[Thangaraj Raman]

@lujakob,

The interval at which axis labels are shown is auto-calculated based on the axis range. You can set the x-axis interval to 1 to show the x-axis labels at whole numbers.

Please check this updated StackBlitz for a working example of the same.

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@chteow,

In the case of Stacked Charts, datapoints across multiple dataseries are aligned based on x-values and not labels. Passing x-value along with the label should work fine in this case.

Please take a look at this JSFiddle for a working example on the same.

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@irene,

By default, the chart width is 100% and height is 400px. To scale the chart, you can set the width and height of the container in which the chart will be rendered based on your requirement as shown in the code snippet below.

<div id="chartContainer" style="height: 500px; width: 800px;">

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@alexg00,

1. Is it possible in range area chart to have top and bottome lines in different color?

It is not possible to set different colors for the top and bottom lines of a range area chart as of now. However, you can add a line dataseries with the y-values same as one of the range values in the range area chart to fulfill your requirement. Please take a look at this JSFiddle for a working example on the same.

2. Is it possible to set a different area color between points in the range area chart?

The range area chart can only have one fill color as of now. However, by splitting your datapoints into multiple range area dataseries, you can achieve your requirement. Please take a look at this JSFiddle for a working example on the same.

3. Is it possible to set a different chart background color between points in the range area chart?

Could you please elaborate on what you mean by “set a different chart background color between points” or share a pictorial representation of this requirement so that we can understand your scenario better and help you out with an appropriate solution?

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@alexg00,

Events are bound to the Stockchart only once during instantiation and not when the StockChart is re-rendered.

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@phil-delhaisegmail-com,

You can show the context menu by checking if the click has occurred in the legend bounds with the help of legend bounds.

Please take a look at this JSFiddle for an example on the same.

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@lujakob,

You can add an offset to the x-values in the line chart in order to align them to their respective columns as shown in the code snippet below:

dps1.push({label: chart.data[0].dataPoints[i].label, x: chart.data[0].dataPoints[i].x - 0.25, y: yPercent1});
dps2.push({label: chart.data[0].dataPoints[i].label, x: chart.data[0].dataPoints[i].x + 0.25, y: yPercent2});

Please check this updated StackBlitz for a working example.

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@lujakob,

You can add another column dataseries to the chart, and apply the same logic as in the Angular Pareto Chart gallery example to create another line series.

Please take a look at this StackBlitz for a working example.

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@anirudhspriyan,

Please take a look at this gallery page for an example of a dynamic chart that updates every 1 second, created in Angular. This example uses random data, however, you can pass sensor data to the chart every 1 second to achieve your requirement.

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

Justine,

Can you kindly create a sample project reproducing the issue and share it with us over Google Drive or OneDrive so that we can look into the code, run it locally to understand the scenario better, and help you out?

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@uncleboss12,

You can parse your data to the format accepted by CanvasJS and create 2 different datapoint arrays for the rangeArea and line dataSeries respectively.

Please check this JSFiddle for a working example.

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@rain,

Can you kindly brief us further on your requirement with a pictorial representation or a JSFiddle so that we can understand your requirement better and suggest an appropriate solution?

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@rohanreddyg,

By default, date-time values are shown in the tooltip, even when the tooltip is shared. You can use xValueFormatString to define the format of the date to be displayed in the tooltip.

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@raj-ranjan,

Adding space between columns in a multi-series column chart is not possible as of now. However, as a workaround, you can use stripLines to achieve the same.

Please check this JSFiddle for a working example.

—
Thangaraj Raman
Team CanvasJS

[Thangaraj Raman]

@kmi,

CanvasJS plots the datapoints in the same order that it is passed to the chart, without sorting or grouping. interval and intervalType properties are used to display axis labels at the specified interval and not to group datapoints.

—
Thangaraj Raman
Team CanvasJS