Sets tangent vectors (relative to corresponding endpoint) at both sides of a Bezier end point; if either is Nothing, they will be set by smoothing process.
[Visual Basic .NET] Public Sub SetChordLengthTangents ( _ ByVal pointIndex As Integer, _ ByVal prevTangent As IPoint, _ ByVal nextTangent As IPoint _ )
[C#] public void SetChordLengthTangents ( int pointIndex, IPoint prevTangent, IPoint nextTangent );
[C++]
HRESULT SetChordLengthTangents(
long pointIndex,
IPoint* prevTangent,
IPoint* nextTangent
);
[C++]Parameters
pointIndex pointIndex is a parameter of type long prevTangentprevTangent is a parameter of type IPoint
nextTangentnextTangent is a parameter of type IPoint
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.