DropDown class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- DropDown
Constructors
-
DropDown({Key? key, required List<
DropDownItem> itemsData, String title = "", required double width, double? height, String hintText = "", TextStyle? titleStyle, TextStyle? hintStyle, TextStyle? textStyle, Color? borderColor, Color? color, Alignment align = Alignment.centerLeft, EdgeInsetsGeometry padding = EdgeInsets.zero, int flex = 1, bool expands = false, double? borderWith, double? radius, Color? hoverColor, Color? dropdownColor, required void onChange(String value)})
Properties
- align → Alignment
-
final
- borderColor → Color?
-
final
- borderWith → double?
-
final
- color → Color?
-
final
- expands → bool
-
final
- flex → int
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- hintText → String
-
final
- hoverColor → Color?
-
final
-
itemsData
→ List<
DropDownItem> -
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onChange → void Function(String value)
-
final
- padding → EdgeInsetsGeometry
-
final
- radius → double?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- title → String
-
final
- width → double
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< DropDown> -
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