Using Programming Languages other than VBA

Sub Example_TextPrecision()
   ' This example creates a Dim3PointAngular object in model space and
   ' uses the TextPrecision property to set the precision of
   ' the dimension text to 4 decimal places

	Dim DimPointAngularObj As AcadDim3PointAngular
	Dim AngleVertex(0 To 2) As Double
	Dim FirstPoint(0 To 2) As Double, SecondPoint(0 To 2) As Double
	Dim TextPoint(0 To 2) As Double

	' Define the new Dim3PointAngular object
	AngleVertex(0) = 0: AngleVertex(1) = 0: AngleVertex(2) = 0
	FirstPoint(0) = 2: FirstPoint(1) = 2: FirstPoint(2) = 0
	SecondPoint(0) = 1: SecondPoint(1) = 4: SecondPoint(2) = 0
	TextPoint(0) = 6: TextPoint(1) = 6: TextPoint(2) = 0

	' Create the new Dim3PointAngular object in model space
	Set DimPointAngularObj = ThisDrawing.ModelSpace.AddDim3PointAngular(AngleVertex, FirstPoint, SecondPoint, TextPoint)
	ThisDrawing.Application.ZoomAll

	' Read and display current dimension text precision
	MsgBox "The dimension text precision is currently set to: " & DimPointAngularObj.TextPrecision

	' Increase the distance of the dimension gap
	DimPointAngularObj.TextPrecision = acDimPrecisionFour
	ThisDrawing.Regen acAllViewports

	' Read and display current dimension text precision
	MsgBox "The dimension text precision is now set to: " & DimPointAngularObj.TextPrecision

End Sub