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RTreeSearch Method (BoundingBox, EventHandlerRTreeEventArgs, Object)

Searches for items in a bounding box.

The bounding box can be singular and contain exactly one single point.

Namespace:  Rhino.Geometry
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 5.0
Syntax
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public bool Search(
	BoundingBox box,
	EventHandler<RTreeEventArgs> callback,
	Object tag
)

Parameters

box
Type: Rhino.GeometryBoundingBox
A bounding box.
callback
Type: SystemEventHandlerRTreeEventArgs
An event handler to be raised when items are found.
tag
Type: SystemObject
State to be passed inside the RTreeEventArgs Tag property.

Return Value

Type: Boolean
true if entire tree was searched. It is possible no results were found.
Remarks
Do not modify the tree while a Search() is in progress. Doing so can have unintended consequences, including corruption and crashes.If you need to modify the tree, collect the results during the search and modify the tree once the search is completed.
See Also