Creates a floor within the project with the given horizontal profile and floor style on the specified level. 
   Namespace:   Autodesk.Revit.Creation  
  Assembly:   RevitAPI  (in RevitAPI.dll) Version: 16.0.0.0 (16.0.0.0) 
Syntax
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| Visual Basic | 
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| Visual C++ | 
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Parameters
- profile
 -  Type:  Autodesk.Revit.DB CurveArray  
An array of planar lines and arcs that represent the horizontal profile of the floor. 
- floorType
 -  Type:  Autodesk.Revit.DB FloorType  
A floor type to be used by the new floor instead of the default type. 
- level
 -  Type:  Autodesk.Revit.DB Level  
The level on which the floor is to be placed. 
- structural
 -  Type:  System Boolean  
If set, specifies that the floor is structural in nature. 
Return Value
if successful, a new floor object within the project, otherwise a null reference ( Nothing in Visual Basic) .Remarks
 The curves of the profile must be contiguous and the Face formed by profile should be suitable to create floor. 
 Exceptions
| Exception | Condition | 
|---|---|
| Autodesk.Revit.Exceptions ArgumentException | Thrown if the floor type does not exist in the given document. | 
| Autodesk.Revit.Exceptions ArgumentException | Thrown if the level does not exist in the given document. |