Steema Central

Posted: **Fri Apr 08, 2022 2:33 pm**

I need to inherit my OwnLine series from Line series. It works perfectly except when selected in ChartEditor dialog.
Any override I'm missing?
Thanks a lot.



    public class TSWXLineSerie : Line

    {

        public TSWXLineSerie() : base()

        {

        }

        public TSWXLineSerie(TChart chart) : base(chart.Chart)

        {

            this.VertAxis = VerticalAxis.Left;

            this.HorizAxis= HorizontalAxis.Bottom;

                   

        }

        public TSWXLineSerie(TChart chart, HorizontalAxis x, VerticalAxis y) : base(chart.Chart)

        {

            //this.ChartType = SeriesChartType.Line;

            this.HorizAxis = x;

            this.VertAxis = y;

        }

        public TSWXLineSerie(TChart chart, string sName) :base(chart.Chart)

        {

            //this.ChartType = SeriesChartType.Line;

            this.Title = sName;

        }

        public TSWXLineSerie(TChart chart, string sName, HorizontalAxis x, VerticalAxis y) : base(chart.Chart)

        {

            //this.ChartType = SeriesChartType.Line;

            this.HorizAxis = x;

            this.VertAxis = y;

            this.Title = sName;

        }

        public override string ToString()

        {

            return "TSWXLineSerie|Unit Enabled Series";

        }

        public override string Description

        {

            get

            {

                return "SimWorx Line Series";

            }

        }



        public override ObjRef CreateObjRef(Type requestedType)

        {

            return base.CreateObjRef(requestedType);

        } ....

Posted: **Tue Apr 12, 2022 12:21 pm**

Hello,

you can register your overridden series so it appears in the Chart Editor, e.g.

Code: Select all

  public partial class Form1 : Form
  {
    public Form1()
    {
      Utils.RegisterSeries(typeof(MyLine), typeof(MyLineEditor), 7 /*Other*/, 1);
      InitializeComponent();
      var line = new Line(tChart1.Chart);
      line.FillSampleValues();

      var myline = new MyLine(tChart1.Chart);
      myline.FillSampleValues();

    }


    private void button1_Click(object sender, System.EventArgs e)
    {
      tChart1.ShowEditor();
    }
  }

  public class MyLine : Line
  {
    public MyLine(Chart c) : base(c)
    {
      
    }

    public MyLine() : this(null)
    {

    }

    public override string Description => "My New Line";
  }

  public class MyLineEditor : Steema.TeeChart.Editors.Series.CustomSeries
  {
     public MyLineEditor(Series series, Control parent) : base(series, parent)
     {

     }

     public MyLineEditor(Series series) : base(series)
     {

     }

     public MyLineEditor() : base()
     {

     }
  }

Which gives us:

: Screenshot from 2022-04-12 14-18-28.png (41 KiB) Viewed 6061 times

: Screenshot from 2022-04-12 14-18-48.png (53.07 KiB) Viewed 6061 times

Posted: **Tue Apr 12, 2022 2:12 pm**

Perfect! Thanks a lot!

Steema Central

Inheriting from Line serie

Inheriting from Line serie

Re: Inheriting from Line serie

Re: Inheriting from Line serie