VCircularProgressIndicator class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ProgressIndicator
- VCircularProgressIndicator
Constructors
-
VCircularProgressIndicator({Key? key, double? value, Color? backgroundColor, Color? color, Animation<
Color?> ? valueColor, double strokeWidth = 4.0, dynamic strokeCap = StrokeCap.round, String? semanticsLabel, String? semanticsValue}) -
Creates a circular progress indicator.
const
-
VCircularProgressIndicator.adaptive({Key? key, double? value, Color? backgroundColor, Animation<
Color?> ? valueColor, double strokeWidth = 4.0, dynamic strokeCap = StrokeCap.round, String? semanticsLabel, String? semanticsValue}) -
Creates an adaptive progress indicator that is a
CupertinoActivityIndicator in iOS and VCircularProgressIndicator in
material theme/non-iOS.
const
Properties
- backgroundColor → Color?
-
Color of the circular track being filled by the circular indicator.
no setteroverride
- color → Color?
-
The progress indicator's color.
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- semanticsLabel → String?
-
The SemanticsProperties.label for this progress indicator.
finalinherited
- semanticsValue → String?
-
The SemanticsProperties.value for this progress indicator.
finalinherited
- strokeCap → dynamic
-
final
- strokeWidth → double
-
The width of the line used to draw the circle.
final
- value → double?
-
If non-null, the value of this progress indicator.
finalinherited
-
valueColor
→ Animation<
Color?> ? -
The progress indicator's color as an animated value.
finalinherited
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< VCircularProgressIndicator> -
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, 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