    Table of Contents
    • LabVIEW Programming Reference Manual
    • Functions
    • Property and Method Reference
      • LabVIEW 3D Graph
      • ActiveX Properties and Methods for LabVIEW
      • DataSocket Properties
      • Filesystem Statistics
      • LabVIEW Manager Functions
      • Math Plots
      • Network Stream Endpoint Properties
      • Variable
      • VI Server Properties and Methods
        • VI Server Property and Method Characteristics
        • Event Source
        • VI Server Class Hierarchy
          • Application
          • Generic
            • Generic Methods
            • Generic Properties
            • GObject
              • GObject Methods
              • GObject Properties
              • Decoration
              • Scale
              • Control
                • Control Methods
                • Control Properties
                • Control Events
                • ColorBox
                • Boolean
                • RefNum
                • LVVariant
                • Path
                • ListBox
                • Table
                • Array
                • Picture
                • ActiveXContainer
                • Numeric
                • GraphChart
                • String
                • IOName
                • Cluster
                • MulticolumnListbox
                • WaveformData
                • PageSelector
                • AbsTime
                • DigitalTable
                • TreeControl
                • SubPanel
                • PlugInControl
                • PlugInDDODummyContainer
                • Pixmap
                • Scrollbar
                • SceneGraphDisplay
                • LabVIEWClassControl
                • MixedCheckbox
                • MultiSegmentPipe
                • StubDDO
                • Set
                • Map
              • Panel
              • Pane
              • Splitter
              • AbstractDiagram
              • Terminal
              • Constant
              • FormulaParameter
              • Tunnel
              • SequenceLocal
              • Node
              • Wire
              • PropertyItem
              • FlatSequence
              • SimulationDCO
              • FlatSequenceInnerTunnel
              • FlatSequenceOuterTunnel
              • PolymorphicVISelector
              • SynchronousDataFlowDCO
              • TimedStructDCO
            • Plot
            • Cursor
            • Page
            • ConnectorPane
            • Bus
            • Probe
            • SubWizard
            • FlatSequenceFrame
            • MasterWizard
          • Project
          • ProjectItem
          • Scene
          • Variable
          • VI
      • VISA Resource Properties
      • XML Parser
    • LabVIEW Environment Reference
    • LabVIEW Dialog Box Reference
    • Error Codes and Messages
    Product DocumentationLabVIEW Programming Reference Manual...Property and Method ReferenceVI Server Properties and MethodsVI Server Class HierarchyGenericGObjectControlCurrent page
    Table of Contents

    Control

    Download PDF
    Selected SectionSelected Section and Subsection(s)Entire Manual
    • Updated2025-01-28
    • 1 minute(s) read
      • LabVIEW
      • API Reference
      • LabVIEW G

    Control

    Control Methods

    Control Properties

    Control Events

    Parent topic: GObject
    Was this information helpful?
    YesNo

    Previous

    Marker Values[]

    Next

    Control Methods

    Previous

    Marker Values[]

    Next

    Control Methods

    • ©2008 - 2025 ACME Corporation. All Rights Reserved
    • Privacy PolicyTerms of Use
    • Powered By
      Zoomin_Logo
    For the best user experience, we recommend you create or log into your NI User Account.

    What do you need our team of experts to assist you with?

    Request a quote Find the right product Place an order Get support on a product
    How can we help?
    Please enter your information below and we'll be intouch soon.
    This field is required
    This field is required
    This field is required
    This field is required
    Preferred communication method
    Email Phone call

    Thanks!

    We'll be in touch soon!

    What do you need our team of experts to assist you with?

    Request a quote Find the right product Place an order Get support on a product
    How can we help?
    Next
    Please enter your information below and we'll be intouch soon.
    This field is required
    This field is required
    This field is required
    This field is required
    Preferred communication method
    Email Phone call

    Thanks!

    We'll be in touch soon!

    Solutions
    • Academic & Research
    • Aerospace, Defense, & Government
    • Electronics
    • Energy
    • Industrial Machinery
    • Life Sciences
    • Semiconductor
    • Transportation
    Orders
    • NI Distribution Partners
    • Order Status and History
    • Retrieve a Quote
    • Terms of Service
    • Order by Part Number or Request a Quote
    Company
    • NI is now part of Emerson
    • About
    • Emerson Careers
    • Newsroom
    • Supply Chain & Quality
    • Events
    Support
    • Downloads
    • Product Documentation
    • Discussion Forums
    • Activate a Product
    • Submit a Service Request
    • Site Feedback Site Feedback
    Facebook Twitter LinkedIn YouTube Instagram
    United States (English)
    LEGAL |  IMPRINT |  PRIVACY |  Cookie Settings
    © 2025 NATIONAL INSTRUMENTS CORP. ALL RIGHTS RESERVED.

    +1 877 388 1952

    Additional Comments

    Download PDF