stockcharts addTo “data”

• January 20, 2023 at 3:26 pm #41994
  
  mcigorli

  	document.getElementById("submitup").addEventListener("click", function()
  	{
  		stockChartA.addTo("data", {
  			type: "line", 
  			axisYType: "secondary",
  			markerType: "none",
  			lineDashType: "solid",
  			color:"red",
  			lineThickness: 1,
  			toolTipContent: null,
  			//markerSize: 1,
  			dataPoints: [
  				{ x: 1000, y: 970, markerType: "circle" },
  				{ x: 1050, y: 970 }
  			]
  		});
  	});

  Why the code above works on “chart” and when used in “stockchart” writes: “Property “data” doesn’t exist. Please check for typo.” ?

  January 20, 2023 at 5:58 pm #41996
  
  Adithya Menon

  @mcigorli,

  data is an element of chart and not stockchart. Passing it in chart should work fine in your case. Kindly take a look at the code-snippet below,

  stockChartA.charts[0].addTo("data", {
  	type: "line", 
  	axisYType: "secondary",
  	markerType: "none",
  	lineDashType: "solid",
  	color:"red",
  	lineThickness: 1,
  	toolTipContent: null,
  	//markerSize: 1,
  	dataPoints: [
  	    { x: 1000, y: 970, markerType: "circle" },
  	    { x: 1050, y: 970 }
          ]
  });

  If you are still facing issue, can you kindly create JSFiddle reproducing the issue you are facing & share it with us so that we can look into the code / chart-options being used, understand the scenario better and help you resolve?

  —
  Adithya Menon
  Team CanvasJS

  January 26, 2023 at 4:23 am #42038
  
  mcigorli

  Good job!