How to use radio buttons in ReactJS?

Question

I am new to ReactJS, sorry if this sounds off. I have a component that creates several table rows according to the received data.

Each cell within the column has a

Answer 1

Clicking a radio button should trigger an event that either:

1. calls setState, if you only want the selection knowledge to be local, or
2. calls a callback that has been passed in from above self.props.selectionChanged(...)

In the first case, the change is state will trigger a re-render and you can do
chosen site name {this.state.chosenSiteName}

in the second case, the source of the callback will update things to ensure that down the line, your SearchResult instance will have chosenSiteName and chosenAddress set in it's props.