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HostLayerHitTest(HitTestRectangularData) Method

Hit test of retangular hit test data against the layer (here treated as IGraphicBase object). Decision is here not to allow the layer itself to be selected by rectangular selection, instead we allow all subobjects to be selected.

Namespace: Altaxo.Graph.Gdi
Assembly: AltaxoBase (in AltaxoBase.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
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public virtual IHitTestObject? HitTest(
	HitTestRectangularData hitData
)

Parameters

hitData  HitTestRectangularData
The hit data.

Return Value

IHitTestObject
Here: null, because it was decided that the layer can not be selected by rectangular selection.

Implements

IGraphicBaseHitTest(HitTestRectangularData)
See Also