IChartSeriesViewModelTModel - интерфейс

public interface IChartSeriesViewModel<TModel> : IPropertyContainer<TModel>, 
	IPropertyContainer, IViewModel, INotifyPropertyChanged
where TModel : class, IChartSeries

Public Interface IChartSeriesViewModel(Of TModel As {Class, IChartSeries})
	Inherits IPropertyContainer(Of TModel), IPropertyContainer, IViewModel, 
	INotifyPropertyChanged

generic<typename TModel>
where TModel : ref class, IChartSeries
public interface class IChartSeriesViewModel : IPropertyContainer<TModel>, 
	IPropertyContainer, IViewModel, INotifyPropertyChanged

type IChartSeriesViewModel<'TModel when 'TModel : not struct and IChartSeries> =  
    interface
        interface IPropertyContainer<'TModel>
        interface IPropertyContainer
        interface IViewModel
        interface INotifyPropertyChanged
    end