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Overview of external readers and the Altair Binary Format, the generic ASCII reader, running applications in batch mode, using Tcl/Tk commands, translators, and result math.
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Tcl/Tk classes for the following Altair HyperWorks applications.
HyperView
poIQuerySetRule Class
poIQuerySetRule GetSelectionSetHandle
Gets the selection set handle.

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Overview of external readers and the Altair Binary Format, the generic ASCII reader, running applications in batch mode, using Tcl/Tk commands, translators, and result math.
- Extensions
  Extensions are programs integrated with the application 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.
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  The application's scripting interface is a set of Tcl/Tk commands that follow a simple and consistent syntax.
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    Tcl/Tk classes for the following Altair HyperWorks applications.
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  The Script and Model Library is a database of freely accessible scripts and models posted by users and Altair engineers.

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poIQuerySetRule GetSelectionSetHandle

Gets the selection set handle.

Syntax

rule_handle GetSelectionSetHandle

Application

HyperView Tcl Query

Description

This command gets the selection set handle from the advanced query.

Example

To get the selection set handle from the advanced query:

hwi OpenStack
hwi GetActiveClientHandle client
clientGetModelHandle model_handle 1
set ruleID [client AddQueryRule selectionset]
client GetQueryRuleHandle rule_handle $ruleID
set setID [model_handle AddSelectionSet node]
model_handle GetSelectionSetHandle selectionSet_handle setID
selectionSet_handle Add "id 100-150"
rule_handle SetSelectionSet [selectionSet_handle GetID]
set advQueryID [client AddAdvancedQuery]
client GetAdvancedQueryHandle advancedQuery_handle $advQueryID
advancedQuery_handle AddSimulations "current" "current"
advancedQuery_handle SetQuery "entity.id entity.value"
advancedQuery_handle SetQueryLogic "[rule_handle GetID]" 
advancedQuery_handle GetValueList
hwi CloseStack

Errors

This command returns HW_InvalidHandle, if the core object associated with the advanced query rule handle does not exist anymore.