Is it possible to personalize the Carousel-indicators feature within react-responsive-carousel?

Question

Is it possible to personalize the Carousel-indicators feature within react-responsive-carousel?

I am currently utilizing the react-responsive-carousel library. I would like to modify the default indicators CSS, changing the dots shape to a line shape. Here is my code snippet:

 <CarouselWrapper
      sx={{ marginTop: "124px", maxHeight: "486px", minHeight: "150px" }}
    >
      <Carousel autoPlay infiniteLoop showArrows={false}>
        <div>
          <Image src={image1} />
        </div>
        <div>
          <Image src={image1} />
        </div>
        <div>
          <Image src={image1} />
        </div>
      </Carousel>
    </CarouselWrapper>

The current appearance of these indicators is shown in the image below:

https://i.sstatic.net/39Ycg.png

Is it feasible to customize the shape of these indicator dots?

css reactjs responsive-design next.js react-responsive-carousel

Answer 1

Answer №1

Absolutely, you have the ability to personalize the dots by utilizing a JSX passing renderIndicator property as a function to the Carousel element. For a practical demonstration of this feature, refer to this stackblitz example.

<Carousel
      autoPlay
      infiniteLoop
      showArrows={false}
      renderIndicator={(onClickHandler, isSelected, index, label) => {
        const defStyle = { marginLeft: 20, color: "white", cursor: "pointer" };
        const style = isSelected
          ? { ...defStyle, color: "red" }
          : { ...defStyle };
        return (
          <span
            style={style}
            onClick={onClickHandler}
            onKeyDown={onClickHandler}
            value={index}
            key={index}
            role="button"
            tabIndex={0}
            aria-label={`${label} ${index + 1}`}
          >
            {"cust " + index}
          </span>
        );
      }}
    >
      <div>
        <img src={"1.jpeg"} />
      </div>
      <div>
        <img src={"2.jpeg"} />
      </div>
      <div>
        <img src={"3.jpeg"} />
      </div>
    </Carousel>
);

Answer 2

Absolutely, you have the ability to personalize the dots by utilizing a JSX passing renderIndicator property as a function to the Carousel element. For a practical demonstration of this feature, refer to this stackblitz example.

<Carousel
      autoPlay
      infiniteLoop
      showArrows={false}
      renderIndicator={(onClickHandler, isSelected, index, label) => {
        const defStyle = { marginLeft: 20, color: "white", cursor: "pointer" };
        const style = isSelected
          ? { ...defStyle, color: "red" }
          : { ...defStyle };
        return (
          <span
            style={style}
            onClick={onClickHandler}
            onKeyDown={onClickHandler}
            value={index}
            key={index}
            role="button"
            tabIndex={0}
            aria-label={`${label} ${index + 1}`}
          >
            {"cust " + index}
          </span>
        );
      }}
    >
      <div>
        <img src={"1.jpeg"} />
      </div>
      <div>
        <img src={"2.jpeg"} />
      </div>
      <div>
        <img src={"3.jpeg"} />
      </div>
    </Carousel>
);

Answer 3

Answer №2

If you are looking for a more straightforward approach while working with SCSS and require minimal customization, you can achieve it by utilizing a wrapping selector:

  .yourSelector {
    :global(.carousel .control-dots .dot) {
            background-color: blue;
          }
        }

Answer 4

If you are looking for a more straightforward approach while working with SCSS and require minimal customization, you can achieve it by utilizing a wrapping selector:

  .yourSelector {
    :global(.carousel .control-dots .dot) {
            background-color: blue;
          }
        }

Is it possible to personalize the Carousel-indicators feature within react-responsive-carousel?

Answer №1

Answer №2

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