Acacia55 opened a new issue, #20612: URL: https://github.com/apache/echarts/issues/20612
### What problem does this feature solve? Currently, there are two levels of configuration for the tooltip.tragger configuration item, which are "item" and "axis". Now let's assume a scenario where we use a stacked column chart of groupings, with several bars in a group and stacked items on one bar. If you use Axis, the tooltip shows the stacked block information for all bars, and if you use Item, it can only display the stacked block information. Why can't we design a hierarchy that displays stacked block information on a column? (Of course, there is no problem with using axis, but it is not the best choice for stacked histograms with a large amount of data)  ### What does the proposed API look like? a new Configuration for trigger -- 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]
