Creates a new ParameterDownloadOptions instance. Category bindings are represented by an ElementIdSet populated with category identifiers.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 24.0.0.0 (24.0.0.0)
Since: 2024
Syntax
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Parameters
- categories
- Type: System.Collections.GenericISetElementId
The category identifiers.
- isInstance
- Type: SystemBoolean
True if binding to Element instances, false if binding to Element types.
- visible
- Type: SystemBoolean
True if the parameter is visible to the user, false if it is hidden and accessible only via the API.
- groupTypeId
- Type: Autodesk.Revit.DBForgeTypeId
Properties palette group identifier.
Exceptions
Exception | Condition |
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Autodesk.Revit.ExceptionsArgumentNullException | A non-optional argument was null |