Results for “FocusScope”

How to use the focus system in your Flutter app. This article

FocusScope is similar to a Focus, but also serves as a scope for its descendants, restricting focus traversal to the scoped controls. widgets.FocusScope FocusScope Focus Scope

Creates a FocusScopeNode. widgets.FocusScopeNode.FocusScopeNode.new FocusScopeNode new Focus Scope Node.new constructor widgets

Creates a widget that manages a FocusScopeNode. widgets.FocusScope.FocusScope.new FocusScope new Focus Scope.new constructor widgets

Creates a FocusScope widget that uses the given focusScopeNode as the source of truth for attributes on the node, rather than the attributes of this widget. widgets.FocusScope.FocusScope.withExternalFocusNode

descendants, maintaining information about which descendant is currently or was last focused. widgets.FocusScopeNode FocusScopeNode Focus Scope Node class widgets

Controls the focus transfer at the edges of a FocusScopeNode. For movement transfers (previous or next), the edge represents the first or last items. For directional transfers

Signature of a callback used by Focus.onKey and FocusScope.onKey to receive key events. widgets.FocusOnKeyCallback FocusOnKeyCallback Focus On Key Callback typedef widgets

Signature of a callback used by Focus.onKeyEvent and FocusScope.onKeyEvent to receive key events. widgets.FocusOnKeyEventCallback FocusOnKeyEventCallback Focus On Key Event Callback typedef widgets

For some time now (years), Flutter has had two key event systems

Make sure that a FocusScope doesn't crash in 0x0 environment (Framework, by @ahmedsameha1). FocusScope

instead of `Focus.onKey`, or a similar change if using `FocusScope`, `FocusNode` or `FocusScopeNode`. If you're using a `RawKeyboardListener`, switch to using a `KeyboardListener` instead

release have been removed. TextButton ElevatedButton OutlinedButton ButtonStyle TextButton.styleFrom ElevatedButton.styleFrom OutlinedButton.styleFrom ThemeData NavigatorState FocusScopeNode Navigator FocusScope WidgetsApp FocusNode FocusNode.enclosingScope PlatformMenuBar TextTheme WidgetInspectorService WidgetInspectorServiceExtensions