[Feature]

[xiaoyuanr]

What problem does this feature solve?

Can tree node support div?

Now tree node only supports display name field of data. I want to replace it with a more expressive element. Such as, custom html with div. Each div of node shows corresponding data.

What does the proposed API look like?

Add a optional field and I can specify a Dom. ECharts will fill data to dom.

[echarts-bot]

I'm sorry to close this issue for it lacks the necessary title. Please provide a descriptive and as concise as possible title to describe your problems or requests and then the maintainers or I will reopen this issue.

Every good bug report or feature request starts with a title. Your issue title is a critical element as it's the first thing maintainers see.

A good issue title makes it easier for maintainers to understand what the issue is, easily locate it, and know what steps they'll need to take to fix it.

Moreover, it's better to include keywords, as this makes it easier to find the issue self and similar issues in searches.