[TreeView] Clarify the behavior when clicking on a checkbox in an indeterminate state

[flaviendelangle]

Follow up on #14899 to bring to bring #14247 to the Tree View

Here is the prop on the grid:

  /**
   * If `select`, a group header checkbox in indeterminate state (like "Select All" checkbox)
   * will select all the rows under it.
   * If `deselect`, it will deselect all the rows under it.
   * Works only if `checkboxSelection` is enabled.
   * @default "deselect"
   */
indeterminateCheckboxAction?: 'select' | 'deselect'

We should have the exact same DX on the Tree View and the doc example should be as similar as possible

Context from the Data Grid, we should make sure we follow the same path.

Tasks

• Replicate [data grid] Remove indeterminateCheckboxAction prop #14300 from the data grid in tree view

[Kavan72]

@flaviendelangle hey, I hope you’re doing well. I wanted to check if there are any updates on this. Thank you! 😊

[flaviendelangle]

Hi,

Not yet, I need to get back to it in the coming weeks 👍