TableRow doesn't have a key attribute!

This causes a warning: warning: flattenChildren(…): Encountered two children with the same key, undefined. Child keys must be unique; when two children share a key, only the first child will be used.

It’s probably just react 15 thing but it is a good practice to add keys to children.

Cheers

[innopal]

Thank you @AllenFang and @abachman.

The bug always shows up on the console. I thought I was clear about that. keyField of isKey behave the same, neither made the warning go away.

Cheers

[abachman]

@innopal in my case, I had to make sure that the dataField pointed to by the isKey TableHeaderColumn was present in the data. We were using “name” in the dataField prop, but “id” in the dataFormat of that column and our records included an id attribute but not name, so the bug only showed up in the console and not visually (on the page).

Just playing with it, it looks like using the keyField prop of the top-level BootstrapTable component will let you use any field that’s present in data, even if you don’t include it as a TableHeaderColumn.