Navigation and structure Container Native Qt

Key Catcher

Key Catcher is a native Zui container in the navigation and structure catalog, with 2 component-specific properties.

Usage

Ruby example

Paste this complete Builder example inside the app surface from the Quickstart. Replace illustrative asset paths with files from your project.

Ruby

keys = key_catcher blocked: false do
  label "Press an arrow key or Escape"
end
on(keys, :move) { |event| puts event.fetch("direction") }

API

Component properties

2 component-specific values, plus shared item and layout properties.

blockedBlocked configuration for Key Catcher.property

visibleVisible configuration for Key Catcher.property

Show 16 shared item properties

enabledopacityscalerotationzwidthheightfill_widthfill_heightpreferred_widthpreferred_heightminimum_widthminimum_heightmaximum_widthmaximum_heightlayout_alignment

Interaction

Events

Subscribe with on widget, :event and keep behavior in Ruby.

↗moveNative event payload

↗activateNative event payload

↗returnNative event payload

↗closeNative event payload

↗deleteNative event payload

↗tabNative event payload

↗textNative event payload