Detailed description of the PlotArea properties IsAutomaticSize, IsInnerMode, and the ratio parameters (XRatioToChart, YRatioToChart, WidthRatioToChart, HeightRatioToChart, InnerXRatioToChart, InnerYRatioToChart, InnerWidthRatioToChart, InnerHeightRatioToChart) in Aspose.Cells for .NET.... Text = "Test Chart" ; // Verify default...chartIndex ]; chart . Title . Text = "Monthly Sales" ; chart ....