ResizablePane class
A widget that can be resized horizontally or vertically.
The builder, minSize and resizableSide can not be null.
The maxSize and the windowBreakpoint default to 500.00
.
isResizable defaults to true
.
The startSize is the initial width or height depending on the orientation of the pane.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ResizablePane
Constructors
- ResizablePane({Key? key, required ScrollableWidgetBuilder builder, BoxDecoration? decoration, double maxSize = 500.0, required double minSize, bool isResizable = true, required ResizableSide resizableSide, double? windowBreakpoint, required double startSize})
-
A widget that can be resized horizontally or vertically.
const
Properties
- builder → ScrollableWidgetBuilder
-
The builder that creates a child to display in this widget, which will
use the provided
_scrollController
to enable the scrollbar to work.final - decoration → BoxDecoration?
-
The BoxDecoration to paint behind the child in the builder.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- isResizable → bool
-
Specifies if this ResizablePane can be resized by dragging the
resizable side of this widget.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- maxSize → double
-
Specifies the maximum width or height that this ResizablePane can have
according to its orientation.
final
- minSize → double
-
Specifies the minimum width of height that this ResizablePane can have
according to its orientation.
final
- resizableSide → ResizableSide
-
Indicates the draggable side of the ResizablePane for resizing
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- startSize → double
-
Specifies the width or height that this ResizablePane first starts with
according to its orientation.
final
- windowBreakpoint → double?
-
Specifies the width of the window at which this ResizablePane will be hidden.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< ResizablePane> -
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}) → 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