TextBox Class

Package: GHIElectronics.Endpoint.UI
Namespace: GHIElectronics.Endpoint.UI

Single-line editable text input. Pair with a UI.Keyboard for on-screen typing.

class TextBox(Widget): ...

Constructors

TextBox(Widget parent)

def __init__(self, parent: Widget):

Create a text box inside parent.

Parameter	Type	Description
parent	Widget	Containing widget.

Properties

Placeholder

Placeholder: str  # @property / @setter

Hint text shown when TextBox.Text is empty. null is treated as empty. Getter returns the last value set.

Returns string

Text

Text: str  # @property / @setter

Current text content. Reads back live from LVGL (up to 255 UTF-8 bytes).

Returns string

Events

ValueChanged

ValueChanged  # += / -= handler

Fires on every character insertion or deletion. Runs on the UI thread.