File
Overview
The File component allows users to upload and manage files attached to records. It supports file type restrictions, size limits, and optional preview display.
Supported file types
By default, all file types are accepted. You can restrict uploads to specific extensions using the Allowed extensions list (e.g., pdf, jpg, png, docx).
Configuration
| Setting | Description |
|---|---|
| Hint text | Upload instruction text (e.g., "Drop a file or click to browse") |
| Button label | Custom text for the upload button |
| Allowed extensions | List of permitted file types — leave empty to allow all |
| Max file size (MB) | Maximum allowed file size in megabytes |
| Show preview | Display a thumbnail or preview of the uploaded file in the form |
In forms, the file component shows an upload button (or drag-and-drop area). After uploading, the file name and a download link appear. In tables, files display as clickable links.