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How to set radio button status with JavaScript?

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Sometimes, we want to set radio button status with JavaScript.

In this article, we’ll look at how to set radio button status with JavaScript.

How to set radio button status with JavaScript?

To set radio button status with JavaScript, we set the checked property of the radio button.

For instance, we write

const radioBtn = document.getElementById("theid");
radioBtn.checked = true;

to select the radio button with getElementById.

Then we set the radioBtn.checked property to true to select the radio button.

Conclusion

To set radio button status with JavaScript, we set the checked property of the radio button.

By John Au-Yeung

Web developer specializing in React, Vue, and front end development.

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