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SunburstControl.CalcHitInfo(Point) Method

Returns information about the sunburst's item under the test point.

Namespace: DevExpress.XtraTreeMap

Assembly: DevExpress.XtraTreeMap.v18.2.dll


public SunburstHitInfo CalcHitInfo(
    Point point
Public Function CalcHitInfo(
    point As Point
) As SunburstHitInfo


Name Type Description
point Point

A Point structure value that specifies the hit point coordinates relative to the Sunburst control's top-left corner.


Type Description

The information about the item in the test point.


Use the CalcHitInfo method to determine the element that is located at the specified hit point.The CalcHitInfo can be used when handling the sunburst's MouseDown event to determine which element was clicked. In such cases, pass the current mouse pointer's coordinates as the method's parameter.

See Also