Using Programming Languages other than VBA

Sub Example_Explode()
	' This example creates a lightweight polyline in model space.
	' It then explodes the polyline.

	Dim plineObj As AcadLWPolyline
	Dim points(0 To 11) As Double

	' Define the 2D polyline points
	points(0) = 1: points(1) = 1
	points(2) = 1: points(3) = 2
	points(4) = 2: points(5) = 2
	points(6) = 3: points(7) = 2
	points(8) = 4: points(9) = 4
	points(10) = 4: points(11) = 1
	
	' Create a lightweight Polyline object in model space
	Set plineObj = ThisDrawing.ModelSpace.AddLightWeightPolyline(points)

	' Set the bulge on one segment to vary the
	' type of objects in the polyline
	plineObj.SetBulge 3, -0.5
	ZoomAll

	' Explode the polyline
	MsgBox "Explode the polyline?", , "Explode Example"
	Dim explodedObjects As Variant
	explodedObjects = plineObj.Explode

	' Loop through the exploded objects
	Dim I As Integer
	For I = 0 To UBound(explodedObjects)
		explodedObjects(I).Update
		MsgBox "Exploded Object " & I & ": " & explodedObjects(I).ObjectName, , "Explode Example"
		explodedObjects(I).Color = acByLayer
		explodedObjects(I).Update
	Next

End Sub