TreeMapControl.CalcHitInfo(Point) Method
Returns information about the TreeMap item located at the specified point.
Namespace: DevExpress.Xpf.TreeMap
Assembly: DevExpress.Xpf.TreeMap.v23.2.dll
NuGet Package: DevExpress.Wpf.TreeMap
Declaration
Parameters
Name | Type | Description |
---|---|---|
point | Point | A Point structure specifying the test point coordinates relative to the control’s top-left corner. |
Returns
Type | Description |
---|---|
TreeMapHitInfo | A TreeMapHitInfo object that contains information about TreeMap item located at the test point. |
Remarks
Use the CalcHitInfo method to determine which item is under the specific point. For instance, this method can be used when handling the Control’s Click event to determine which item was clicked. In such instances, you will pass the current mouse pointer’s coordinates as the method’s parameter.
See Also