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Applies only to Traditional Web Apps




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  • Displays an image thumbnail that is clicked to open a fullscreen image.

    Used to open small images in fullscreen for more detail with a larger resolution.

    How to use

    Add an image to the placeholder or set the ImageURL parameter. To navigate thought images in a gallery, set the same Group parameter for them.

    1. Drag LightBoxImage pattern into the preview.
    2. Drag an image into the Thumbnail placeholder.

    3. Publish and test.

    Input Parameters

    Input Name Description Type Mandatory Default Value
    Title Title of the image to be displayed Text False none
    Group Images of the same group will be displayed in a gallery. Text False none
    ImageURL URL for an image that can be a replacement for the Image Placeholder image. Text False none
    ImageZoom The zoom value is used to define the size of the image that will open in full screen based on the thumbnail size. Try to use images with the same ratio to avoid rendering problems, for example thumbnail with 100x100 and zoom 2 will open with 200x200 or thumbnail with 500x500 and zoom 0.5 will open with 250x250 Decimal False 2

    Layout and Classes

    Advanced Use Case

    Change the LightBoxImage overlay

    It is possible to change the opacity of LightBoxImage overlay when it is open by adding custom CSS. To implement this in your application, copy the CSS code below and add it to the theme.

    .pswp__bg {
        background-color: rgba(0, 0, 0, 0.8);
    .pswp__ui--fit .pswp__top-bar, .pswp__ui--fit .pswp__caption {
        background-color: rgba(0, 0, 0, 0);

    Add rounded corners to images inside LightBoxImage

    To add rounded corners to images inside LightBoxImage, add the following custom css to the theme.

    .lightbox-content-thumbnail img,
    .pswp__item img {
      border-radius: var(--border-radius-soft);

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