Chart with nested category and series

[majeed_s]

Is it possible to update the data in a chart like this, which has nested categories and series.

Nested categories and series.PNG

Here's the template:

nested_chartdata_exmaple.zip

[Simple.Li]

Hello,

Thanks for your inquiry.
Our product supports modifying the data and updating it to the chart, you can refer to my code below to have a test. If there is still any issues, please share us with your testing code for further investigation.

Code: Select all

            //Create PPT document and load file
            Presentation ppt = new Presentation();
            ppt.LoadFromFile(@"E:\Test\nested_chartdata_exmaple.pptx");
            //Get chart on the first slide
            IChart Chart = ppt.Slides[0].Shapes[0] as IChart;   
            Chart.ChartData["C4"].Value = 65;         
            String result = "EditChartData_result.pptx";
            //Save the document
            ppt.SaveToFile(result, FileFormat.Pptx2010);


Sincerely,
Simple
E-iceblue support team

[Simple.Li]

Hello,

Could you please let us know how is your issue going? Thanks in advance for your feedback and time.

Sincerely,
Simple
E-iceblue support team

[majeed_s]

Thanks!

[Abel.He]

Hello,

If you have any other issue, just feel free to contact us.

Sincerely
Abel
E-iceblue support team