CustomDropdownWithoutSearch<T> class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- CustomDropdownWithoutSearch
Constructors
-
CustomDropdownWithoutSearch.new({required List<
T> items, required ValueChanged<T?> onChanged, bool? canCloseOutsideBounds = true, required Widget listItemBuilder(BuildContext, T, bool, VoidCallback ), required Widget headerItemBuilder(BuildContext, T, bool), required String itemLabel(T), required T initialItem, TextStyle? listItemStyle, SingleSelectController<T> ? controller, int? maxLines = NumberConst.INDEX_1, Widget hintBuilder(BuildContext, String, bool)?, bool? enabled = true, double? dropDownHeight, ScrollController? itemsScrollController, bool? selectedAtTop, CustomDropdownDecoration? decoration, ListItemDecoration? listItemDecoration, TextStyle? headerStyle, TextStyle? hintStyle, dynamic visibility(bool)?, Icon? itemIcon, EdgeInsets? listItemPadding, OverlayPortalController? overlayController, bool? hideSelectedFieldWhenExpanded = false, String hintText = StringConst.SELECT_ITEM, String? validator(T?)?, EdgeInsets? expandedHeaderPadding, EdgeInsets? closedHeaderPadding, CustomDropdownDisabledDecoration? disabledDecoration, EdgeInsets? itemsListPadding, bool validateOnChange = true})
Properties
- canCloseOutsideBounds → bool?
-
final
- closedHeaderPadding → EdgeInsets?
-
final
-
controller
→ SingleSelectController<
T> ? -
final
- decoration → CustomDropdownDecoration?
-
final
- disabledDecoration → CustomDropdownDisabledDecoration?
-
final
- dropDownHeight → double?
-
final
- enabled → bool?
-
final
- expandedHeaderPadding → EdgeInsets?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- headerItemBuilder → Widget Function(BuildContext, T, bool)
-
final
- headerStyle → TextStyle?
-
final
- hideSelectedFieldWhenExpanded → bool?
-
final
- hintBuilder → Widget Function(BuildContext, String, bool)?
-
final
- hintStyle → TextStyle?
-
final
- hintText → String
-
final
- initialItem → T
-
final
- itemIcon → Icon?
-
final
- itemLabel → String Function(T)
-
final
-
items
→ List<
T> -
final
- itemsListPadding → EdgeInsets?
-
final
- itemsScrollController → ScrollController?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- listItemBuilder → Widget Function(BuildContext, T, bool, VoidCallback )
-
final
- listItemDecoration → ListItemDecoration?
-
final
- listItemPadding → EdgeInsets?
-
final
- listItemStyle → TextStyle?
-
final
- maxLines → int?
-
final
-
onChanged
→ ValueChanged<
T?> -
final
- overlayController → OverlayPortalController?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- selectedAtTop → bool?
-
final
- validateOnChange → bool
-
final
- validator → String? Function(T?)?
-
final
- visibility → dynamic Function(bool)?
-
final
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
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, int wrapWidth = 65}) → 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