CODEWITHSUNDEEP
reactjscss-in-jsfluentui-react
Michael Dera
Michael Dera

Reputation: 123

How do customise a component's CSS selectors in FluentUI

I am trying to customise the behavior of an FluentUI component when it is hovered over (A Primary Button in this case). How do I customise CSS selectors when I am using Microsoft's React FluentUI library.

I tried this initially (This approach is deprecated now, in favor of the method where you add selectors as siblings)...

export const MyButton = (props: IButtonProps) => {
  const styles: IButtonStyles = {
    root: {
      backgroundColor: '#000000',
      selectors : {
      ':hover': {
        backgroundColor: '#0000ff'
      }
    }
    },
  }

  return (
    <PrimaryButton styles={styles} {...props} />
  );
}

Then I tried this:

export const MyButton = (props: IButtonProps) => {
  const styles: IButtonStyles = {
    root: {
      backgroundColor: '#000000',
        ':hover': {
          backgroundColor: '#0000ff'
        }
      },
    }

  return (
    <PrimaryButton styles={styles} {...props} />
  );
}

Both approaches do not seem to be working. Am I missing something?

Upvotes: 0

Views: 2328

Answers (1)

Marko Savic
Marko Savic

Reputation: 2384

With new FluentUI you can modify styles trough specific props based on button state:

export const MyButton = (props: IButtonProps) => {
  const styles: IButtonStyles = {
    root: {
      backgroundColor: '#000000',
    },
    rootHovered: {
      backgroundColor: '#0000ff',
    },
  }

  return (
    <PrimaryButton styles={styles} {...props} />
  );
}

Codepen working example.

On this link you have IButtonStyles interface.

Upvotes: 1

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