DropDownWidget class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- DropDownWidget
Constructors
-
DropDownWidget({Key? key, double? width, required List<
DropDownWidgetItem> data, dynamic onChanged(DropDownWidgetItem item, int indexSelected)?, int? indexSelected, DropDownExpandType dropDownExpandType = DropDownExpandType.down, double height = 49, int countItemExpandList = DropDownWidgetConstants.countItemExpandDefault, String? label, TextStyle? labelStyle, bool showLabelInList = false, String? labelValueDefault, Color backgroundColor = Colors.white, Color backgroundListColor = Colors.white, Color? borderColor, bool forceChangeIndex = false, bool showArrow = true})
Properties
- backgroundColor → Color
-
final
- backgroundListColor → Color
-
final
- borderColor → Color?
-
final
- countItemExpandList → int
-
final
-
data
→ List<
DropDownWidgetItem> -
final
- dropDownExpandType → DropDownExpandType
-
final
- forceChangeIndex → bool
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double
-
final
- indexSelected → int?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- label → String?
-
final
- labelStyle → TextStyle?
-
final
- labelValueDefault → String?
-
final
- onChanged → dynamic Function(DropDownWidgetItem item, int indexSelected)?
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- showArrow → bool
-
final
- showLabelInList → bool
-
final
- width → double?
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → DropDownWidgetState -
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
Static Properties
- buildContext ↔ BuildContext?
-
getter/setter pair