Hi Edu, mChart.AfterDraw += TChart_AfterDraw doesnt trigger private void TChart_AfterDraw(object sender, Steema.TeeChart.Drawing.IGraphics3D g) . Will a blazor chart trigger an event in .NET? I have also tried getting a javascript function to trigger but this is not working either. customCode.Add($"...

Hello,

I am trying to implement a chart zoomed event in a blazor chart and cannot seem to get it working. Should I be using the TChart.Zoomed event in c# or does this need to be done somewhere in the <canvas> tag with javascript?

Hello, I am trying calculate the y position in pixels of a series that is using a custom axis. Using the axis.CalcYPosValue is always returning 0. Is there a way to do this with Custom axes? Axis anomaliesAxis = new Axis(false, false, mChart.Chart); anomaliesAxis.Title.Text = "Clock"; anomaliesAxis....

Hi,

Has data aggregation been implemented for Blazor yet or is this something that will need to be done in JavaScript?

Thanks

Hello,

Just following up to see if there are any updates on this.

Thanks

Hi,

I am trying to draw a vertical hatched line on a blazor graph. We were previously using Graphics3D.Line(int x0, int y0, int x1, int y1) but I am not seeing an equivalent method for jScript in the JsDoc reference. If there is a way to do this could you please let me know.

Thanks

Hi, I am trying to add checkboxes to my chart legend using Legend.ActiveStyle = LegendActiveStyles.CheckBox and Legend.CheckBoxes = true. Neither seem to be working. Here is the sample code I am using: public Task<string> GetJSChart(int chartType, int width, int height) { Steema.TeeChart.TChart mCha...

Hi,

I am trying to implement data aggregation into a TChart with a point series. Is there a chart property that I can assign a Steema.TeeChart.Data.ChartAggregate value too?

Thanks,
Jeff

Hi Edu, I got the drawing working on the appointments chart in the sample project. I am trying to draw a box around every data point in the point chart but am getting a blank chart back. Here is the method where I added the custom code. //general type characteristics string[] getCustomCode1(bool ani...

Hello Edu, Here is a sample of the code. protected override async Task OnInitializedAsync() { int chartType = Convert.ToInt32(CType); if ((chartType == 31) || (chartType == 32)) //pie, donut { GetGeneralChart cGen = new GetGeneralChart(); [b] chartJS = await cGen.GetJSChart(chartType, 1400, 500);[/b...

Hi, I am attempting to draw rectangles on the point chart in the .NET 8 blazor example program and getting a null reference exception when trying to call Graphics3DImageSharp.Rectangle(Rectangle rectangle). Here is a copy of the stack trace. at SixLabors.ImageSharp.GraphicOptionsDefaultsExtensions.G...