LayerBase.ScreenToGeoPoint(Point) Method

Converts the specified screen point into the corresponding geographical point.

Namespace: DevExpress.Xpf.Map

Assembly: DevExpress.Xpf.Map.v18.2.dll

Declaration

C#

public GeoPoint ScreenToGeoPoint(
    Point point
)

VB.NET

Public Function ScreenToGeoPoint(
    point As Point
) As GeoPoint

Parameters

Name	Type	Description
point	Point	A Point value to be converted.

Returns

Type	Description
GeoPoint	A GeoPoint object containing geographical coordinates.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ScreenToGeoPoint(Point) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-display-a-circle-on-a-map-in-a-custom-manner-t388937/CS/DXMap_CustomEllipses/EllipseCreator.cs#L58

Point point = new Point(centerPointOnScreen.X + screenRadius * Math.Cos(i), centerPointOnScreen.Y - screenRadius * Math.Sin(i));
CoordPoint geoPoint = vectorLayer.ScreenToGeoPoint(point);
ellipse.Points.Add(geoPoint);

VB.NET

how-to-display-a-circle-on-a-map-in-a-custom-manner-t388937/VB/DXMap_CustomEllipses/EllipseCreator.vb#L62

Dim point As New Point(centerPointOnScreen.X + screenRadius * Math.Cos(i), centerPointOnScreen.Y - screenRadius * Math.Sin(i))
Dim geoPoint As CoordPoint = vectorLayer.ScreenToGeoPoint(point)
ellipse.Points.Add(geoPoint)