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

dbUnabutGroup

dbUnabutGroup(
d_groupID
)
=> t / nil

Description

Unabuts members of an abutment group.

Arguments

d_groupID

Database ID of the group going through unabutment.

Value Returned

t

Members of the specified abutment group are unabutted.

nil

The operation fails.

Examples

For an abutted layout instance inst, this function can be used in the following way to unabut all of its associated abutment groups:

foreach(_abutGroup _inst~>groupMembers~>group
       dbUnabutGroup(_abutGroup)
)

Related Topics

Pcell Abutment Support Functions


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