CIP JAVA documentation for class "com.ptc.wfc.wfcModelItem.WRelationOwner"

Interface WRelationOwner

package com.ptc.wfc.wfcModelItem; public interface WRelationOwner extends com.ptc.pfc.pfcModelItem.RelationOwner

Description

An object of type can have relations assigned to it. This is an extension of RelationOwner

Direct Known Subclasses:: WModelItem, WModel

Method Summary
`ParamValueWithUnits`	`EvaluateExpressionWithUnits (String Expression, /optional/ Boolean Consider_units)` Use Creo Parametric to evaluate the given relations-based expression.
`/optional/ stringseq`	`GetRelationConstraints ()` Obtains the constraints applied to a given relation set. Constraints may be assigned when one or more parameters of the set is governed by an external parameter file. They act as read-only relations.
`boolean`	`UnitsUsed ()` Are Units used in the Relation.
`void`	`UseUnits (boolean Use)` Makes the relation units sensitive

Methods Inherited from Interface `com.ptc.pfc.pfcModelItem.RelationOwner`
`DeleteRelations`, `GetRelations`, `SetRelations`, `RegenerateRelations`, `EvaluateExpression`

Method Detail

GetRelationConstraints

/*optional*/ stringseq GetRelationConstraints ()

Obtains the constraints applied to a given relation set. Constraints may be assigned when one or more parameters of the set is governed by an external parameter file. They act as read-only relations.

Returns:: List of constraints assigned to the parameters in the given relation set

UnitsUsed

boolean UnitsUsed ()

Are Units used in the Relation.

Exceptions thrown (but not limited to):

XToolkitNotFound - The post regeneration relation set was not found.

Manual References:: Relations: Accessing Relations

Returns:: Boolean indicating whether units are used or not

UseUnits

void UseUnits (boolean Use)

Makes the relation units sensitive

Exceptions thrown (but not limited to):

XToolkitNotFound - The post regeneration relation set was not found.

Manual References:: Relations: Accessing Relations, Relations: Accessing Relations

Parameters:

Use

Returns:

EvaluateExpressionWithUnits

ParamValueWithUnits EvaluateExpressionWithUnits (String Expression, /*optional*/ Boolean Consider_units)

Use Creo Parametric to evaluate the given relations-based expression.

Manual References:: Relations: Accessing Relations, Relations: Accessing Relations

Parameters:

Expression
Consider_units

Returns:: The calculated value of the expression.