Identifies if the given element can be used to create parts. 
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 24.0.0.0 (24.0.0.0)
Since:  2013 
Syntax
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Parameters
- document
- Type: Autodesk.Revit.DBDocument
 The document.
- hostOrLinkElementId
- Type: Autodesk.Revit.DBLinkElementId
 Id to be tested for validity for creating part.
Return Value
True if this id is valid, false otherwise.Exceptions
| Exception | Condition | 
|---|---|
| Autodesk.Revit.ExceptionsArgumentNullException | A non-optional argument was null |