IScene3DNamedSphereGroup.ArrowLength

Syntax

ArrowLength: Double;

Description

The ArrowLength property determines a length of a connector arrow. The value is set in fractions of distance between the beginning of the arrow and the end of the connector. Use values within the range [0;1.0].

The property is set to 0.2 by default.

Example

This example assumes that there is the object S of the IScene3D type.

Sub Chart3D;

Var

s : IScene3D;

SpG : IScene3DNamedSphereGroup;

Begin

s.DisplayedObjects.NamedSphereGroups.Count := 1;

SpG := s.DisplayedObjects.NamedSphereGroups.Item(0);

SpG.SphereCount := 3;

s.BeginUpdate;

SpG.SphereItem(0).ValueX := 0.02;

SpG.SphereItem(0).ValueY := 0.01;

SpG.SphereItem(1).ValueX := 0.01;

SpG.ArrowLength := 0.4;

s.EndUpdate;

End Sub Chart3D;

Executing the example will change the length of the connector arrow to the specified one.