apDeleteDeviceRowRegions

apDeleteDeviceRowRegions (
[ d_cv ]
[ S_placementStyle ]
[ S_engineName ]
)
=> t / nil

Description

(Virtuoso Layout Suite EXL and above) Deletes all automatically created rows and row regions for the specified placement style or engine. The function honors the options specified either in the Auto P&R Assistant or through the vreSetOptions SKILL function.

Arguments

d_cv	Specifies cellview for row region deletion.
S_placementStyle	Specifies the placement style as either Device or Standard Cell.
S_engineName	Specifies the name of the placement engine, for example, ap.

Value Returned

t	The row regions were deleted.
nil	Row regions were not deleted.

Examples

Uses the options in the Auto P&R Assistant for device style.

cv = geGetEditCellView()

apDeleteDeviceRowRegions(cv 'device 'ap)

Uses the options in batch mode for device style.

cv = geGetEditCellView()

handle = vreGetHandle(cv 'device 'ap) 

vreSetOption(handle 'setup_createRowRegion t) 

apDeleteDeviceRowRegions(cv 'device 'ap)

Related Topics

apCreateDeviceRowRegion

Auto P&R Assistant User Interface for Device-Level Placement

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