Ag-grid 分组：如果组包含单个元素，则避免显示组行

Question

I would like not to show group header row if group contains only one element, showing the row itself instead. I tried to do it via CSS, but there isn't a way to hide the header row evaluating how many consecutive siblings of level 1 rows there are after group header row (sorry for mindblowing explanation).

I would like to not "hack" it with jQuery or Javascript, is it possible? If I'm forced to do that, can you suggest me the safest way?

Answer 1

在 ag-grid 的最新版本中，他们引入了groupRemoveSingleChildren属性来完成此操作

Answer 2

You just need to set the value of the group column to null or undefined , then it will not be grouped. Referring to the section on the documentation about unbalanced groups

Unbalanced Groups

If there are rows containing null or undefined values for the column that is being grouped then these rows will not be grouped. We refer to this scenario as Unbalanced Groups in that there is a mix of groups and rows as siblings.