---
tags: [gradio-custom-component, Slider]
title: gradio_categoricalslider
short_description:
colorFrom: blue
colorTo: yellow
sdk: gradio
pinned: false
app_file: space.py
---
# `gradio_categoricalslider`
<a href="https://pypi.org/project/gradio_categoricalslider/" target="_blank"><img alt="PyPI - Version" src="https://img.shields.io/pypi/v/gradio_categoricalslider"></a>
Python library for easily interacting with trained machine learning models
## Installation
```bash
pip install gradio_categoricalslider
```
## Usage
```python
import gradio as gr
from gradio_categoricalslider import CategoricalSlider
demo = gr.Interface(
lambda x: x,
# interactive version of your component
CategoricalSlider(categories=[("A", 1), ("B", 2), ("C", 3)]),
None, # static version of your component
# examples=[[example]], # uncomment this line to view the "example version" of your component
)
if __name__ == "__main__":
demo.launch()
```
## `CategoricalSlider`
### Initialization
<table>
<thead>
<tr>
<th align="left">name</th>
<th align="left" style="width: 25%;">type</th>
<th align="left">default</th>
<th align="left">description</th>
</tr>
</thead>
<tbody>
<tr>
<td align="left"><code>categories</code></td>
<td align="left" style="width: 25%;">
```python
list[tuple[str, Any]]
```
</td>
<td align="left"><code>[]</code></td>
<td align="left">List of tuples containing category and value.</td>
</tr>
<tr>
<td align="left"><code>value</code></td>
<td align="left" style="width: 25%;">
```python
float | Callable | None
```
</td>
<td align="left"><code>None</code></td>
<td align="left">default value. If callable, the function will be called whenever the app loads to set the initial value of the component. Ignored if randomized=True.</td>
</tr>
<tr>
<td align="left"><code>label</code></td>
<td align="left" style="width: 25%;">
```python
str | None
```
</td>
<td align="left"><code>None</code></td>
<td align="left">The label for this component. Appears above the component and is also used as the header if there are a table of examples for this component. If None and used in a `gr.Interface`, the label will be the name of the parameter this component is assigned to.</td>
</tr>
<tr>
<td align="left"><code>info</code></td>
<td align="left" style="width: 25%;">
```python
str | None
```
</td>
<td align="left"><code>None</code></td>
<td align="left">additional component description.</td>
</tr>
<tr>
<td align="left"><code>every</code></td>
<td align="left" style="width: 25%;">
```python
float | None
```
</td>
<td align="left"><code>None</code></td>
<td align="left">If `value` is a callable, run the function 'every' number of seconds while the client connection is open. Has no effect otherwise. The event can be accessed (e.g. to cancel it) via this component's .load_event attribute.</td>
</tr>
<tr>
<td align="left"><code>show_label</code></td>
<td align="left" style="width: 25%;">
```python
bool | None
```
</td>
<td align="left"><code>None</code></td>
<td align="left">if True, will display label.</td>
</tr>
<tr>
<td align="left"><code>container</code></td>
<td align="left" style="width: 25%;">
```python
bool
```
</td>
<td align="left"><code>True</code></td>
<td align="left">If True, will place the component in a container - providing some extra padding around the border.</td>
</tr>
<tr>
<td align="left"><code>scale</code></td>
<td align="left" style="width: 25%;">
```python
int | None
```
</td>
<td align="left"><code>None</code></td>
<td align="left">relative size compared to adjacent Components. For example if Components A and B are in a Row, and A has scale=2, and B has scale=1, A will be twice as wide as B. Should be an integer. scale applies in Rows, and to top-level Components in Blocks where fill_height=True.</td>
</tr>
<tr>
<td align="left"><code>min_width</code></td>
<td align="left" style="width: 25%;">
```python
int
```
</td>
<td align="left"><code>160</code></td>
<td align="left">minimum pixel width, will wrap if not sufficient screen space to satisfy this value. If a certain scale value results in this Component being narrower than min_width, the min_width parameter will be respected first.</td>
</tr>
<tr>
<td align="left"><code>interactive</code></td>
<td align="left" style="width: 25%;">
```python
bool | None
```
</td>
<td align="left"><code>True</code></td>
<td align="left">if True, slider will be adjustable; if False, adjusting will be disabled. If not provided, this is inferred based on whether the component is used as an input or output.</td>
</tr>
<tr>
<td align="left"><code>visible</code></td>
<td align="left" style="width: 25%;">
```python
bool
```
</td>
<td align="left"><code>True</code></td>
<td align="left">If False, component will be hidden.</td>
</tr>
<tr>
<td align="left"><code>elem_id</code></td>
<td align="left" style="width: 25%;">
```python
str | None
```
</td>
<td align="left"><code>None</code></td>
<td align="left">An optional string that is assigned as the id of this component in the HTML DOM. Can be used for targeting CSS styles.</td>
</tr>
<tr>
<td align="left"><code>elem_classes</code></td>
<td align="left" style="width: 25%;">
```python
list[str] | str | None
```
</td>
<td align="left"><code>None</code></td>
<td align="left">An optional list of strings that are assigned as the classes of this component in the HTML DOM. Can be used for targeting CSS styles.</td>
</tr>
<tr>
<td align="left"><code>render</code></td>
<td align="left" style="width: 25%;">
```python
bool
```
</td>
<td align="left"><code>True</code></td>
<td align="left">If False, component will not render be rendered in the Blocks context. Should be used if the intention is to assign event listeners now but render the component later.</td>
</tr>
<tr>
<td align="left"><code>key</code></td>
<td align="left" style="width: 25%;">
```python
int | str | None
```
</td>
<td align="left"><code>None</code></td>
<td align="left">if assigned, will be used to assume identity across a re-render. Components that have the same key across a re-render will have their value preserved.</td>
</tr>
<tr>
<td align="left"><code>randomize</code></td>
<td align="left" style="width: 25%;">
```python
bool
```
</td>
<td align="left"><code>False</code></td>
<td align="left">If True, the value of the slider when the app loads is taken uniformly at random from the list of categories.</td>
</tr>
</tbody></table>
### Events
| name | description |
|:-----|:------------|
| `change` | Triggered when the value of the CategoricalSlider changes either because of user input (e.g. a user types in a textbox) OR because of a function update (e.g. an image receives a value from the output of an event trigger). See `.input()` for a listener that is only triggered by user input. |
| `input` | This listener is triggered when the user changes the value of the CategoricalSlider. |
| `release` | This listener is triggered when the user releases the mouse on this CategoricalSlider. |
### User function
The impact on the users predict function varies depending on whether the component is used as an input or output for an event (or both).
- When used as an Input, the component only impacts the input signature of the user function.
- When used as an output, the component only impacts the return signature of the user function.
The code snippet below is accurate in cases where the component is used as both an input and an output.
- **As output:** Is passed, passes slider category as a str into the function.
- **As input:** Should return, expects a float or None returned from function and sets slider value to it as long as it is within the category values.
```python
def predict(
value: str
) -> float | None:
return value
```
Raw data
{
"_id": null,
"home_page": null,
"name": "gradio-categoricalslider",
"maintainer": null,
"docs_url": null,
"requires_python": ">=3.8",
"maintainer_email": null,
"keywords": "gradio-custom-component, gradio-template-Slider",
"author": null,
"author_email": "YOUR NAME <YOUREMAIL@domain.com>",
"download_url": "https://files.pythonhosted.org/packages/67/79/1c20f2b9e77308a750c84042f95e62c7c31477553cc5a6b73a99f3c2d034/gradio_categoricalslider-0.0.4.tar.gz",
"platform": null,
"description": "---\ntags: [gradio-custom-component, Slider]\ntitle: gradio_categoricalslider\nshort_description:\ncolorFrom: blue\ncolorTo: yellow\nsdk: gradio\npinned: false\napp_file: space.py\n---\n\n# `gradio_categoricalslider`\n<a href=\"https://pypi.org/project/gradio_categoricalslider/\" target=\"_blank\"><img alt=\"PyPI - Version\" src=\"https://img.shields.io/pypi/v/gradio_categoricalslider\"></a> \n\nPython library for easily interacting with trained machine learning models\n\n## Installation\n\n```bash\npip install gradio_categoricalslider\n```\n\n## Usage\n\n```python\n\nimport gradio as gr\nfrom gradio_categoricalslider import CategoricalSlider\n\ndemo = gr.Interface(\n lambda x: x,\n # interactive version of your component\n CategoricalSlider(categories=[(\"A\", 1), (\"B\", 2), (\"C\", 3)]),\n None, # static version of your component\n # examples=[[example]], # uncomment this line to view the \"example version\" of your component\n)\n\n\nif __name__ == \"__main__\":\n demo.launch()\n\n```\n\n## `CategoricalSlider`\n\n### Initialization\n\n<table>\n<thead>\n<tr>\n<th align=\"left\">name</th>\n<th align=\"left\" style=\"width: 25%;\">type</th>\n<th align=\"left\">default</th>\n<th align=\"left\">description</th>\n</tr>\n</thead>\n<tbody>\n<tr>\n<td align=\"left\"><code>categories</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nlist[tuple[str, Any]]\n```\n\n</td>\n<td align=\"left\"><code>[]</code></td>\n<td align=\"left\">List of tuples containing category and value.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>value</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nfloat | Callable | None\n```\n\n</td>\n<td align=\"left\"><code>None</code></td>\n<td align=\"left\">default value. If callable, the function will be called whenever the app loads to set the initial value of the component. Ignored if randomized=True.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>label</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nstr | None\n```\n\n</td>\n<td align=\"left\"><code>None</code></td>\n<td align=\"left\">The label for this component. Appears above the component and is also used as the header if there are a table of examples for this component. If None and used in a `gr.Interface`, the label will be the name of the parameter this component is assigned to.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>info</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nstr | None\n```\n\n</td>\n<td align=\"left\"><code>None</code></td>\n<td align=\"left\">additional component description.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>every</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nfloat | None\n```\n\n</td>\n<td align=\"left\"><code>None</code></td>\n<td align=\"left\">If `value` is a callable, run the function 'every' number of seconds while the client connection is open. Has no effect otherwise. The event can be accessed (e.g. to cancel it) via this component's .load_event attribute.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>show_label</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nbool | None\n```\n\n</td>\n<td align=\"left\"><code>None</code></td>\n<td align=\"left\">if True, will display label.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>container</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nbool\n```\n\n</td>\n<td align=\"left\"><code>True</code></td>\n<td align=\"left\">If True, will place the component in a container - providing some extra padding around the border.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>scale</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nint | None\n```\n\n</td>\n<td align=\"left\"><code>None</code></td>\n<td align=\"left\">relative size compared to adjacent Components. For example if Components A and B are in a Row, and A has scale=2, and B has scale=1, A will be twice as wide as B. Should be an integer. scale applies in Rows, and to top-level Components in Blocks where fill_height=True.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>min_width</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nint\n```\n\n</td>\n<td align=\"left\"><code>160</code></td>\n<td align=\"left\">minimum pixel width, will wrap if not sufficient screen space to satisfy this value. If a certain scale value results in this Component being narrower than min_width, the min_width parameter will be respected first.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>interactive</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nbool | None\n```\n\n</td>\n<td align=\"left\"><code>True</code></td>\n<td align=\"left\">if True, slider will be adjustable; if False, adjusting will be disabled. If not provided, this is inferred based on whether the component is used as an input or output.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>visible</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nbool\n```\n\n</td>\n<td align=\"left\"><code>True</code></td>\n<td align=\"left\">If False, component will be hidden.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>elem_id</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nstr | None\n```\n\n</td>\n<td align=\"left\"><code>None</code></td>\n<td align=\"left\">An optional string that is assigned as the id of this component in the HTML DOM. Can be used for targeting CSS styles.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>elem_classes</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nlist[str] | str | None\n```\n\n</td>\n<td align=\"left\"><code>None</code></td>\n<td align=\"left\">An optional list of strings that are assigned as the classes of this component in the HTML DOM. Can be used for targeting CSS styles.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>render</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nbool\n```\n\n</td>\n<td align=\"left\"><code>True</code></td>\n<td align=\"left\">If False, component will not render be rendered in the Blocks context. Should be used if the intention is to assign event listeners now but render the component later.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>key</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nint | str | None\n```\n\n</td>\n<td align=\"left\"><code>None</code></td>\n<td align=\"left\">if assigned, will be used to assume identity across a re-render. Components that have the same key across a re-render will have their value preserved.</td>\n</tr>\n\n<tr>\n<td align=\"left\"><code>randomize</code></td>\n<td align=\"left\" style=\"width: 25%;\">\n\n```python\nbool\n```\n\n</td>\n<td align=\"left\"><code>False</code></td>\n<td align=\"left\">If True, the value of the slider when the app loads is taken uniformly at random from the list of categories.</td>\n</tr>\n</tbody></table>\n\n\n### Events\n\n| name | description |\n|:-----|:------------|\n| `change` | Triggered when the value of the CategoricalSlider changes either because of user input (e.g. a user types in a textbox) OR because of a function update (e.g. an image receives a value from the output of an event trigger). See `.input()` for a listener that is only triggered by user input. |\n| `input` | This listener is triggered when the user changes the value of the CategoricalSlider. |\n| `release` | This listener is triggered when the user releases the mouse on this CategoricalSlider. |\n\n\n\n### User function\n\nThe impact on the users predict function varies depending on whether the component is used as an input or output for an event (or both).\n\n- When used as an Input, the component only impacts the input signature of the user function.\n- When used as an output, the component only impacts the return signature of the user function.\n\nThe code snippet below is accurate in cases where the component is used as both an input and an output.\n\n- **As output:** Is passed, passes slider category as a str into the function.\n- **As input:** Should return, expects a float or None returned from function and sets slider value to it as long as it is within the category values.\n\n ```python\n def predict(\n value: str\n ) -> float | None:\n return value\n ```\n \n",
"bugtrack_url": null,
"license": null,
"summary": "Python library for easily interacting with trained machine learning models",
"version": "0.0.4",
"project_urls": null,
"split_keywords": [
"gradio-custom-component",
" gradio-template-slider"
],
"urls": [
{
"comment_text": "",
"digests": {
"blake2b_256": "115aa234a2b5a683ff70cb9c371f79c1fda9136134cb27abccfc4686d59ba80c",
"md5": "af94e743b6e574f2ec0beb96160dc301",
"sha256": "078774dda81d1619efa0accfbf8413932c80de659a0181b9a361f9044981e523"
},
"downloads": -1,
"filename": "gradio_categoricalslider-0.0.4-py3-none-any.whl",
"has_sig": false,
"md5_digest": "af94e743b6e574f2ec0beb96160dc301",
"packagetype": "bdist_wheel",
"python_version": "py3",
"requires_python": ">=3.8",
"size": 31466,
"upload_time": "2024-06-03T17:36:28",
"upload_time_iso_8601": "2024-06-03T17:36:28.780633Z",
"url": "https://files.pythonhosted.org/packages/11/5a/a234a2b5a683ff70cb9c371f79c1fda9136134cb27abccfc4686d59ba80c/gradio_categoricalslider-0.0.4-py3-none-any.whl",
"yanked": false,
"yanked_reason": null
},
{
"comment_text": "",
"digests": {
"blake2b_256": "67791c20f2b9e77308a750c84042f95e62c7c31477553cc5a6b73a99f3c2d034",
"md5": "98ac56ef9eb09a7702fd5344cf20ae80",
"sha256": "23d05197485ec9383a183c25f89e7ddb13cf5530bdc5c8abbf204eede0be30fa"
},
"downloads": -1,
"filename": "gradio_categoricalslider-0.0.4.tar.gz",
"has_sig": false,
"md5_digest": "98ac56ef9eb09a7702fd5344cf20ae80",
"packagetype": "sdist",
"python_version": "source",
"requires_python": ">=3.8",
"size": 70653,
"upload_time": "2024-06-03T17:36:30",
"upload_time_iso_8601": "2024-06-03T17:36:30.959463Z",
"url": "https://files.pythonhosted.org/packages/67/79/1c20f2b9e77308a750c84042f95e62c7c31477553cc5a6b73a99f3c2d034/gradio_categoricalslider-0.0.4.tar.gz",
"yanked": false,
"yanked_reason": null
}
],
"upload_time": "2024-06-03 17:36:30",
"github": false,
"gitlab": false,
"bitbucket": false,
"codeberg": false,
"lcname": "gradio-categoricalslider"
}
JSON