Using Programming Languages other than VBA

Sub Example_GetBoundingBox()
	' This example creates a line in model space. It then finds the
	' bounding box for the line and displays the corners of the box.

	Dim startPoint(0 To 2) As Double
	Dim endPoint(0 To 2) As Double
	Dim lineObj As AcadLine

	' Create the Line object in model space
	startPoint(0) = 2#: startPoint(1) = 2#: startPoint(2) = 0#
	endPoint(0) = 4#: endPoint(1) = 4#: endPoint(2) = 0#
	Set lineObj = ThisDrawing.ModelSpace.AddLine(startPoint, endPoint)
	ZoomAll

	Dim minExt As Variant
	Dim maxExt As Variant

	' Return the bounding box for the line and return the minimum
	' and maximum extents of the box in the minExt and maxExt variables.
	lineObj.GetBoundingBox minExt, maxExt

	' Print the min and max extents
	MsgBox "The extents of the bounding box for the line are:" & vbCrLf _
		 & "Min Extent: " & minExt(0) & "," & minExt(1) & "," & minExt(2) _
		 & vbCrLf & "Max Extent: " & maxExt(0) & "," & maxExt(1) & "," & maxExt(2), vbInformation, "GetBoundingBox Example"
		 
End Sub