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---
title: Tooltip
sidebar_label: Tooltip
---

<!--
    Licensed to the Apache Software Foundation (ASF) under one
    or more contributor license agreements.  See the NOTICE file
    distributed with this work for additional information
    regarding copyright ownership.  The ASF licenses this file
    to you under the Apache License, Version 2.0 (the
    "License"); you may not use this file except in compliance
    with the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing,
    software distributed under the License is distributed on an
    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    KIND, either express or implied.  See the License for the
    specific language governing permissions and limitations
    under the License.
-->

import { StoryWithControls } from '../../../src/components/StorybookWrapper';

# Tooltip

The Tooltip component from Superset's UI library.

## Live Example

<StoryWithControls
  component="Tooltip"
  props={{
  title: "Simple tooltip text",
  mouseEnterDelay: 0.1,
  mouseLeaveDelay: 0.1
}}
  controls={[
  {
    name: "title",
    label: "Title",
    type: "text",
    description: "Text or content shown in the tooltip."
  },
  {
    name: "mouseEnterDelay",
    label: "Mouse Enter Delay",
    type: "number",
    description: "Delay in seconds before showing the tooltip on hover."
  },
  {
    name: "mouseLeaveDelay",
    label: "Mouse Leave Delay",
    type: "number",
    description: "Delay in seconds before hiding the tooltip after mouse leave."
  },
  {
    name: "placement",
    label: "Placement",
    type: "select",
    options: [
      "bottom",
      "bottomLeft",
      "bottomRight",
      "left",
      "leftBottom",
      "leftTop",
      "right",
      "rightBottom",
      "rightTop",
      "top",
      "topLeft",
      "topRight"
    ],
    description: "Position of the tooltip relative to the trigger element."
  },
  {
    name: "trigger",
    label: "Trigger",
    type: "select",
    options: [
      "hover",
      "focus",
      "click",
      "contextMenu"
    ],
    description: "How the tooltip is triggered."
  },
  {
    name: "color",
    label: "Color",
    type: "color",
    description: "Custom background color for the tooltip."
  }
]}
  sampleChildren={[{"component":"Button","props":{"children":"Hover me"}}]}
/>

## Try It

Edit the code below to experiment with the component:

```tsx live
function Demo() {
  return (
    <Tooltip title="This is a helpful tooltip">
      <Button>Hover me</Button>
    </Tooltip>
  );
}
```

## Placements

```tsx live
function Placements() {
  const placements = ['top', 'bottom', 'left', 'right', 'topLeft', 'topRight', 'bottomLeft', 'bottomRight'];
  return (
    <div style={{ display: 'flex', flexWrap: 'wrap', gap: 8 }}>
      {placements.map(placement => (
        <Tooltip key={placement} title={placement} placement={placement}>
          <Button>{placement}</Button>
        </Tooltip>
      ))}
    </div>
  );
}
```

## Trigger Types

```tsx live
function Triggers() {
  return (
    <div style={{ display: 'flex', gap: 12 }}>
      <Tooltip title="Hover trigger" trigger="hover">
        <Button>Hover</Button>
      </Tooltip>
      <Tooltip title="Click trigger" trigger="click">
        <Button>Click</Button>
      </Tooltip>
      <Tooltip title="Focus trigger" trigger="focus">
        <Button>Focus</Button>
      </Tooltip>
    </div>
  );
}
```

## Props

| Prop | Type | Default | Description |
|------|------|---------|-------------|
| `title` | `string` | `"Simple tooltip text"` | Text or content shown in the tooltip. |
| `mouseEnterDelay` | `number` | `0.1` | Delay in seconds before showing the tooltip on hover. |
| `mouseLeaveDelay` | `number` | `0.1` | Delay in seconds before hiding the tooltip after mouse leave. |

## Import

```tsx
import { Tooltip } 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/Tooltip/Tooltip.stories.tsx).
:::