TextareaInput

Textarea input widget for collecting multi-line text.

Examples

Basic Usage

This example runs a form with a single page containing the widget

Example Code

from abstra.forms import TextareaInput, run

# Create a page with the widget
example_page = [
    TextareaInput(label="Textarea Input", key="my-textarea_input"),
]

# Run the form
result = run([example_page])

# Print the result
print(result)

Parameters

Name	Description	Type	Default
label (required)	Text label displayed above the textarea.	str	None
key	Identifier for the widget, defaults to label if not provided.	str	None
placeholder	Placeholder text displayed when the textarea is empty.	str	''
required	Whether the textarea must be filled before proceeding.	bool	True
hint	Help text displayed below the textarea.	str	None
full_width	Whether the textarea should take up the full width of its container.	bool	False
disabled	Whether the textarea is non-interactive.	bool	False
errors	Pre-defined validation error messages to display.	Union[List[str], str]	None

State Value

str: The multi-line text value entered by the user.

info

This is the type of the value that this widget holds. It will show up when accessing widget's state item.

This also defines which value type can be used on initial_state