Results for “Type”

onUnfocus (when a field loses focus), or always. To read what the user typed, either attach a TextEditingController (controller.text) or handle onChanged. The controller also lets

code, decode the body with jsonDecode and turn the resulting map into a typed model through a fromJson constructor. Kick the request off once (not in build

implement a list that contains different types of assets. You might need to create lists that display different types of content. For example, you might

Call platform-specific code using platform channels . Use the Pigeon package to generate type-safe platform-specific code. For more information, see Call platform-specific code using

overview of animation concepts. The animation system in Flutter is based on typed Animation objects. Widgets can either incorporate these animations in their build functions directly

typedef for a function that can calculate the offset for a type of scroll increment given a ScrollIncrementDetails. widgets.ScrollIncrementCalculator ScrollIncrementCalculator Scroll Increment Calculator typedef widgets

type of information for which to optimize the text input control. services.TextInputType TextInputType Text Input Type class services

Disallows certain types involving extension types from being used as the operand of an `await` expression, unless the extension type itself implements`Future

issue where placeholder types in ARB localizations weren't used for type inference, causing a possible type mismatch with the placeholder field defined

type conversion in TextInput that didn’t allow num types

added to the `PopScope` class so that the new method `onPopInvokedWithResult` can access the type-safe result. Code before migration: ```dart import 'package:material_ui/material_ui.dart'; void main

generic type of `ParentDataWidget` has changed from `RenderObjectWidget` to `ParentData`. The generic type argument of `ParentDataWidget` has changed from `RenderObjectWidget` to `ParentData`, and a new debug

crashes on web platforms that contains an extension type declaration where the extension type constructor invokes a redirecting factory in its initializer

Fixes an inconsistency in type promotion between the analyzer

Handles formatting nullable record types with no fields

Impeller] Fix type conversion warnings seen on Windows when Impeller GL API wrappers log arguments with function types (Other changes, by @jason-simmons

Crash while getting static type context for signature shaking

missing nullability information from recursive type hierarchies

Type parameter nullability performs incorrectly in factory constructors

TextFormField not responding to inputs on Android when typing on Microsoft SwiftKey

Incorrect type propagation when using `late` variables in catch blocks

Fixes an issue in dart2wasm compiler that can result in incorrect nullability of type parameter

Uint8List reports type exception while using + operator in null safety mode

Fixes a compiler crash when using @staticInterop or @anonymous factory constructors with type parameters

Handle `HttpException` during VM service connection retries and ensure typed exceptions are passed to error completers

some web development compiles that include `is` or `as` expressions involving record types with named fields

expanding a preview group in the Widget Previewer, previews crash due to a type error in scroll restoration

Fixes a dart2js issue causing a compiler crash when using a typed record pattern outside of the scope of a function body

instead. Remove `describeEnum`. Dart 2.17 introduced enhanced enums, which added `Enum` as a type. As a result, all enums got a `name` getter, which made `describeEnum` redundant

Fixes an issue in dart2js where object literal constructors in interop extension types would fail to compile without an `@JS` annotation on the library

unsound `-O3` / `-O4` modes where a implicit setter for a field of generic type will store null instead of the field value

algorithm for computing the standard upper bound of two types, also known as UP, is provided the missing implementation for `StructuralParameterType` objects. In some corner cases

Removes type annotations in templates (Tooling, by @Piinks

Enable `var_with_no_type_annotation` lint. (Other changes, by @kallentu

suggestion for what types of skills are helpful (Other changes, by @reidbaker

Remove unnecessary nullable types in examples. (Framework, by @ksokolovskyi

Clean up avoid_type_to_string suppressions (Tooling, by @mvincentong

some type checks in the `Actions` widget (Framework, by @LongCatIsLooong). Actions

ignore avoid_type_to_string lint rule (Framework, by @srawlins

Added type annotations and removed lints for run_tests.py (Other changes, by @gaaclarke

skia] Update SkSerialProcs to use new type (Other changes, by @kjlubick). SkSerialProcs

Fixes FocusHighlightMode on Android when typing in software keyboard (Framework, by @romaingyh). FocusHighlightMode

scrollbar): Update padding type to EdgeInsetsGeometry (Framework, by @SalehTZ). EdgeInsetsGeometry

Improve error message for type mismatch in Navigator.pop and maybePop. (Framework, by @puneetkukreja98

Adds cache extent type to two_dimentional_viewport (Framework, by @chunhtai

Added support to pass in texture type while creating textures. (Other changes, by @AthulJoseph27

Update previousCompositionOrder to return Obj-C type (iOS, by @cbracken

ignore avoid_type_to_string lint rule in flutter_tools (Tooling, by @srawlins

avoid_type_to_string lint violation (Web, by @srawlins

Migrate profile build type creation and proguard config to new dsl (Android, by @gmackall

Resolve issue Catch am start failures with 'Error type' and prevent hang (Tooling, by @mboetger

Widget Preview ] Fix type error when retrieving flags from persistent preferences (Tooling, by @bkonyi

a11y] Add CONTENT_CHANGE_TYPE_EXPANDED support on android. (Android, by @hannah

other types of platform view tests to android_hardware_smoke_test (Other changes, by @andywolff

flutter_tool` : Remove redundant enum types inside the enum definition scope (Tooling, by @AbdeMohlbi

nothing important and because Windows 10 does not support DWMWA_SYSTEMBACKDROP_TYPE (Windows, by @mattkae). EnableTransparentWindowBackground

Ensure that directory names are typed as strings in the CIPD package YAML file generated by merge_and_upload_debug_symbols.py (Other changes, by @jason-simmons

semantics: Fix email field selection/cursor by using type="text" + inputmode="email" (Framework, by @flutter

more consistent theming experience in the material library. In `ThemeData`: - The type of the `appBarTheme` property has been changed from `AppBarTheme` to `AppBarThemeData`. - The type

The Material and Cupertino design libraries are now available as standalone packages