Divider class Null safety

A thin horizontal line, with padding on either side.

In the Material Design language, this represents a divider. Dividers can be used in lists, Drawers, and elsewhere to separate content.

To create a divider between ListTile items, consider using ListTile.divideTiles, which is optimized for this case.

The box's total height is controlled by height. The appropriate padding is automatically computed from the height.

This sample shows how to display a Divider between an orange and blue box inside a column. The Divider is 20 logical pixels in height and contains a vertically centered black line that is 5 logical pixels thick. The black line is indented by 20 logical pixels.

To create a local project with this code sample, run:
flutter create --sample=material.Divider.1 mysample

See also:



Divider({Key? key, double? height, double? thickness, double? indent, double? endIndent, Color? color})
Creates a Material Design divider.


color Color?
The color to use when painting the line.
endIndent double?
The amount of empty space to the trailing edge of the divider.
hashCode int
The hash code for this object.
@nonVirtual, read-only, inherited
height double?
The divider's height extent.
indent double?
The amount of empty space to the leading edge of the divider.
key Key?
Controls how one widget replaces another widget in the tree.
final, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
thickness double?
The thickness of the line drawn within the divider.


build(BuildContext context) Widget
Describes the part of the user interface represented by this widget.
createElement() StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
debugDescribeChildren() List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
@protected, inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) String
A string representation of this object.
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a string representation of this node and its descendants.
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) String
Returns a one-line detailed description of the object.
toStringShort() String
A short, textual description of this widget.


operator ==(Object other) bool
The equality operator.
@nonVirtual, inherited

Static Methods

createBorderSide(BuildContext? context, {Color? color, double? width}) BorderSide
Computes the BorderSide that represents a divider.