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
  - AccessLevel Enumeration
  - ContainerType Enumeration
  - DataStorage Class
  - Entity Class
  - ExtensibleStorageFilter Class
  - Field Class
  - FieldBuilder Class
    - FieldBuilder Members
    - FieldBuilder Constructor
    - FieldBuilder Methods
      - Dispose Method
      - NeedsSubSchemaGUID Method
      - NeedsUnits Method
      - Ready Method
      - SetDocumentation Method
      - SetSpec Method
      - SetSubSchemaGUID Method
    - FieldBuilder Properties
  - Schema Class
  - SchemaBuilder Class
- Autodesk.Revit.DB.ExternalService Namespace
- Autodesk.Revit.DB.Fabrication Namespace
- Autodesk.Revit.DB.IFC Namespace
- Autodesk.Revit.DB.Infrastructure 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
- 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

NeedsSubSchemaGUID Method

Checks whether the SubSchema GUID needs to be explicitly specified for this field type.

Namespace: Autodesk.Revit.DB.ExtensibleStorage
Assembly: RevitAPI (in RevitAPI.dll) Version: 24.0.0.0 (24.0.0.0)
Since: 2012

Syntax

C#
public bool NeedsSubSchemaGUID()

Visual Basic
Public Function NeedsSubSchemaGUID As Boolean

Visual C++
public: bool NeedsSubSchemaGUID()

Return Value

True if SubSchemaGUID is required.

Syntax

Return Value

See Also