Specifies the start point of the first extension line.

See Also | Example

Signature

objectExtLine1StartPoint

object

DimAngular
The object or objects this property applies to.

ExtLine1StartPoint

Variant (three-element array of doubles); read-write
A 3D coordinate representing the start point of the first extension line.

Remarks

The ExtLine1StartPoint and ExtLine2StartPoint properties are equal to the FirstEndPoint and SecondEndPoint parameters from the AddDimAngular method. The extension lines are originally drawn from the FirstEndPoint and SecondEndPoint locations to the intersection of the dimension line. AutoCAD draws the dimension line as an arc between the extension lines.