SfTheme class

Applies a theme to descendant Syncfusion widgets.

If SfTheme is not specified, then based on the Theme.of(context).brightness, brightness for Syncfusion widgets will be applied.

Widget build(BuildContext context) {
  return Scaffold(
    body: Center(
      child: SfTheme(
        data: SfThemeData(
          chartThemeData: SfChartThemeData(
            backgroundColor: Colors.grey,
            brightness: Brightness.dark
          )
        ),
        child: SfCartesianChart(
        )
      ),
    )
  );
}
Inheritance

Constructors

SfTheme({Key? key, SfThemeData? data, required Widget child})
Creating an argument constructor of SfTheme class.
const

Properties

child Widget
Specifies a widget that can hold single child.
final
data SfThemeData?
Specifies the color and typography values for descendant widgets.
final
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

Methods

build(BuildContext context) Widget
Describes the part of the user interface represented by this widget.
override
createElement() StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
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 Methods

colorScheme(BuildContext context) SfColorScheme
Returns SfColorScheme based on the useMaterial3.
of(BuildContext context) SfThemeData
The data from the closest SfTheme instance that encloses the given context.