Aspose.Cells.Examples.CSharp.Charts.ManipulateChart.MicrosoftTheme.Run C# (CSharp) Method

        public static void Run()
        {
            // ExStart:1
            // The path to the documents directory.
            string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
                        
            // Instantiate the workbook to open the file that contains a chart
            Workbook workbook = new Workbook(dataDir + "Book1.xlsx" );

            // Get the first worksheet
            Worksheet worksheet = workbook.Worksheets[0];

            // Get the first chart in the sheet
            Chart chart = worksheet.Charts[0];

            // Specify the FilFormat's type to Solid Fill of the first series
            chart.NSeries[0].Area.FillFormat.FillType = Aspose.Cells.Drawing.FillType.Solid;

            // Get the CellsColor of SolidFill
            CellsColor cc = chart.NSeries[0].Area.FillFormat.SolidFill.CellsColor;

            // Create a theme in Accent style
            cc.ThemeColor = new ThemeColor(ThemeColorType.Accent6, 0.6);

            // Apply the them to the series
            chart.NSeries[0].Area.FillFormat.SolidFill.CellsColor = cc;

            // Save the Excel file
            workbook.Save(dataDir + "output.xlsx");

            // ExEnd:1

        }
    }