CustomDataTableSource class

Inheritance

• Object
• ChangeNotifier
• DataTableSource
• CustomDataTableSource

Constructors

CustomDataTableSource()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

hasListeners → bool

Whether any listeners are currently registered.

no setter, inherited

isRowCountApproximate → bool

Called to establish if rowCount is a precise number or might be an over-estimate. If this returns true (i.e. the count is approximate), and then later the exact number becomes available, then call notifyListeners.

no setter, override

rowCount → int

Called to obtain the number of rows to tell the user are available.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

selectedRowCount → int

Called to obtain the number of rows that are currently selected.

no setter, override

Methods

addListener(VoidCallback listener) → void

Register a closure to be called when the object changes.

inherited

dispose() → void

Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).

inherited

getRow(int index) → DataRow?

Called to obtain the data about a particular row.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

notifyListeners() → void

Call all the registered listeners.

inherited

removeListener(VoidCallback listener) → void

Remove a previously registered closure from the list of closures that are notified when the object changes.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited