/// Capture the chart object's json from js
private async Task Highchart_OnChartCreated()
{
if (!string.IsNullOrEmpty(highChartsBase.chartJson))
{
market3DColumnsChart = JsonSerializer.Deserialize <HighchartChart>(highChartsBase.chartJson);
await base.InvokeAsync(StateHasChanged);
}
StateHasChanged();
await Task.Yield();
}
private Task Highchart_OnChartCreated()
{
#if tracing
Console.WriteLine(MethodBase.GetCurrentMethod().Module.Name + " => " + MethodBase.GetCurrentMethod().Name);
#endif /// Chart has been drawn for the first time
/// Setting static properties
///
isChartCreated = true;
market3DColumnChart = Highcharts3DMarketColumnChart.market3DColumnChart;
market3DColumnChart.title.text = "QQQ Synched Level II / Time & Sales";
market3DColumnChart.chart.options3d.enabled = true;
market3DColumnChart.yAxis.title.text = "Size";
market3DColumnChart.plotOptions.series.pointWidth = 100;
return(Task.CompletedTask);
}
public async Task getChartJson(string jsonResponse)
{
#if tracing
Console.WriteLine(MethodBase.GetCurrentMethod().ReflectedType.Name + " => " + MethodBase.GetCurrentMethod().Name);
#endif
market3DColumnChart = JsonSerializer.Deserialize <HighchartChart>(jsonResponse);
/// We set some static chart Properties here and pass back to js
//chart.title.text = ChartConfigure.seconds.ToString();
//chart.chart.options3d.enabled = true;
//chart.yAxis.title.text = "Size";
//chart.plotOptions.series.pointWidth = 100;
chartJson = JsonSerializer.Serialize <HighchartChart>(market3DColumnChart);
/// initialize the cs chart object in the specific chart component
Console.WriteLine($"Highchart getChartJson jsonResponse => " + jsonResponse);
ChartCreated();
StateHasChanged();
await Task.Yield();
}
