Namespaces
- Autodesk.Revit.ApplicationServices Namespace
- Autodesk.Revit.Attributes Namespace
- Autodesk.Revit.Creation Namespace
- Autodesk.Revit.DB Namespace
- Autodesk.Revit.DB.Analysis Namespace
- Autodesk.Revit.DB.Architecture Namespace
- Autodesk.Revit.DB.DirectContext3D Namespace
- Autodesk.Revit.DB.Electrical Namespace
- Autodesk.Revit.DB.Events Namespace
- Autodesk.Revit.DB.ExtensibleStorage Namespace
- Autodesk.Revit.DB.ExternalService Namespace
- Autodesk.Revit.DB.Fabrication Namespace
- Autodesk.Revit.DB.IFC Namespace
- Autodesk.Revit.DB.Lighting Namespace
- Autodesk.Revit.DB.Macros Namespace
- Autodesk.Revit.DB.Mechanical Namespace
- Autodesk.Revit.DB.Plumbing Namespace
- Autodesk.Revit.DB.PointClouds Namespace
- Autodesk.Revit.DB.Steel Namespace
- Autodesk.Revit.DB.Structure Namespace
- Autodesk.Revit.DB.Structure.StructuralSections Namespace
- Autodesk.Revit.DB.Visual Namespace
  - AdvancedGlazing Class
  - AdvancedLayered Class
  - AdvancedMetal Class
  - AdvancedOpaque Class
  - AdvancedTransparent Class
  - AdvancedWood Class
  - AppearanceAssetEditScope Class
  - Asset Class
  - AssetProperties Class
    - AssetProperties Members
    - AssetProperties Methods
      - FindByName Method
      - Get Method
      - IsValidIndex Method
    - AssetProperties Properties
  - AssetProperty Class
  - AssetPropertyBoolean Class
  - AssetPropertyDistance Class
  - AssetPropertyDouble Class
  - AssetPropertyDoubleArray2d Class
  - AssetPropertyDoubleArray3d Class
  - AssetPropertyDoubleArray4d Class
  - AssetPropertyDoubleMatrix44 Class
  - AssetPropertyEnum Class
  - AssetPropertyFloat Class
  - AssetPropertyFloatArray Class
  - AssetPropertyInt64 Class
  - AssetPropertyInteger Class
  - AssetPropertyList Class
  - AssetPropertyReference Class
  - AssetPropertyString Class
  - AssetPropertyTime Class
  - AssetPropertyType Enumeration
  - AssetPropertyUInt64 Class
  - AssetSet Class
  - AssetSetIterator Class
  - AssetType Enumeration
  - BumpMap Class
  - BumpmapType Enumeration
  - Ceramic Class
  - CeramicApplicationType Enumeration
  - CeramicBumpType Enumeration
  - CeramicPatternType Enumeration
  - CeramicType Enumeration
  - Checker Class
  - CommonSharedAssetType Enumeration
  - Concrete Class
  - ConcreteBrightmodeType Enumeration
  - ConcreteFinishType Enumeration
  - ConcreteSealantType Enumeration
  - Generic Class
  - Glazing Class
  - GlazingTransmittanceColorType Enumeration
  - Gradient Class
  - GradientInterpolationType Enumeration
  - GradientNoiseType Enumeration
  - GradientType Enumeration
  - Hardwood Class
  - HardwoodApplicationType Enumeration
  - HardwoodFinishType Enumeration
  - HardwoodImperfectionsType Enumeration
  - HardwoodTintEnabledType Enumeration
  - LayeredNdfType Enumeration
  - Marble Class
  - MasonryCMU Class
  - MasonryCMUApplicationType Enumeration
  - MasonryCMUPatternType Enumeration
  - MasonryCMUType Enumeration
  - Metal Class
  - MetalFinishType Enumeration
  - MetallicPaint Class
  - MetallicpaintFinishType Enumeration
  - MetallicpaintFlecksType Enumeration
  - MetallicpaintPearlType Enumeration
  - MetallicpaintTopcoatType Enumeration
  - MetalPatternType Enumeration
  - MetalPerforationsType Enumeration
  - MetalType Enumeration
  - Mirror Class
  - Noise Class
  - NoiseType Enumeration
  - PlasticVinyl Class
  - PlasticvinylApplicationType Enumeration
  - PlasticvinylBumpType Enumeration
  - PlasticvinylPatternType Enumeration
  - PlasticvinylType Enumeration
  - SchemaCommon Class
  - SolidGlass Class
  - SolidglassBumpEnableType Enumeration
  - SolidglassTransmittanceType Enumeration
  - Speckle Class
  - Stone Class
  - StoneApplicationType Enumeration
  - StoneBumpType Enumeration
  - StonePatternType Enumeration
  - SurfaceNdfType Enumeration
  - Tile Class
  - TileBrickType Enumeration
  - UnifiedBitmap Class
  - WallPaint Class
  - WallpaintApplicationType Enumeration
  - WallpaintFinishType Enumeration
  - Water Class
  - WaterTintEnableType Enumeration
  - WaterType Enumeration
  - Wave Class
  - WaveDistributionType Enumeration
  - Wood Class
  - WoodPoreType Enumeration
- Autodesk.Revit.Exceptions Namespace
- Autodesk.Revit.UI Namespace
- Autodesk.Revit.UI.Events Namespace
- Autodesk.Revit.UI.Macros Namespace
- Autodesk.Revit.UI.Mechanical Namespace
- Autodesk.Revit.UI.Plumbing Namespace
- Autodesk.Revit.UI.Selection Namespace
What's New

IsValidIndex Method

Returns true if the provided index is valid.

Namespace: Autodesk.Revit.DB.Visual
Assembly: RevitAPI (in RevitAPI.dll) Version: 20.0.0.0 (20.0.0.377)
Since: 2019

Syntax

C#
public bool IsValidIndex( int index )

Visual Basic
Public Function IsValidIndex ( _ index As Integer _ ) As Boolean

Visual C++
public: bool IsValidIndex( int index )

Parameters

index: Type: System..::..Int32
Index to be validated.

Return Value

True if index is valid, false otherwise.

Syntax

Parameters

Return Value

See Also