TrinaInfinityScrollRows class

When the end of the list is reached by scrolling, arrow keys, or PageDown key manipulation Add the response result to the grid by calling the fetch callback function.

createFooter: (s) => TrinaInfinityScrollRows(
  fetch: fetch,
  stateManager: s,
),
Inheritance

Constructors

TrinaInfinityScrollRows.new({bool initialFetch = true, bool fetchWithSorting = true, bool fetchWithFiltering = true, required TrinaInfinityScrollRowsFetch fetch, required TrinaGridStateManager stateManager, Key? key})
const

Properties

fetch → TrinaInfinityScrollRowsFetch
A callback function that returns the data to be added.
final
fetchWithFiltering → bool
Decide whether to handle filtering in the fetch function. Default is true. If this value is false, the list is filtered while it is currently loaded in the grid.
final
fetchWithSorting → bool
Decide whether to handle sorting in the fetch function. Default is true. If this value is false, the list is sorted with the current grid loaded.
final
hashCode → int
The hash code for this object.
no setterinherited
initialFetch → bool
Decide whether to call the fetch function first.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stateManager → TrinaGridStateManager
final

Methods

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