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Package: @react-form-builder/components-mantine · Source code

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Introduction

The Dropzone component provides a dedicated area where users can drop files or click to select them. It supports accept types, multiple files, and max size. It requires the optional package @mantine/dropzone. The component is based on Mantine Dropzone. It is included within the following NPM package: @react-form-builder/components-mantine.

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Main properties

The following general properties are available within the Main tab:
NameTypeDescription
AcceptarrayAccepted MIME types or extensions
MultiplebooleanIf true, allows multiple files
Max sizenumberMaximum file size in bytes
On dropeventFired when files are dropped or selected
DisabledbooleanDisables the dropzone
At the bottom of the Main properties menu, you can find additional options:

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Style properties

These are properties that allow to customize the size, color and other style properties of your component:
  • For Device: You can provide component’s style customization for all devices or specific devices by using this dropdown list. Refer to Adaptive Layout for more details.
  • Component > Class Name: Add a class name for your component for the subsequent styling if necessary.
  • Wrapper: The options below enable you to tailor the appearance of your component and customize it for a specific device type, as selected in the For Device property:
    NameTypeDescription
    WidthnumberSpecifies the width for your component
    HeightnumberSpecifies the height for your component
    Margin top/right/bottom/leftnumberMargin values for you component
    ColorstringAllows customizing the text color
    Background colorstringEnables customizing the background color
Last modified on April 16, 2026