Aspose.Slides.Examples.CSharp.Charts.DisplayChartLabels.Run C# (CSharp) Method

        public static void Run()
        {
            // The path to the documents directory.
            string dataDir = RunExamples.GetDataDir_Charts();

            using (Presentation presentation = new Presentation())
            {
                IChart chart = presentation.Slides[0].Shapes.AddChart(ChartType.Pie, 50, 50, 500, 400);
                chart.ChartData.Series[0].Labels.DefaultDataLabelFormat.ShowValue = true;
                chart.ChartData.Series[0].Labels.DefaultDataLabelFormat.ShowLabelAsDataCallout = true;
                chart.ChartData.Series[0].Labels[2].DataLabelFormat.ShowLabelAsDataCallout = false;
                presentation.Save(dataDir + "DisplayChartLabels_out.pptx", SaveFormat.Pptx);
            }
        }
    }