SelectByPolygon Method

SelectOnScreen Method

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SelectionSet Collection : SelectByPolygon Method

Description

Selects objects within a polygon specified by the points, and adds them to the selection set.

Visual Basic
Public Sub SelectByPolygon( _ ByVal Type As SelectionSetType, _ ByVal PolygonPoints As Points, _ Optional ByVal FilterType As Variant, _ Optional ByVal FilterData As Variant _ )

Type

Value	Description
vicSelectionSetAll	Selects all entities (for the Select method).
vicSelectionSetCrossingCircle
vicSelectionSetCrossingPolygon	Selects entities located within or crossing a polygonal area defined by PolygonPoints (for the SelectByPolygon method).
vicSelectionSetCrossingWindow	Selects entities located within or crossing a rectangular area defined by Point1 and Point2 (for the Select method).
vicSelectionSetFence	Selects entities that cross a fence defined by PolygonPoints (for the SelectByPolygon method).
vicSelectionSetInsideCircle
vicSelectionSetInsidePolygon	Selects entities located within a polygonal area defined by PolygonPoints (for the SelectByPolygon method).
vicSelectionSetInsideWindow	Selects entities located within a rectangular area defined by Point1 and Point2 (for the Select method).
vicSelectionSetLast	Selects the most recently added visible entity (for the Select method).
vicSelectionSetOutsideCircle
vicSelectionSetOutsidePolygon	Selects entities located outside of a polygonal area defined by PolygonPoints (for the SelectByPolygon method).
vicSelectionSetOutsideWindow	Selects entities located outside of a rectangular area defined by Point1 and Point2 (for the Select method).
vicSelectionSetPrevious	Selects the most recent selection set (for the Select method).

The type of selection method.

PolygonPoints

An array of Point objects defining the selection polygon.

FilterType

Optional DXF code specifying a filter for selection.

FilterData

Value of the filter (used if FilterType is specified).