[Indranil]

@jeremylee,

HTML tags are not supported in title, labels and other elements except toolTip, as of now. However to break the axis label, you can set labelMaxWidth property which wraps the axis labels if width of labels exceeds the max-width of it.

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Indranil Deo
Team CanvasJS

[Indranil]

@roni,

We were unable to reproduce the issue at our end. However, you can refer to this example which is similar to your scenario.

If this doesn’t help kindly share a JSFiddle reproducing the issue so that we can look into the code, understand the scenario better and help you out

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Indranil Deo
Team CanvasJS

[Indranil]

@sundara-murthy-s,

You can customize interval according to your requirements by setting interval and intervalType properties. Please refer documentation for more customization options available.

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Indranil Deo
Team CanvasJS

[Indranil]

@sundara-murthy-s,

There seems to be a typo, please try changing the value of xValueType from “datetime” to “dateTime”.

You may need to convert PHP timestamp to JavaScript timestamp as PHP timestamp is in seconds and JavaScript timestamp is in milliseconds. Please refer this stackoverflow thread for more info.

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Indranil Deo
Team CanvasJS

[Indranil]

@sundara-murthy-s,

You can fetch the date-time in timestamp format with its corresponding y value, parse it into format CanvasJS accepts and use the same to render the chart. Please take a look at this example to render chart from timestamp in PHP.

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Indranil Deo
Team CanvasJS

[Indranil]

@haverer,

Sorry, this feature is not available as of now.

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Indranil Deo
Team CanvasJS

[Indranil]

@gregatarcurve,

Thanks for reporting the use-case. We will look into it and fix it in future releases.

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Indranil Deo
Team CanvasJS

[Indranil]

@udibh,

The behavior is designed such that zooming is limited upto a certain region, so the user doesn’t end up zooming into a blank-region (region with no dataPoints). To zoom into a certain region, there should be around 4 dataPoints. In your case, zoomType: ‘x’ should work fine as zoomType: ‘y’ / ‘xy’ would be limited to just 3 dataPoints with different values over the y-axis. Please take a look at this documentation page for information on zoomType option.

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Indranil Deo
Team CanvasJS

• This reply was modified 5 years, 6 months ago by Indranil.

[Indranil]

@lxreaperxl,

Thanks for sharing the use-case. We are looking into it get back to you at the earliest.

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Indranil Deo
Team CanvasJS

[Indranil]

@jpawl1982,

You can save the chart as image on the server with the help of headless browser like PhantomJS.

Please take a look at this sample PhantomJS project, that captures the chart image from web page and saves it to a particular location. Please refer to instructions.txt file for setup instruction.

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Indranil Deo
Team CanvasJS

[Indranil]

@driven13,

Exporting chart as an image will export the chart along with all the elements except toolTip. If you like to add information about the dataPoint, you can use indexLabel and export it as an image.

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Indranil Deo
Team CanvasJS

[Indranil]

@sensing,

The look & feel of title, label depends on font-family being used. You can customize the font-family of text by setting fontFamily property.

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Indranil Deo
Team CanvasJS

[Indranil]

@ayanghatak,

Thanks for reporting the use case. We will look into it and will get back to you at the earliest.

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Indranil Deo
Team CanvasJS

[Indranil]

@votemike,

Please take a look at this JSFiddle.

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Indranil Deo
Team CanvasJS

[Indranil]

@bux,

You can pass the x-value, y-value and the toolTipText through a JSON API, use the same(x-value, y-value) to position the image/marker over the chart and add the toolTipText to it. Please take a look at this updated JSFiddle.

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Indranil Deo,
Team CanvasJS