Subtle issue when adding more than one smith series to chart

[Christo Zietsman]

I've added two smith series to a chart. The first series I set the Circled property to true. The second series I didn't and the point did not plot correctly (where I expected it to be). Is this the expected behaviour / learing curve for the API? I had to make a separate demo to isolate the problem.

XAML to display example:

Code: Select all

<Window x:Class="WPFDemo.SmithWindow3"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:WPF="clr-namespace:Steema.TeeChart.WPF;assembly=TeeChart.WPF"
    Title="Window2" Width="800" Height="600">
    <Grid>
        <WPF:TChart Margin="0,0,0,0" Name="Chart" />
    </Grid>
</Window>

The code behind:

Code: Select all

using System.Windows;
using Steema.TeeChart.WPF.Styles;

namespace WPFDemo
{
    /// <summary>
    /// Interaction logic for SmithWindow3.xaml
    /// </summary>
    public partial class SmithWindow3 : Window
    {
        public SmithWindow3()
        {
            InitializeComponent();
            InitializeChart();
        }        

        private void InitializeChart()
        {
            Chart.Aspect.View3D = false;

            Smith smith = new Smith();
            smith.Pointer.Brush.Visible = false;
            smith.Pointer.Pen.Visible = false;
            smith.Circled = true;
            smith.Add(0.79179995592949659, 0.14388594764063792);
            smith.Add(0.8647277042181758, -0.0081370575495096509);
            smith.Add(0.8524625931032126, -0.17622440105160339);
            smith.Add(0.767156825803257, -0.30612640281506492);
            smith.Add(0.6506441001998764, -0.37464735034203056);
            Chart.Series.Add(smith);

            Smith smith2 = new Smith();
            /// If we uncomment this, then the second series's point is placed correctly
            //smith2.Circled = true;
            smith2.Add(0.8524625931032126, -0.17622440105160339);
            Chart.Series.Add(smith2);
        }
    }
}

[Narcís]

Hi Christo,

I think this is a bug as it works fine in a WinForms application. I've added the issue (TF02013435) to the list to be fixed for next releases.