chart js export to image. By default, it converts the image to png format. But as chart.js uses canvas to build chart in.
chart js export to image This converts the chart into a base64 image url. Normally, chart.js does not having any default option for exporting in image format. For converting the chart to an image, you use ‘rendertodataurl’.
By Default, It Converts The Image To Png Format.
It works on the server side as well as client side (although on the client you may prefer to use tobase64image ). String (“jpg” | “png”), todataurl: This converts the chart into a base64 image url.
Normally, Chart.js Does Not Having Any Default Option For Exporting In Image Format.
I am trying to convert the chart to an image by getting a base 64 string. The renderer is based on. For using the chartjs service, you will have to write:
Here You Will Be Providing Width, Height, And The Callback Function.
This is a wrapper for exporting chart.js as an image. Export the chart as image (jpg / png). But as chart.js uses canvas to build chart in.