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Release Notes

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This topic provides you with quick access to the enhancements in SOLIDWORKS API 2021.

Service Pack 3
New property

IComponent2 Interface

Service Pack 1
New method

IModelDocExtension Interface

Obsoleted method

IModelDocExtension Interface

Service Pack 0
New and changed functionality

SOLIDWORKS Partner Program

Sheet Metal Features

Other major enhancements 

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New interfaces

IInstanceToVaryOptions Interface (obsoletes IFeatureManager::InsertVaryInstanceIncrement and IFeatureManager::InsertVaryInstanceOverride)

ISheetMetalGaugeTableParameters Interface

ISweptFlangeFeatureData Interface

ISwPEClassFactory Interface

ISwPEManager Interface

ISwPEToken Interface


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New methods and properties

IAdvancedSelectionCriteria Interface

IChainPatternFeatureData Interface

ICircularPatternFeatureData Interface

IDerivedPatternFeatureData Interface

IEdgeFlangeFeatureData Interface

IInterferenceDetectionMgr Interface

ILinearPatternFeatureData Interface

ILocalCircularPatternFeatureData Interface

ILocalCurvePatternFeatureData Interface

ILocalLinearPatternFeatureData Interface

ILocalSketchPatternFeatureData Interface

IMirrorComponentFeatureData Interface

IModelDocExtension Interface

INote Interface

ISldWorks Interface

IView Interface

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Obsoleted methods

IAdvancedSelectionCriteria Interface

IDrawingDoc Interface

IFeatureManager Interface

IView Interface

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Web Help Content Version: API Help (English only) 2021 SP05

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