ZdsResizableTextArea class
A text input area with handle icon in the bottom right corner that can be used to resize the typing input area.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ZdsResizableTextArea
- Available Extensions
Constructors
-
ZdsResizableTextArea({Key? key, TextInputAction textInputAction = TextInputAction.none, String? hintText, String? label, int? maxLines, double height = 100, double maxHeight = double.infinity, double minHeight = 48, TextStyle? textStyle, TextEditingController? controller, ValueChanged<
String> ? onChanged, FocusNode? focusNode, bool enabled = true, InputDecoration? decoration, String? semanticLabel}) -
Constructs a ZdsResizableTextArea.
const
Properties
- controller → TextEditingController?
-
A controller that can be used to notify listeners when the text changes.
final
- decoration → InputDecoration?
-
Input decoration used for underlying TextField.
final
- enabled → bool
-
Whether the text is disabled.
final
- focusNode → FocusNode?
-
The focus node given to the text area.
final
-
shown at the bottom of the text editor
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double
-
The height's height of the text field/box
final
- hintText → String?
-
Hint text that will appear when the user hasn't written anything inside text area
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- label → String?
-
The label that will be shown at the above of text area.
final
- maxHeight → double
-
This is maximum height of the text field/box
final
- maxLines → int?
-
This is the maximum number of lines that user can enter inside text area
final
- minHeight → double
-
The minimum height of the text field.
final
-
onChanged
→ ValueChanged<
String> ? -
Callback called whenever the resizable textarea's text changes.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- semanticLabel → String?
-
The semanticLabel that will be shown at the above of text area.
final
- textInputAction → TextInputAction
-
The textInputAction's input action button of keyboard of the text field/box
final
- textStyle → TextStyle?
-
Defaults to TextTheme.bodyMedium.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< ZdsResizableTextArea> -
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.
override
-
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