FormAddPageScopedWidget class abstract
Abstract class for implementing a new add page for form widgets used for both adding new ones and editing existing ones.
Pass a class inheriting from FormScopedWidget to build.
新規追加と既存の編集を両立させるために利用するフォームウィジェットの新規追加ページを実装するための抽象クラス。
buildにFormScopedWidgetを継承したクラスを渡してください。
@immutable
@PagePath("user/add")
class UserAddPage extends FormAddPageScopedWidget {
const UserAddPage({
super.key,
});
@pageRouteQuery
static const query = _$UserAddPageQuery();
@override
FormScopedWidget build(BuildContext context, PageRef ref) =>
const UserForm();
}
@immutable
@PagePath("user/{edit_id}/edit")
class UserEditPage extends FormEditPageScopedWidget {
const UserEditPage({
super.key,
@PageParam("edit_id") required super.editId,
});
@pageRouteQuery
static const query = _$UserEditPageQuery();
@override
FormScopedWidget build(BuildContext context, PageRef ref) =>
const UserForm();
}
@immutable
class UserForm extends FormScopedWidget {
const UserForm({super.key});
@override
Widget build(BuildContext context, FormRef ref) {
return Scaffold(
// Any view form
);
}
}
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- FormAddPageScopedWidget
- Implemented types
- Available Extensions
Constructors
- FormAddPageScopedWidget({Key? key})
-
Abstract class for implementing a new add page for form widgets used for both adding new ones and editing existing ones.
const
Properties
Methods
-
build(
BuildContext context, PageRef ref) → FormScopedWidget -
Build the internal widget.
override
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< StatefulWidget> -
Creates the mutable state for this widget at a given location in the tree.
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNode
objects describing this node's children.inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited