[Bug] toolTip 设置中禁用自动触发后，通过 dispatchAction 触发 showTip 无效

[pjxxcc]

Version

5.4.2

Link to Minimal Reproduction

Reproduction Link

Steps to Reproduce

1. 将 toolTip 设置中的 trigger 设置为 'none' 禁用自动触发；
2. 监听 mouseover 事件，此时再调用 dispatchAction 触发 showTip，无效；

这么做的目的其实是为了在 mouseover 事件中判定用户同时按住 Ctrl 键的情况下才显示 toolTip。

Current Behavior

为了在 mouseover 事件中判定用户同时按住 Ctrl 键的情况下才显示 toolTip

Expected Behavior

trigger 设置为 'none' 禁用自动触发 toolTip 后，在 mouseover 事件中调用 dispatchAction 触发 showTip，无效

Environment

- OS:
- Browser:
- Framework:

Any additional comments?

No response

[echarts-bot]

@pjxxcc 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. 🤗

TRANSLATED

TITLE

[Bug] After automatic triggering is disabled in the toolTip settings, triggering showTip via dispatchAction has no effect

[helgasoft]

Instead of dispatching, why not set a boolean flag in the formatter?

ctrl = false;
option = {
  tooltip: {
    trigger: 'item',
    formatter: function (params) {
      if (ctrl) return params.marker + params.name + ': ' + params.value[3] + ' ms';
    }
  }, ...

Then of course you need to monitor the CTRL key and update the ctrl flag.

[pjxxcc]

Instead of dispatching, why not set a boolean flag in the formatter?

ctrl = false;
option = {
  tooltip: {
    trigger: 'item',
    formatter: function (params) {
      if (ctrl) return params.marker + params.name + ': ' + params.value[3] + ' ms';
    }
  }, ...

Then of course you need to monitor the CTRL key and update the ctrl flag.

yeah, it works! see here

Thank you.
but i still hopping know why it doesn't work for dispath 'showTip'

[helgasoft]

but i still hopping know why it doesn't work for dispath 'showTip'

It works, just uncomment the dispatch command in your code and test.
However dispatching showTip on mouseover or click does not make sense since the tooltip has already been activated by mouseover.

[github-actions]

This issue has been automatically marked as stale because it did not have recent activity. It will be closed in 7 days if no further activity occurs. If you wish not to mark it as stale, please leave a comment in this issue.

[github-actions]

This issue has been automatically closed because it did not have recent activity. If this remains to be a problem with the latest version of Apache ECharts, please open a new issue and link this to it. Thanks!