@Hannodb,
Here is an example which creates 3D pie chart. Chart.Elevation can be used to rotate the chart on Y-Axis. Please give it a try and provide your feedback.
// Create a new Workbook.
Workbook workbook = new Workbook();
// Get the first worksheet.
Worksheet sheet = workbook.Worksheets[0];
// Set the name of worksheet
sheet.Name = "Data";
// Get the cells collection in the sheet.
Cells cells = workbook.Worksheets[0].Cells;
// Put some values into a cells of the Data sheet.
cells["A1"].PutValue("Region");
cells["A2"].PutValue("France");
cells["A3"].PutValue("Germany");
cells["A4"].PutValue("England");
cells["A5"].PutValue("Sweden");
cells["A6"].PutValue("Italy");
cells["A7"].PutValue("Spain");
cells["A8"].PutValue("Portugal");
cells["B1"].PutValue("Sale");
cells["B2"].PutValue(70000);
cells["B3"].PutValue(55000);
cells["B4"].PutValue(30000);
cells["B5"].PutValue(40000);
cells["B6"].PutValue(35000);
cells["B7"].PutValue(32000);
cells["B8"].PutValue(10000);
// Add a chart sheet.
int sheetIndex = workbook.Worksheets.Add(SheetType.Chart);
sheet = workbook.Worksheets[sheetIndex];
// Set the name of worksheet
sheet.Name = "Chart";
// Create chart
int chartIndex = 0;
chartIndex = sheet.Charts.Add(ChartType.Pie3D, 5, 0, 25, 10);
Aspose.Cells.Charts.Chart chart = sheet.Charts[chartIndex];
// Set some properties of chart plot area.
// To set the fill color and make the border invisible.
chart.PlotArea.Area.ForegroundColor = Color.Coral;
chart.PlotArea.Area.FillFormat.SetTwoColorGradient(Color.Yellow, Color.White, Aspose.Cells.Drawing.GradientStyleType.Vertical, 2);
chart.PlotArea.Border.IsVisible = false;
chart.Elevation = 45;
// Set properties of chart title
chart.Title.Text = "Sales By Region";
chart.Title.Font.Color = Color.Blue;
chart.Title.Font.IsBold = true;
chart.Title.Font.Size = 12;
// Set properties of nseries
chart.NSeries.Add("Data!B2:B8", true);
chart.NSeries.CategoryData = "Data!A2:A8";
chart.NSeries.IsColorVaried = true;
// Set the DataLabels in the chart
Aspose.Cells.Charts.DataLabels datalabels;
for (int i = 0; i < chart.NSeries.Count; i++)
{
datalabels = chart.NSeries[i].DataLabels;
datalabels.Position = Aspose.Cells.Charts.LabelPositionType.InsideBase;
datalabels.ShowCategoryName = true;
datalabels.ShowValue = true;
datalabels.ShowPercentage = false;
datalabels.ShowLegendKey = false;
}
// Set the ChartArea.
Aspose.Cells.Charts.ChartArea chartarea = chart.ChartArea;
chartarea.Area.Formatting = Aspose.Cells.Charts.FormattingType.Custom;
chartarea.Area.FillFormat.Texture = Aspose.Cells.Drawing.TextureType.BlueTissuePaper;
// Set the Legend.
Aspose.Cells.Charts.Legend legend = chart.Legend;
legend.Position = Aspose.Cells.Charts.LegendPositionType.Left;
legend.Height = 100;
legend.Width = 130;
legend.Y = 1500;
legend.Font.IsBold = true;
legend.Border.Color = Color.Blue;
legend.Area.Formatting = Aspose.Cells.Charts.FormattingType.Custom;
// Set FillFormat.
Aspose.Cells.Drawing.FillFormat fillformat = legend.Area.FillFormat;
fillformat.Texture = Aspose.Cells.Drawing.TextureType.Bouquet;
// Save the excel file
workbook.Save(@"C:\AsposeProjects\DotNet\Cells\AsposeCells\Cells_NET\Cells_193765\outputHowToCreatePieChart.xlsx");
Console.WriteLine("HowToCreatePieChart executed successfully.");