bricks/docs/en/keypress.md
2025-11-19 12:30:39 +08:00

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KeyPress

Widget Functionality: Listens for keyboard key events. When the user presses any key, it clears the current content and displays the name of the pressed key.
Type: Container widget
Parent Widget: VBox

Initialization Parameters

  • No special initialization parameters; inherits general parameters from bricks.VBox (such as layout-related options).

Main Events

  • keydown: Binds a global keyboard press event, triggering the key_handler method to process key logic.
    This event retrieves the event.key value and dynamically creates a text widget to display the key information.