mirror of
https://github.com/Textualize/textual.git
synced 2025-10-17 02:38:12 +03:00
68 lines
1.9 KiB
Markdown
68 lines
1.9 KiB
Markdown
# Input
|
|
|
|
A single-line text input widget.
|
|
|
|
- [x] Focusable
|
|
- [ ] Container
|
|
|
|
## Example
|
|
|
|
The example below shows how you might create a simple form using two `Input` widgets.
|
|
|
|
=== "Output"
|
|
|
|
```{.textual path="docs/examples/widgets/input.py" press="tab,D,a,r,r,e,n"}
|
|
```
|
|
|
|
=== "input.py"
|
|
|
|
```python
|
|
--8<-- "docs/examples/widgets/input.py"
|
|
```
|
|
|
|
## Reactive Attributes
|
|
|
|
| Name | Type | Default | Description |
|
|
| ----------------- | ------ | ------- | --------------------------------------------------------------- |
|
|
| `cursor_blink` | `bool` | `True` | True if cursor blinking is enabled. |
|
|
| `value` | `str` | `""` | The value currently in the text input. |
|
|
| `cursor_position` | `int` | `0` | The index of the cursor in the value string. |
|
|
| `placeholder` | `str` | `str` | The dimmed placeholder text to display when the input is empty. |
|
|
| `password` | `bool` | `False` | True if the input should be masked. |
|
|
|
|
## Messages
|
|
|
|
### Changed
|
|
|
|
The `Input.Changed` message is sent when the value in the text input changes.
|
|
|
|
- [x] Bubbles
|
|
|
|
#### Attributes
|
|
|
|
| attribute | type | purpose |
|
|
| --------- | ----- | -------------------------------- |
|
|
| `value` | `str` | The new value in the text input. |
|
|
|
|
|
|
### Submitted
|
|
|
|
The `Input.Submitted` message is sent when you press ++enter++ with the text field submitted.
|
|
|
|
- [x] Bubbles
|
|
|
|
#### Attributes
|
|
|
|
| attribute | type | purpose |
|
|
| --------- | ----- | -------------------------------- |
|
|
| `value` | `str` | The new value in the text input. |
|
|
|
|
|
|
## Additional Notes
|
|
|
|
* The spacing around the text content is due to border. To remove it, set `border: none;` in your CSS.
|
|
|
|
## See Also
|
|
|
|
* [Input](../reference/input.md) code reference
|