Re: ECharts Question

2023-10-29 Thread Ovilia
Hi, You can try to export the chart into base64 string and pass it to Java. The API is: https://echarts.apache.org/en/api.html#echartsInstance.getDataURL Here's an example of half donut: https://echarts.apache.org/examples/en/editor.html?c=pie-half-donut Thanks *Ovilia* On Mon, Oct 30, 2023 at

Re: Apache Echart (React) Console Errors

2023-10-29 Thread Srividhya Gopalakrishnan
Hi Ovilia, I don't know if it's a bug and am not able to reproduce it on your demo page. I am using the version 5.3.3 and the renderer is "SVG". Here is the sample code. When I use startValue and endValue for dataZoom, I get these below console errors. I posted on stackOverflow as well. But no l

ECharts Question

2023-10-29 Thread Benjamin Suqui C.
Hi ECharts Team, I am a backend developer, I want to export chart diagrams to PDF files. I have discovered Apache echarts and it looks really great. Is there any possibility to pass the charts to PNG images with Java (not JavaScript). I tried it by passing json String to byte[], but there is a NUL