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How to Make a Material-UI Component Hoverable

Material-UI is a popular React UI framework that provides a wide range of pre-built components. However, by default, these components do not have hover effects. In this article, we will explore how to make a Material-UI component hoverable.

Using the `&:hover` Pseudo-Class

One way to make a Material-UI component hoverable is to use the `&:hover` pseudo-class in CSS. This pseudo-class is used to define styles for an element when it is hovered over.


import { makeStyles } from '@material-ui/core/styles';

const useStyles = makeStyles({
  root: {
    '&:hover': {
      backgroundColor: '#ccc',
    },
  },
});

In the above code, we define a `makeStyles` hook that returns a `classes` object. We then use the `&:hover` pseudo-class to define styles for the component when it is hovered over.

Using the `hover` Prop

Another way to make a Material-UI component hoverable is to use the `hover` prop. This prop is available on many Material-UI components, including `Button`, `Card`, and `Paper`.


import Button from '@material-ui/core/Button';

function MyButton() {
  return (
    <Button variant="contained" color="primary" hover>
      Hoverable Button
    </Button>
  );
}

In the above code, we use the `hover` prop to make the `Button` component hoverable.

Using a Custom `useStyles` Hook

We can also create a custom `useStyles` hook to make a Material-UI component hoverable. This hook can be reused across multiple components.


import { makeStyles } from '@material-ui/core/styles';

const useHoverStyles = makeStyles({
  root: {
    '&:hover': {
      backgroundColor: '#ccc',
    },
  },
});

function MyComponent() {
  const classes = useHoverStyles();

  return (
    <div className={classes.root}>
      Hoverable Component
    </div>
  );
}

In the above code, we define a custom `useHoverStyles` hook that returns a `classes` object. We then use this hook in our component to make it hoverable.

Conclusion

In this article, we explored three ways to make a Material-UI component hoverable. We used the `&:hover` pseudo-class, the `hover` prop, and a custom `useStyles` hook to achieve this effect. By using these techniques, we can add hover effects to our Material-UI components and enhance the user experience.

FAQs

What is the `&:hover` pseudo-class?
The `&:hover` pseudo-class is a CSS pseudo-class that is used to define styles for an element when it is hovered over.
What is the `hover` prop in Material-UI?
The `hover` prop is a prop that is available on many Material-UI components, including `Button`, `Card`, and `Paper`. It is used to make the component hoverable.
How can I create a custom `useStyles` hook in Material-UI?
You can create a custom `useStyles` hook in Material-UI by using the `makeStyles` function from `@material-ui/core/styles`. This hook can be reused across multiple components.
Can I use the `&:hover` pseudo-class with other CSS pseudo-classes?
Yes, you can use the `&:hover` pseudo-class with other CSS pseudo-classes, such as `:active`, `:focus`, and `:visited`.
Is the `hover` prop available on all Material-UI components?
No, the `hover` prop is not available on all Material-UI components. It is available on many components, including `Button`, `Card`, and `Paper`, but not on all components.

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