Responsive class
A utility class for building responsive layouts in Flutter.
The Responsive class provides a way to conditionally render different widgets based on the screen size. It takes three parameters: mobile, tablet, and desktop, which are the widgets to be displayed on mobile, tablet, and desktop screens respectively.
The screen size is determined using the MediaQuery class. The isMobile, isTablet, and isDesktop methods can be used to check the current screen size.
Example usage:
Responsive(
mobile: MobileWidget(),
tablet: TabletWidget(),
desktop: DesktopWidget(),
)
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- Responsive
Constructors
- Responsive({Key? key, required Widget mobile, Widget? tablet, required Widget desktop})
-
const
Properties
- desktop → Widget
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- mobile → Widget
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- tablet → Widget?
-
final
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, 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
Static Methods
-
isDesktop(
BuildContext context) → bool -
isMobile(
BuildContext context) → bool -
isTablet(
BuildContext context) → bool