Identifies if the element can have a type assigned. 
   Namespace:   Autodesk.Revit.DB  
  Assembly:   RevitAPI  (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0) 
  Since:  2011 
Syntax
| C# | 
|---|
|  | 
| Visual Basic | 
|---|
|  | 
| Visual C++ | 
|---|
|  | 
Return Value
True if element can have a type assigned, false otherwise.Remarks
 Some elements cannot have type assigned, in which case invalid element id is considered to be their type id.