Files
superset2/docs/developer_docs_versioned_docs/version-6.1.0/components/ui/upload.mdx
Superset Dev 5a5a0e70fc fix(docs): regenerate 6.1.0 snapshots with depth-aware import rewriter
The previous import-path fixer only matched two-level relative paths
(`../../src/` and `../../data/`), missing files at deeper nesting in the
section tree. After the 6.1.0 cut for developer_docs, ~50 component MDX
files at depth 3 still referenced `../../../src/components/StorybookWrapper`
(should have been `../../../../src/...`), and the components Button page
referenced `../../../superset-frontend/...` (should have been
`../../../../superset-frontend/...`). The Docusaurus production build
failed with module-not-found errors as a result.

Replace the pattern-specific regex with a depth-aware walker that
- counts the file's nesting depth within the snapshot,
- bumps any relative import whose `../` count exceeds that depth (i.e.
  the import escapes the section root and so must compensate for the
  extra `version-X.X.X/` directory the snapshot lives under),
- skips fenced code blocks so documented sample imports (e.g. Playwright
  page-object examples in developer_docs/testing/e2e-testing.md) are not
  rewritten.

Re-cut all four sections under the new fixer. yarn build now passes
locally.
2026-05-04 08:53:25 -07:00

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---
title: Upload
sidebar_label: Upload
---
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import { StoryWithControls } from '../../../../src/components/StorybookWrapper';
# Upload
Upload component for file selection and uploading. Supports drag-and-drop, multiple files, and different list display styles.
## Live Example
<StoryWithControls
component="Upload"
props={{
multiple: false,
disabled: false,
listType: "text",
showUploadList: true
}}
controls={[
{
name: "multiple",
label: "Multiple",
type: "boolean",
description: "Support multiple file selection."
},
{
name: "disabled",
label: "Disabled",
type: "boolean",
description: "Disable the upload button."
},
{
name: "listType",
label: "List Type",
type: "select",
options: [
"text",
"picture",
"picture-card",
"picture-circle"
],
description: "Built-in style for the file list display."
},
{
name: "showUploadList",
label: "Show Upload List",
type: "boolean",
description: "Whether to show the upload file list."
}
]}
sampleChildren={[{"component":"Button","props":{"children":"Click to Upload"}}]}
/>
## Try It
Edit the code below to experiment with the component:
```tsx live
function Demo() {
return (
<Upload>
<Button>Click to Upload</Button>
</Upload>
);
}
```
## Picture Card Style
```tsx live
function PictureCard() {
return (
<Upload listType="picture-card">
+ Upload
</Upload>
);
}
```
## Drag and Drop
```tsx live
function DragDrop() {
return (
<Upload.Dragger>
<p style={{ fontSize: 48, color: '#999', margin: 0 }}>+</p>
<p>Click or drag file to this area to upload</p>
<p style={{ color: '#999' }}>Support for single or bulk upload.</p>
</Upload.Dragger>
);
}
```
## Props
| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `multiple` | `boolean` | `false` | Support multiple file selection. |
| `disabled` | `boolean` | `false` | Disable the upload button. |
| `listType` | `string` | `"text"` | Built-in style for the file list display. |
| `showUploadList` | `boolean` | `true` | Whether to show the upload file list. |
## Import
```tsx
import { Upload } from '@superset-ui/core/components';
```
---
:::tip[Improve this page]
This documentation is auto-generated from the component's Storybook story.
Help improve it by [editing the story file](https://github.com/apache/superset/edit/master/superset-frontend/packages/superset-ui-core/src/components/Upload/Upload.stories.tsx).
:::