OutlineInputBorder class Null safety

Draws a rounded rectangle around an InputDecorator's container.

When the input decorator's label is floating, for example because its input child has the focus, the label appears in a gap in the border outline.

The input decorator's "container" is the optionally filled area above the decorator's helper, error, and counter.

See also:

Inheritance

Constructors

OutlineInputBorder({BorderSide borderSide = const BorderSide(), BorderRadius borderRadius, double gapPadding})
Creates a rounded rectangle outline border for an InputDecorator. [...]
const

Properties

borderRadius BorderRadius
The radii of the border's rounded rectangle corners. [...]
final
borderSide BorderSide
Defines the border line's color and weight. [...]
final, inherited
dimensions EdgeInsetsGeometry
The widths of the sides of this border represented as an EdgeInsets. [...]
read-only, override
gapPadding double
Horizontal padding on either side of the border's InputDecoration.labelText width gap. [...]
final
hashCode int
The hash code for this object. [...]
read-only, override
isOutline bool
True if this border will enclose the InputDecorator's container. [...]
read-only, override
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

add(ShapeBorder other, {bool reversed = false}) ShapeBorder?
Attempts to create a new object that represents the amalgamation of this border and the other border. [...]
@protected, inherited
copyWith({BorderSide? borderSide, BorderRadius? borderRadius, double? gapPadding}) OutlineInputBorder
Creates a copy of this input border with the specified borderSide.
override
getInnerPath(Rect rect, {TextDirection? textDirection}) Path
Create a Path that describes the inner edge of the border. [...]
override
getOuterPath(Rect rect, {TextDirection? textDirection}) Path
Create a Path that describes the outer edge of the border. [...]
override
lerpFrom(ShapeBorder? a, double t) ShapeBorder?
Linearly interpolates from another ShapeBorder (possibly of another class) to this. [...]
override
lerpTo(ShapeBorder? b, double t) ShapeBorder?
Linearly interpolates from this to another ShapeBorder (possibly of another class). [...]
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
paint(Canvas canvas, Rect rect, {double? gapStart, double gapExtent = 0.0, double gapPercentage = 0.0, TextDirection? textDirection}) → void
Draw a rounded rectangle around rect using borderRadius. [...]
override
scale(double t) OutlineInputBorder
Creates a copy of this border, scaled by the factor t. [...]
override
toString() String
A string representation of this object. [...]
inherited

Operators

operator +(ShapeBorder other) ShapeBorder
Creates a new border consisting of the two borders on either side of the operator. [...]
inherited
operator ==(Object other) bool
The equality operator. [...]
override