ModDataTableActionBarConfig class

Configuration class for the DataTable action bar.

The action bar supports dynamic composition through the actions list, allowing developers to add any widget (buttons, inputs, icons, etc.). The settings button (when enabled) is always positioned at the rightmost position.

Alternatively, you can use actionsModColumn to render actions within a responsive grid system using ModContainer > ModRow > columns structure.

Example usage:

ModDataTableActionBarConfig(
  actions: [
    IconButton(
      icon: Icon(Icons.picture_as_pdf, color: Colors.red),
      onPressed: () => exportToPdf(),
    ),
    IconButton(
      icon: Icon(Icons.table_chart, color: Colors.green),
      onPressed: () => exportToExcel(),
    ),
    SizedBox(
      width: 200,
      child: TextField(
        decoration: InputDecoration(hintText: 'Search...'),
      ),
    ),
  ],
  enableSettings: true,
  settingsOnChange: (columns) => updateVisibleColumns(columns),
)

Constructors

ModDataTableActionBarConfig({List<Widget> actions = const [], List<ModColumn>? actionsModColumn, bool enableSettings = false, dynamic settingsOnChange(List<String>)?, Widget? settingsIcon, String? settingsTooltip, String settingsModalTitle = 'Column Settings', String settingsModalConfirmText = 'Confirm', String settingsModalCancelText = 'Cancel', Color? background, BorderRadius? borderRadius})

const

Properties

actions → List<Widget>

List of custom action widgets to display in the action bar. These widgets are rendered in order, from left to right. The settings button (if enabled) is always rendered after all actions. This is optional - if not provided, an empty list is used.

final

actionsModColumn → List<ModColumn>?

List of ModColumn widgets to display in the action bar using a responsive grid. When provided, these are rendered inside a ModContainer > ModRow structure. This takes precedence over actions if both are provided.

final

background → Color?

Background color for the action bar

final

borderRadius → BorderRadius?

Border radius for the action bar

final

enableSettings → bool

Enable settings/column configuration button. This button is always positioned at the rightmost position of the action bar.

final

hasAnyAction → bool

Returns true if there are any actions, actionsModColumn, or if settings is enabled

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

settingsIcon → Widget?

Icon widget for the settings button. Defaults to Icon(Icons.settings) if not provided.

final

settingsModalCancelText → String

Cancel button text for the settings modal

final

settingsModalConfirmText → String

Confirm button text for the settings modal

final

settingsModalTitle → String

Title for the settings modal

final

settingsOnChange → dynamic Function(List<String>)?

Callback when column selection is confirmed in settings modal

final

settingsTooltip → String?

Tooltip for the settings button

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited