Product Documentation
Virtuoso Studio Design Environment SKILL Reference
Product Version IC23.1, November 2023

Instance Header Attributes

Instance headers are automatically created and deleted by the database. Properties should not be placed on instance headers and instance headers should not be placed in groups. All of the instances associated with an instance header have the same master as the instance header

Attribute Modify Type Description
includes Generic Object Attributes.

cellName

yes

string

Name of the master cell for this instance header.

instances

no

l_objId

List of instances associated with this instance header.

libName

yes

string

Name of the library that contains the master for this instance header.

master

yes

objId

The master cellview of this instance header.

timeStamp

no

Time stamps are no longer supported and have been replaced by counters. Return value is NULL.

variants

no

l_objId

List of instance headers for sub-masters of the master of this instance header if the master is parameterized.

viewName

yes

string

Name of the master’s view for this instance header.

Related Topics

Generic Object Attributes


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