MapControl.FindMapElementsAtOffset Method
Definition
Important
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Overloads
| FindMapElementsAtOffset(Point) |
Retrieves the collection of MapElement objects at the specified point on the map. |
| FindMapElementsAtOffset(Point, Double) |
Retrieves the collection of MapElement objects within the specified radius. |
FindMapElementsAtOffset(Point)
Retrieves the collection of MapElement objects at the specified point on the map.
public:
virtual IVectorView<MapElement ^> ^ FindMapElementsAtOffset(Point offset) = FindMapElementsAtOffset;IVectorView<MapElement> FindMapElementsAtOffset(Point const& offset);/// [Windows.Foundation.Metadata.Overload("FindMapElementsAtOffset")]
IVectorView<MapElement> FindMapElementsAtOffset(Point const& offset);public IReadOnlyList<MapElement> FindMapElementsAtOffset(Point offset);[Windows.Foundation.Metadata.Overload("FindMapElementsAtOffset")]
public IReadOnlyList<MapElement> FindMapElementsAtOffset(Point offset);function findMapElementsAtOffset(offset)Public Function FindMapElementsAtOffset (offset As Point) As IReadOnlyList(Of MapElement)Parameters
- offset
- Point
The point on the map from which to retrieve the collection of MapElement objects.
Returns
The collection of MapElement objects at the specified point on the map.
- Attributes
See also
Applies to
FindMapElementsAtOffset(Point, Double)
Retrieves the collection of MapElement objects within the specified radius.
public:
virtual IVectorView<MapElement ^> ^ FindMapElementsAtOffset(Point offset, double radius) = FindMapElementsAtOffset;/// [Windows.Foundation.Metadata.Overload("FindMapElementsAtOffsetWithRadius")]
IVectorView<MapElement> FindMapElementsAtOffset(Point const& offset, double const& radius);[Windows.Foundation.Metadata.Overload("FindMapElementsAtOffsetWithRadius")]
public IReadOnlyList<MapElement> FindMapElementsAtOffset(Point offset, double radius);function findMapElementsAtOffset(offset, radius)Public Function FindMapElementsAtOffset (offset As Point, radius As Double) As IReadOnlyList(Of MapElement)Parameters
- offset
- Point
The point on the map that marks the center of a radius from which to retrieve the collection of MapElement objects.
- radius
-
Double
double
A number that's added to the offset to mark the edge of the radius.
Returns
The collection of MapElement objects within the specified radius.
- Attributes
Windows requirements
| Device family |
Windows 10 Creators Update (introduced in 10.0.15063.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v4.0)
|
Remarks
Use this overload to retrieve a collection of map objects by using a hit test area that your app captures from touch interactions.