.NET Framework 4.6 and 4.5
Specifies the type of leader line that should be drawn from the point to the label.
public enum LabelCalloutStyle
Member name Description Box Line will terminate at a box drawn around the label text. None Line will terminate at the label without any added style. Underlined Line will terminate with a horizontal line beneath the label text.
enumeration represents the type of leader line that should be drawn from the point to the label. It is used in conjunction with the LabelCalloutStyle property of the CalloutStyle object. SmartLabelStyle .NET Framework
Supported in: 4.6, 4.5, 4
.NET Framework Client Profile
Supported in: 4