TTableHeader class

A professional and reusable table header widget with search, filters, actions, and sorting.

Inheritance

Constructors

TTableHeader.new({Key? key, String buttonText = 'Create', VoidCallback? onCreatePressed, TextEditingController? searchController, ValueChanged<String>? onSearchChanged, ValueChanged<String>? onSearchSubmitted, bool showCreateButton = true, double? width, List<Widget> actions = const [], List<Widget> filters = const [], VoidCallback? onSort, VoidCallback? onPrintTable, VoidCallback? onDownloadCSV, String? sortLabel, bool showSortButton = false, bool showDownloadCSVButton = true, bool showPrintTableButton = true})
const

Properties

actions → List<Widget>
Additional action widgets (e.g., Export, Print).
final
buttonText → String
Text for the "Create" button.
final
filters → List<Widget>
Widgets for filters (e.g., dropdowns, chips).
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onCreatePressed → VoidCallback?
Callback for the "Create" button.
final
onDownloadCSV → VoidCallback?
final
onPrintTable → VoidCallback?
final
onSearchChanged → ValueChanged<String>?
Callback when the search input changes.
final
onSearchSubmitted → ValueChanged<String>?
Callback when the search input is submitted.
final
onSort → VoidCallback?
Callback for sorting functionality.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
searchController → TextEditingController?
Controller for the search input field.
final
showCreateButton → bool
Whether to show the "Create" button.
final
showDownloadCSVButton → bool
final
showPrintTableButton → bool
final
showSortButton → bool
Whether to show the sorting button.
final
sortLabel → String?
Label for the sorting column.
final
width → double?
Optional custom width for the "Create" button.
final

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