techDeleteViaDef

techDeleteViaDef(
d_viaDefID
)
=> t / nil

Description

Deletes the specified via definition from the current technology database.

Arguments

d_viaDefID

The database identifier of the via definition to delete.

Value Returned

t	The specified via definition was successfully deleted.
nil	The specified database identifier does not exist.

Example

vdID = techFindViaDefByName(tfID "viad")
=> db:0x01798a8c

Returns the database identifier for the via definition named viad in the technology database identified by tfID and assigns it to the variable vdID.

techDeleteViaDef(vdID)
=> t

Deletes the via definition identified by vdID.

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