state 'expanded' set in useControlledState prevents toggling

Describe the bug Version: 7.0.0-beta.27

I implemented a tree table and it should be initially expanded to a specific path. When setting the expand state with the useControlledState option, it’s not possible to collapse or expand the rows anymore. As an alternative I tried to use the initialState.expanded option, but the initial state resets, when the data is updated.

To Reproduce Steps to reproduce the behavior:

I replicated both of the problems in a codesandbox

useControlledState example: https://codesandbox.io/s/sparkling-dust-cc8ny (App.js, line:37-46, 59)

• Add useControlledState option to Table options and set the expanded state.

initialState example: https://codesandbox.io/s/busy-cherry-mvlhj (App.js, line: 48, 153-161)

• Add initialState: { expanded: ["0", "0.0"] } to table options
• Add a timeout to simulate data loading

Expected behavior It should be possible to initially expand rows and still be able to expand/collapse them.

Desktop (please complete the following information):

• OS: iOS
• Browser: chrome
• Version 78.0.3904.108

[qapla47]

I’m also having issues with this. If I use the useControlledState option for expanded rows, I can persist the expanded state when the data updates, but have to wait for a re-render (as documented) for the expansion to happen rather than having the toggle action trigger the re-render. Using websockets for data updates, redux/reselect for state management, and react-table v7.3.2 with filtering / sorting / expanding rows / subComponents / editable cells all enabled. When new data comes in, I don’t want the current sort / filter / expanded rows to reset, only the applicable data to be updated.

Is there an actual working example of the FAQ referenced being implemented? It doesn’t appear to work at present.

[brotherko]

Is it possible to have useControlledState to control the “expanded” key and toggling both working together? Once I set the expanded key in ControlledState then those toggling doesn’t work just like @Lukas742 mentioned. Is it expected?