# Series Collection

Series collection is a set of related data points that are plotted on a chart.

## Content



Series collection is a set of related data points that are plotted on a chart. By default, FlexChart displays a column chart with dummy data series at design-time. However, you need to provide the control with data to render the chart at runtime.

![Series Collection](https://cdn.mescius.io/document-site-files/images/f5b600ba-f1a7-4f89-a20c-aa6c0c35880d/images/serieselement.png)

In FlexChart, a series is represented by the [Series collection](/componentone/api/blazor/online-blazor/dotnet-api/C1.Blazor.Chart/C1.Blazor.Chart.FlexChart.SeriesCollection.html) property of FlexChart class as shown in the code below. This example uses the sample created in the Quick Start section.

```razor
<SeriesCollection>
   <Series Name="US" Binding="US" />
   <Series Name="China" Binding="China" />
   <Series Name="India" Binding="India" />
    <Series Name="UK" Binding="UK" />
</SeriesCollection>
```