[C#]	public WebChartSizeMode ChartSizeMode {get; set;};
[VB]	Public Property ChartSizeMode As WebChartSizeMode

Determines the sizing method of the WebViewPortControl control.

This property works the same way as the WebChartViewer.ChartSizeMode property. Please refer to the description of WebChartViewer.ChartSizeMode for more details.