'Declaration
<TypeDescriptionProviderAttribute(MS.Internal.ComponentModel.DependencyObjectProvider)> <NameScopePropertyAttribute("NameScope", System.Windows.NameScope)> Public Class TrendLine Inherits Series
'Usage
Dim instance As TrendLine
[TypeDescriptionProvider(MS.Internal.ComponentModel.DependencyObjectProvider)] [NameScopeProperty("NameScope", System.Windows.NameScope)] public class TrendLine : Series
[TypeDescriptionProvider(MS.Internal.ComponentModel.DependencyObjectProvider)] [NameScopeProperty("NameScope", System.Windows.NameScope)] public ref class TrendLine : public Series