EasyPagination class
Generic pagination control for lists and tables.
This widget focuses purely on navigation (page index / page size) and a professional "rows per page" summary, leaving data fetching / slicing to the caller.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- EasyPagination
Constructors
-
EasyPagination({Key? key, required int itemCount, required int pageIndex, required int pageSize, required ValueChanged<
int> onPageChanged, ValueChanged<int> ? onPageSizeChanged, List<int> pageSizeOptions = const [10, 25, 50], String labelBuilder(int start, int end, int total)?}) -
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- itemCount → int
-
Total number of items in the underlying collection.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- labelBuilder → String Function(int start, int end, int total)?
-
Optional builder for the summary label (e.g. "1–10 of 57").
final
-
onPageChanged
→ ValueChanged<
int> -
Called when the user navigates to a different page.
final
-
onPageSizeChanged
→ ValueChanged<
int> ? -
Called when the user selects a new pageSize from pageSizeOptions.
final
- pageIndex → int
-
Zero-based index of the current page.
final
- pageSize → int
-
Number of items per page.
final
-
pageSizeOptions
→ List<
int> -
Available page-size options. Defaults to
[10, 25, 50].final - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
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