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MapControl.CalcHitInfo(MapPoint) Method

windowsforms-devexpress-dot-xtramap-dot-mapcontrol-dot-calchitinfo-x28-devexpress-dot-xtramap-dot-mappoint-x29.md

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MapControl.CalcHitInfo(MapPoint) Method

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

Namespace : DevExpress.XtraMap

Assembly : DevExpress.XtraMap.v25.2.dll

NuGet Package : DevExpress.Win.Map

Declaration

csharp
public MapHitInfo CalcHitInfo(
    MapPoint hitPoint
)
vb
Public Function CalcHitInfo(
    hitPoint As MapPoint
) As MapHitInfo

Parameters

NameTypeDescription
hitPointMapPoint

The hit point coordinates, relative to the map’s top-left edge floating point screen coordinates.

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Returns

TypeDescription
MapHitInfo

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

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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.

See Also

MapControl Class

MapControl Members

DevExpress.XtraMap Namespace