ClickSeries event

[SPS]

Hi,

I'm trying to get the correct index value of the serie that is clicked at a specific point. But when i use the valueIndex of the clickseries event it doesn't seem to give the correct index value when the serie contains values close to each other (for example if the serie is almost a straight line).

Is there a solution for this problem?

[Yeray]

Hi SPS,

I'm not able to reproduce the problem here with the following code. Could you please modify it in order to reproduce it? Or could you please send us a simple example project we can run as-is to reproduce the issue here.
You can either post your files at news://www.steema.net/steema.public.attachments newsgroup or at our upload page.

Code: Select all

        Line line1, line2, line3;

        private void InitializeChart()
        {
            chartController1.Chart = tChart1;

            tChart1.Aspect.View3D = false;

            line1 = new Line(tChart1.Chart);
            line1.FillSampleValues(25);
            line1.Marks.Visible = true;
            line1.Marks.Style = MarksStyles.PointIndex;
            line1.Pointer.Visible = true;
            line2 = new Line(tChart1.Chart);
            line2.FillSampleValues(25);
            line2.Marks.Visible = true;
            line2.Marks.Style = MarksStyles.PointIndex;
            line2.Pointer.Visible = true;
            line3 = new Line(tChart1.Chart);
            line3.FillSampleValues(25);
            line3.Marks.Visible = true;
            line3.Marks.Style = MarksStyles.PointIndex;
            line3.Pointer.Visible = true;

            tChart1.ClickSeries += new Steema.TeeChart.TChart.SeriesEventHandler(tChart1_ClickSeries);
        }

        void tChart1_ClickSeries(object sender, Series s, int valueIndex, MouseEventArgs e)
        {
            tChart1.Header.Text = valueIndex.ToString();
        }  

[SPS]

I have found the problem, thanks for the sample code.