OdEdCommandStackReactor Class

Class Hierarchy

Syntax

C++

class OdEdCommandStackReactor : public OdRxObject;

File

EdCommandStack.h

Description

This class is the base class for custom classes that receive notification of OdEdCommandStack events.

Remarks

Events consist of the addition and deletion, starting and ending, cancellation and failure, and non-recognition of registered commands.

The command stack consists of groups which contain their respective commands. Adding a command adds it to its group. If the group does not exist, the group is first created and pushed onto the top of the stack.

The default implementations of all methods in this class do nothing but return.

Corresponding C++ library: TD_Root

Group

OdEd Classes

OdEdCommandStackReactor Methods

	Name	Description
	commandAdded	Notification function called whenevever a command has been added to the global command stack.
	commandCancelled	Notification function called whenevever the execution of a command has been canceled.
	commandEnded	Notification function called whenevever the execution of a command has ended.
	commandFailed	Notification function called whenevever the execution of a command has failed.
	commandWillBeRemoved	Notification function called whenevever a command will be removed from the global command stack
	commandWillStart	Notification function called whenevever the execution of a command will start.
	ODRX_DECLARE_MEMBERS	This is ODRX_DECLARE_MEMBERS, a member of class OdEdCommandStackReactor.
	unknownCommand	Notification function called whenevever the execution of an unknown command has been attempted.

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