| Revit Preview Release API |
| TopographySurface..::..ContainsPoint Method |
| TopographySurface Class See Also |
Identifies whether the given point exists in the topography surface.
Namespace: Autodesk.Revit.DB.Architecture
Assembly: RevitAPI (in RevitAPI.dll) Version: 19.0.0.0 (19.0.0.405)
Since:
2014
Syntax
| C# |
|---|
public bool ContainsPoint( XYZ point ) |
| Visual Basic |
|---|
Public Function ContainsPoint ( _ point As XYZ _ ) As Boolean |
| Visual C++ |
|---|
public: bool ContainsPoint( XYZ^ point ) |
Parameters
- point
- Type: Autodesk.Revit.DB..::..XYZ
The point to be checked.
Return Value
True if the input point exists in the topography surface, otherwise false.Remarks
The given point will be evaluated in XYZ. If a point matches the XY location, but not the elevation, this function still returns false.
This applies to TopographySurface and SiteSubRegion elements.
Exceptions
| Exception | Condition |
|---|---|
| Autodesk.Revit.Exceptions..::..ArgumentNullException | A non-optional argument was NULL |