Sets the FillPattern associated to this element. 
   Namespace:   Autodesk.Revit.DB  
  Assembly:   RevitAPI  (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0) 
  Since:  2012 
Syntax
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Parameters
- newFillPattern
-  Type:  Autodesk.Revit.DB FillPattern  
 The new FillPattern object.
Remarks
 The data stored inside the input FillPattern will be copied into this element. The input FillPattern itself will not be associated with the element. 
 Exceptions
| Exception | Condition | 
|---|---|
| Autodesk.Revit.Exceptions ArgumentNullException | A non-optional argument was NULL |