LiquidDropdown class

Returns a Material Dropdown or a Cupertino picker wheel based on platform

Inheritance

Constructors

LiquidDropdown({required String fieldName, required String labelText, required String initValue, required double fieldWidth, required List<String> values, dynamic onSaved(dynamic)?, dynamic onChanged(dynamic)?, required bool isEdit, Key? key})

Properties

fieldName → String
unique field name
final
fieldWidth → double
width of the textfield
final
hashCode → int
The hash code for this object.
no setterinherited
initValue → String
initial dropdown value
final
isEdit → bool
is the field editable
final
key → Key?
optional key
final
labelText → String
label text for textfield
final
onChanged → (dynamic Function(dynamic)?)
onChanged function
final
onSaved → (dynamic Function(dynamic)?)
on saved function
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
values → List<String>
list of the dropdown boxes apples,oranges,pears
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _LiquidDropdownState
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