echarts-bot[bot] commented on issue #18938: URL: https://github.com/apache/echarts/issues/18938#issuecomment-1655312599
@whomeet It seems you are not using English, I've helped translate the content automatically. To make your issue understood by more people and get helped, we'd like to suggest using English next time. 🤗 <details><summary><b>TRANSLATED</b></summary><br> **TITLE** [Bug] A large number of icon lists cannot be rendered in the IOS mobile phone environment **BODY** ### Version 5.4.2 ### Link to Minimal Reproduction xxx ### Steps to Reproduce When rendering the chart list on the mobile terminal, the height of each line chart is positioned at 150px. In the IOS environment, only 170 pieces of data can be rendered, and if more than 170 pieces of data cannot be rendered, an error will be reported as null is not an object. The higher the height is set, the fewer charts can be rendered. It is OK in PC and Android environment. After searching for the reason, it may be that the height of the canvas is limited by the IOS environment. The page will regard all the canvases that render the chart as the same canvas, and the height will be added up, resulting in exceeding the height of the canvas under IOS, so the chart cannot be rendered. ### Current Behavior When rendering the chart list on the mobile terminal, the height of each line chart is positioned at 150px. In the IOS environment, only 170 pieces of data can be rendered, and if more than 170 pieces of data cannot be rendered, an error will be reported as null is not an object. The higher the height is set, the fewer charts can be rendered. It is OK in PC and Android environment. After searching for the reason, it may be that the height of the canvas is limited by the IOS environment. The page will regard all the canvases that render the chart as the same canvas, and the height will be added up, resulting in exceeding the height of the canvas under IOS, so the chart cannot be rendered. ### Expected Behavior It is hoped that the canvas can be distinguished, and more chart data can be rendered in the ios environment without accumulating heights. Or solve this problem in other ways, which can render a large amount of chart data. ### Environment ```markdown - OS: -Browser: - Framework: Android phones and PC environments are fine, or the data limit is not reached IOS versions below 15.0 can also render more data, and the number of line charts that can be rendered above 15.0 is very small. ``` ### Any additional comments? _No response_ </details> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
