IUndoRedo

Assembly: System;

Namespace: Prognoz.Platform.Interop.ForeSystem;

Description

The IUndoRedo interface is used to work with Undo/Redo stack.

Comments

The Undo/Redo stack is used to work with various repository objects. To get access to Undo/Redo stack parameters, use one of the following properties:

• IAdhocReport.UndoRedo.

• IChart.UndoRedo.

• IChartExternLegend.UndoRedo.

• IPrxReport.UndoRedo.

• IPrxChart.UndoRedo.

• IPrxChartLegend.UndoRedo.

• IPrxFlowDocument.UndoRedo.

• ITabSheet.UndoRedo.

• IMap.UndoRedo.

Properties

	Property name	Brief description
	Enabled	The Enabled property determines whether the Undo/Redo stack is available for the user.
	Limit	The Limit property determines the maximum number of operations that can be stored in Undo/Redo stack.
	RedoCount	The RedoCount property returns the number of operations stored in Redo stack.
	RedoState	The RedoState property returns state of the operation stored in Redo stack passed by the Index parameter.
	UndoCount	The UndoCount property returns the number of operations stored in the Undo stack.
	UndoState	The UndoState property returns state of the operation stored in Undo stack passed by the Index parameter.

Methods

	Method name	Brief description
	Flush	The Flush method clears Undo/Redo stack.
	Redo	The Redo method repeats the specified number of undone operations.
	Undo	The Undo method cancels the specified number of completed actions.

See also:

System Assembly Interfaces