MapControl.CalcHitInfo(MapPoint) Method

Returns information on the map elements located at the specified screen point.

Namespace: DevExpress.XtraMap

Assembly: DevExpress.XtraMap.v19.2.dll

Declaration

C#

public MapHitInfo CalcHitInfo(
    MapPoint hitPoint
)

VB.NET

Public Function CalcHitInfo(
    hitPoint As MapPoint
) As MapHitInfo

Parameters

Name	Type	Description
hitPoint	MapPoint	The hit point coordinates, relative to the map’s top-left edge floating point screen coordinates.

Returns

Type	Description
MapHitInfo	The object containing information on the map elements located at the hit point.

Remarks

Use the CalcHitInfo method to determine which element is located at the specified hit point.

Note

The returned MapHitInfo object does not contain the test point location in map coordinates. To obtain the location, use the MapControl.ScreenPointToCoordPoint method.