Show max value of line chart

[nhatnlh]

Hi there,
As title, i want to show the max value of line chart. (Please see attachment).
Can you show me the way to achieving this?

Thanks,
Nhat

[Gary.zhang]

Hello,

Thanks for your inquiry. If the max value you mentioned is Data Lable of Chart, you could use the following method to achieve it, if not, please provide us with the document you expect, you could create it directly with MS PowerPoint, and then we will look into it and provide you with the corresponding method.

Code: Select all

 int[] value = new int[chart.Series[0].Values.Count];
            for (int i = 0; i < chart.Series[0].Values.Count; i++)
            {
                value[i] = (int)chart.Series[0].Values[i].Value;
            }
            for (int i = 0; i < chart.Series[0].Values.Count; i++)
            {
                if ((int)chart.Series[0].Values[i].Value == value.Max())
                {
                    ChartDataLabel lable = chart.Series[0].DataLabels.Add();
                    lable.LabelValueVisible = true;
                }
                else
                {
                    chart.Series[0].DataLabels.Add();
                }
            }


Sincerely,
Gary
E-iceblue support team

[nhatnlh]

This code worked like a charm. I'm very happy to resolve this issue.

Thank you for your quick response.

[Simon.yang]

Hello,

Thanks for your feedback. If there is any other question, welcome to write to us.

Best regards,
Simon
E-iceblue support team