ViamRefreshableDataTable class

A widget to display data from a Map

Displays the data in a simple data table, with options for displaying the time the data were retrieved, automatic refreshing, and for controlling the refresh.

Inheritance

Constructors

ViamRefreshableDataTable({Key? key, required FutureOr<Map<String, dynamic>> getData({Map<String, dynamic>? extra}), Duration? refreshInterval = const Duration(seconds: 1), bool showLastRefreshed = true, bool showRefreshControls = true})
const

Properties

getData → FutureOr<Map<String, dynamic>> Function({Map<String, dynamic>? extra})
The function to get and refresh the data
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
refreshInterval → Duration?
How often to automatically refresh the data
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showLastRefreshed → bool
Whether to display the time the data were retrieved
final
showRefreshControls → bool
Whether to display controls for refreshing data
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<ViamRefreshableDataTable>
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