Это не на 100% идентично, но это настолько близко, насколько я понимаю
<asp:Chart ID="Chart1" runat="server" Height="250px" Width="650px">
<Series>
<asp:Series Name="Series1" BorderColor="0, 119, 204" BorderDashStyle="Dash" BorderWidth="3"
ChartType="Area" Color="230, 242, 250" MarkerColor="0, 119, 204" MarkerStyle="Circle"
XValueType="Date">
</asp:Series>
</Series>
<ChartAreas>
<asp:ChartArea Name="ChartArea1">
<AxisY LineColor="LightGray">
<MajorGrid LineColor="LightGray" />
<MajorTickMark Enabled="False" />
<LabelStyle ForeColor="LightGray" />
</AxisY>
<AxisX Interval="7" IsLabelAutoFit="False" LineColor="LightGray" Title="Week" TitleFont="Microsoft Sans Serif, 8pt, style=Bold"
IsMarginVisible="false">
<MajorGrid LineColor="LightGray" />
<MajorTickMark Enabled="False" />
<LabelStyle ForeColor="85, 162, 215" Format="{0:dd MMM}" />
</AxisX>
</asp:ChartArea>
</ChartAreas>
</asp:Chart>
Некоторые фиктивные данные
Dim random = New Random()
For index = 1 To 50
Chart1.Series("Series1").Points.AddY(random.Next(5, 10))
Next