dbGetInPlaceCoverObstructionMaxMask
dbGetInPlaceCoverObstructionMaxMask(d_InstHeaderId) =>x_maxMask
Description
Returns value of the InPlaceCoverObstruction MaxMask attribute from the specified nstiance header.
Arguments
Values Returned
|
Valid
If the operation fails, returns |
Examples
Returns 4 as the InPlaceCoverObstruction MaxMask attribute value for the instance header instHeaderId.
inst = dbCreateInst(cv master "inst" list(3 4) "R0" 1)
instHeaderId = inst~>instHeader
equal(dbGetInPlaceCoverObstructionMaxMask(instHeaderId) -1))
dbCreateInPlaceCoverObstruction(instHeaderId list("closed" 1 4))
equal(dbGetInPlaceCoverObstructionMaxMask(instHeaderId) 4))
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