Setting Tickvals and Ticktext after loading data (plotly.blazor / plotly.NET)

Plotly R, MATLAB, Julia, Net
1

Hi, I’m having trouble setting tickvals and ticktext dynamically depending on the traces that are loaded in a 3D Surface chart.

The below code in my Layout declaration works as expected, but its set at compile time -

        layoutRibbon = new Layout {
                // Title and other declarations,
                Scene = new[] {
                    new Scene {
                        YAxis = new YAxis { Title = new Plotly.Blazor.LayoutLib.SceneLib.YAxisLib.Title { Text = "Date/Time" } },
                        ZAxis = new ZAxis { Title = new Plotly.Blazor.LayoutLib.SceneLib.ZAxisLib.Title { Text = "Fuel Level" } },
                        XAxis = new XAxis { Title = new Plotly.Blazor.LayoutLib.SceneLib.XAxisLib.Title { Text = "Machine" },
                                            TickMode = Plotly.Blazor.LayoutLib.SceneLib.XAxisLib.TickModeEnum.Array,
                                            TickVals = new List<object> { 0,1,2 },
                                            TickText = new List<object> { "text 1", "text 2" , "text 3"  }
                                          },
                    }
                },

I’m trying to achieve the same result but at runtime. I’ve tried declaring like this

                                            TickVals = new List<object>(),
                                            TickText = new List<object>()

and then at runtime I do this

        layoutRibbon.Scene[0].XAxis.TickVals.Add(0);
        layoutRibbon.Scene[0].XAxis.TickVals.Add(1);
        layoutRibbon.Scene[0].XAxis.TickVals.Add(2);
        layoutRibbon.Scene[0].XAxis.TickText.Add("text 0");
        layoutRibbon.Scene[0].XAxis.TickText.Add("text 1");
        layoutRibbon.Scene[0].XAxis.TickText.Add("text 2");

but my ticktext is entirely blank.

Can someone show me the correct way to do this?

Thanks

2

discovered that what I’ve done there is actually correct, all I needed was a chat.Relayout() to redraw the axis after modification.