[Vishwas R]

@landers,

When x-values are not provided, it takes default values starting from 0. Due to the default x-values Germany and India are grouped under Germany whose x-values are same (0-Zero). Assigning x-values along with labels should work fine in this case. Please take a look at this updated JSFiddle.

—
Vishwas R
Team CanvasJS

[Vishwas R]

@driven13,

Setting label along with x and y-values should work fine in this case.

Kindly take a look at the code snippet below,

data: [{
    type: "spline",
    indexLabel: "{x}: {y}",
    dataPoints: [
        { x: 10, y: 5, label: "Ten" },
	{ x: 20, y: 9, label: "Twenty"  },
	{ x: 30, y: 17, label: "Thirty" },
	{ x: 40, y: 32, label: "Forty" },
	{ x: 50, y: 22, label: "Fifty" }				
    ]
  }] 

Please take a look at this JSFiddle for an example on spline charts with axis labels.

—
Vishwas R
Team CanvasJS

[Vishwas R]

Chantelle Clayton,

We are unable to reproduce the issue at our end, please take a look at this JSFiddle where legendText and axis labels seems to be working fine with % values aswell. Can you kindly create JSFiddle reproducing the issue and share it with us along with sample data so that we can look into the code, understand the scenario better and help you resolve?

—
Vishwas R
Team CanvasJS

[Vishwas R]

@heidiwf,

The Google Drive link that you have shared seems to be private, can you kindly change the permission so that we can download the sample project, run it locally at our end to understand the scenario better and help you out?

—
Vishwas R
Team CanvasJS

[Vishwas R]

@bfailing,

You can get the interval of axis with the help of get method and update the same with the help of set method. Please take a look at this JSFiddle for an example on the same.

—
Vishwas R
Team CanvasJS

[Vishwas R]

@amir,

To dynamically update chart, you need to update chart-options and re-render the chart. Please refer this documentation page for more information on the same. Also take a look at this updated JSFiddle.

—
Vishwas R
Team CanvasJS

[Vishwas R]

@amir,

In pie chart, each slice is a dataPoint. Updating entire dataPoints will update all the slices of pie chart. Please take a look at this updated JSFiddle.

—
Vishwas R
Team CanvasJS

[Vishwas R]

@driven13,

It seems like you are setting interval to 2 in axisY (horizontal axis incase of bar chart). Auto-calculated interval (not setting any interval) or increasing the interval should work fine in your case.

1.) Change the size of the values of only the X-axis so they are slightly smaller in size physically

You can customize the font-size of label by setting labelFontSize.

2.) Skip every other value so that they look more evenly spaced

Labels will be shown at every interval of the axis. Setting larger interval will increases the space between labels.

If you are still facing the issue, kindly share JSFiddle reproducing the issue you are facing so that we can look into the code, understand the scenario better and help you out.

—
Vishwas R
Team CanvasJS

[Vishwas R]

Ori,

xValueType is a property of dataSeries. Setting xvalueType to “dateTime” within dataSeries should work fine in this case. Please refer documentation for more info.

—
Vishwas R
Team CanvasJS

[Vishwas R]

@tdesai,

We are unable to reproduce the issue at our end. Can you kindly share working JSFiddle reproducing the issue or sample project / PHP file along with sample csv file over Google-Drive or Onedrive so that we can run it locally at our end, understand the scenario better and help you out?

—
Vishwas R
Team CanvasJS

[Vishwas R]

@indoex,

Do you mean synchronizing zoom / pan across? If so, you can achieve this using rangeChanged event. Please refer this documentation page for step to step tutorial on the same.

—
Vishwas R
Team CanvasJS

[Vishwas R]

@darshan-jain,

Setting indexLabelMaxWidth should work fine in this case.

If this doesn’t fulfill your requirements, kindly share JSFiddle with us so that we can look in to the code, understand the scenario better and help you out.

—
Vishwas R
Team CanvasJS

[Vishwas R]

Ori,

The issue seems to be the x-value that’s being passed to the chart-options. Passing x-value read from text-file as timestamp and setting xValueType to “dateTime” should work fine in this case. Please find the code snippet below:

while((data = br.readLine())!= null) {
	String[] splittedString = data.split(" ");
	Double doubleValue = Double.parseDouble(splittedString[4]);
	doubleValue = doubleValue / 1024 ;
	int valueint = (int) Math.round(doubleValue);
	Date date = format.parse(splittedString[1]);	
	map = new HashMap<Object,Object>(); map.put("x",date.getTime()); map.put("y",valueint ); list.add(map);	
	i++;
}

PS: Don’t miss out setting xValueType to “dateTime” – as timestamp is passed as x-value.

—
Vishwas R
Team CanvasJS

[Vishwas R]

@fcbman,

Can you kindly share working sample project along with sample data over Google-Drive or Onedrive so that we can run it locally, understand the scenario better and help you out?

—
Vishwas R
Team CanvasJS

[Vishwas R]

@vt10237,

Changing column chart to stacked-column by changing the type property of dataSeries in the above given example should work fine in your case. Please refer React-Gallery for more examples. Also take a look at documentation for more info on Stacked-Column chart.

—
Vishwas R
Team CanvasJS