HyperWorks Desktop

2022

Home
HyperWorks Reference Guides
Overview of external readers and the Altair Binary Format, the generic ASCII reader, running HyperWorks in batch mode, using Tcl/Tk commands, translators, and result math.
Tcl/Tk Commands
The HyperWorks Desktop scripting interface is a set of Tcl/Tk commands that follow a simple and consistent syntax.
Tcl/Tk Commands
Tcl/Tk classes for the following HyperWorks Desktop applications.
HyperWorks Desktop
hwIObject Class
hwIObject ReleaseHandle
Used to free this interface object.

What's New
Get Started
Tutorials
Startup Procedures and Customizations
Manage Files and Data
Display Controls
Session Navigation
Publish Sessions
Parameterize Report Templates
Workflow Automation
HyperWorks Collaboration Tools
HyperWorks Reference Guides

2022

HyperWorks Desktop

What's New
View new features for HyperWorks Desktop 2022.
Get Started
Learn the basics and discover the workspace.
Tutorials
Discover HyperWorks Desktop functionality with interactive tutorials.
Startup Procedures and Customizations
Start HyperWorks Desktop and configure the applications.
Manage Files and Data
Create, open, import, and save models.
Display Controls
Control the view and display of your model in the modeling window.
Session Navigation
Use the Session Browser to view the current session and all the pages and windows it contains in a hierarchical display.
Publish Sessions
Publish your HyperWorks Desktop session to HTML, PowerPoint, or Report files.
Parameterize Report Templates
Use the Parameters Browser to parameterize the contents of a session file or report template and automate a variety of analysis processes.
Workflow Automation
Automate common workflows using the Process Manager or Automate tool.
HyperWorks Collaboration Tools
Explore, organize and manage your personal data, collaborate in teams, and connect to other data sources, such as corporate PLM systems to access CAD data or publish simulation data.
HyperWorks Reference Guides
Overview of external readers and the Altair Binary Format, the generic ASCII reader, running HyperWorks in batch mode, using Tcl/Tk commands, translators, and result math.
- Extensions
  Extensions are programs integrated with HyperWorks to enhance or extend the user experience.
- External Readers and Altair Binary Format
  Altair Binary Format (ABF) is the standard binary format read by the program. A library called abflib allows you to create files in ABF.
- Generic ASCII Reader
  A generic ASCII reader is now available which allows you to bring custom results directly into HyperView. The Altair ASCII format is useful for reading the results of any in-house or propriety codes which are saved in a generic format.
- Batch Mode
  Batch mode allows you perform a series of operations outside the program interface.
- External Resources
  External resources can be registered in preference files, session files, or Templex files. If an external resource is registered in a program session, it is automatically registered in the session file when the session is saved.
- Tcl/Tk Commands
  The HyperWorks Desktop scripting interface is a set of Tcl/Tk commands that follow a simple and consistent syntax.
  - Program with HyperWorks APIs for Beginners
    APIs can be used to perform various actions in HyperWorks. For example, the AddPage API can be used to add a page within the project.
  - Object Hierarchy
    Overview of object hierarchy for HyperView, HyperGraph, HyperWorks Desktop, MotionView, MediaView and TextView.
  - Tcl/Tk Classes
    Links to the introductory pages for the Tcl/Tk commands that can be used in HyperView, MotionView, HyperGraph, HyperGraph 3D, TextView and MediaView.
  - Script Use Cases
    Examples of script uses cases.
  - Tcl/Tk Example
    Learn more about Tcl/Tk with this basic example.
  - Program with HyperWorks Tcl/Tk Command Tutorials
    Learn more about programming with HyperWorks Tcl/Tk commands with this tutorial.
  - Tcl/Tk Commands
    Tcl/Tk classes for the following HyperWorks Desktop applications.
    - HyperWorks Desktop
      - amfIMarker Class
      - amfIMeasure Class
      - amfIMovie Class
      - hwi Class
      - hwI2DViewControl Class
      - hwI3DViewControl Class
      - hwIAMFExportOptions Class
      - hwIAnimator Class
      - hwIAnimator AtModelStep
      - hwIAVIExportOptions Class
      - hwIClientInfo Class
      - hwIDataFile Class
      - hwIFont Class
      - hwIH3DExportOptions Class
      - hwIJPGExportOptions Class
      - hwILayer Class
      - hwIMessageLog Class
      - hwIObject Class
        
        hwIObject GetClassName
        Returns the class name as a string.
        
        hwIObject GetSuperClassName
        Returns the super class name as a string.
        
        hwIObject IsA
        Tests if the given class name is the class or a descendant of the named class.
        
        hwIObject ReleaseHandle
        Used to free this interface object.
        
        hwIObject SafeDownCast
        Casts the supplied object to an hwIObject.
      - hwIPage Class
      - hwIPPTPublish Class
      - hwIPPTPublishOption Class
      - hwIPreferenceManager Class
      - hwIProject Class
      - hwIReportTemplate Class
      - hwISession Class
      - hwITemplex Class
      - hwIViewControl Class
      - hwIWindow Class
      - hwIXMLFile Class
    - MotionView
    - HyperView
    - HyperGraph 2D
    - HyperGraph 3D
    - MediaView
    - TextView
    - HgTrans
    - TableView
    - Postquery Commands
- Translators
  Translators are utilities that are run from the command line of the operating system to convert various types of files into different formats.
- Result Math
  XML commands in the Result Math Module.
- HyperWorks Record and Playback
  Record playback workflows in HyperView.
- HyperWorks Report
- HyperMesh
- MotionView
- Templex and Math Reference Guide
- Script and Model Library
  The Script and Model Library is a database of freely accessible scripts and models posted by users and Altair engineers.

View All Altair Simulation Help

HyperWorks Desktop

2022

Home
HyperWorks Reference Guides
Overview of external readers and the Altair Binary Format, the generic ASCII reader, running HyperWorks in batch mode, using Tcl/Tk commands, translators, and result math.
Tcl/Tk Commands
The HyperWorks Desktop scripting interface is a set of Tcl/Tk commands that follow a simple and consistent syntax.
Tcl/Tk Commands
Tcl/Tk classes for the following HyperWorks Desktop applications.
HyperWorks Desktop
hwIObject Class
hwIObject ReleaseHandle
Used to free this interface object.

What's New
Get Started
Tutorials
Startup Procedures and Customizations
Manage Files and Data
Display Controls
Session Navigation
Publish Sessions
Parameterize Report Templates
Workflow Automation
HyperWorks Collaboration Tools
HyperWorks Reference Guides

hwIObject ReleaseHandle

Used to free this interface object.

Syntax

object_handle ReleaseHandle

Application

HyperWorks Tcl Query

Errors

None.

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