CommandsManager Object

The CommandsManager object exposes the following public methods and properties to control its behavior:

CommandsManager Client-Side Methods

Name	Parameters	Return Type	Description
canRepeatLastCommand		Boolean	Indicates whether the last command can be repeated.
execute	Object, Boolean	Boolean	Executes a command.The method takes the following arguments: command - The command to be executed. addToStack - Boolean value that indicates whether the command to be added in the undo stack.
get_commands		Array	Returns the commands available in the undo stack.
getCommandsToRedo		Array	Returns the commands in the redo stack.
getCommandsToUndo		Array	Returns the commands in the undo stack.
isRedoAvailable		Boolean	Indicates whether there are commands in the redo stack.
isUndoAvailable		Boolean	Indicates whether there are commands in the undo stack.
redo	Number		Redo commands added in the redo stack.The method takes the following arguments: depth - The number of commands to be redo.
removeCommandAt	Number		Removes a command from the specified index in the stack.The method takes the following arguments: index - The index of the command to be removed.
repeatLastCommand			Repeats the last command fired.
undo	Number		Undo commands added in the undo stack.The method takes the following arguments: depth - The number of commands to be undo.