How are you generating the radio button list? If you're just using HTML: <input type="radio" onclick="alert('hello');"/>. ... <看更多>

Introduction to the JavaScript Radio Button · Select all radio buttons by using a DOM method such as querySelectorAll() method. · Get the checked property of the ... ... <看更多>

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When using the radio button with ReactiveForms and the onClick() method, the event is fired before the form value is changed. ... <看更多>

When I debug Lightning App via Google Chrome, on the console, I can see the selected radio button values as they get select. ... <看更多>