dbSetInPlaceCoverObstructionDoughnutHalo

dbSetInPlaceCoverObstructionDoughnutHalo(
d_InstHeaderId
t_layerName
n_value
) 
=> t / nil

Description

Sets value of the InPlaceCoverObstruction DoughnutHalo attribute on the specified instance header on the given layer.

Arguments

d_InstHeaderId	ID of an instance header.
t_layerName	Name of a physical layer specified in the technology file.
n_value	Valid DoughnutHalo value to be set.

Values Returned

t	The specified InPlaceCoverObstruction DoughnutHalo attribute Value is set on the specified instance.
nil	The operation failed.

Example

Sets value of the InPlaceCoverObstruction DoughnutHalo attribute 10 on the instance header instHeaderId on the layer Layer1.

inst = dbCreateInst(cv master "inst" list(3 4) "R0" 1)

     instHeaderId = inst~>instHeader

     dbCreateInPlaceCoverObstruction(instHeaderId list("closed" 1 4))

     equal(dbGetInPlaceCoverObstructionDoughnutHalo(instHeaderId "Layer1") 0))

     dbSetInPlaceCoverObstructionDoughnutHalo(instHeaderId "Layer1" 10)

equal(dbGetInPlaceCoverObstructionDoughnutHalo(instHeaderId "Layer1") 10)

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