OdEdCommandStack Class

Class Hierarchy

Syntax

C++

class OdEdCommandStack : public OdRxObject;

File

EdCommandStack.h

Description

This class implements and manages the global command stack.

Remarks

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 lookupCommand and executeCommand functions search for command names in the group order on the stack.

In the case of duplicate command names, the most recent one added to the stack is the command that is returned or executed.

The group order may be changed with popGroupToTop function.

Corresponding C++ library: TD_Root

Group

OdEd Classes

OdEdCommandStack Enumerations

	Name	Description
	LookupFlags	This is record OdEdCommandStack::LookupFlags.

OdEdCommandStack Methods

	Name	Description
	addCommand	This is the overview for the addCommand method overload.
	addReactor	Adds the specified reactor to this object's reactor list.
	executeCommand	This is the overview for the executeCommand method overload.
	getCommandStackReactors	Returns this object's transient reactors.
	lookupCmd	Returns the OdEdCommand object with the specified name in this Stack object.
	newGroupIterator	Returns an Iterator object that can be used to traverse the group objects in this Stack object.
	newIterator	This is the overview for the newIterator method overload.
	ODRX_DECLARE_MEMBERS	This is ODRX_DECLARE_MEMBERS, a member of class OdEdCommandStack.
	popGroupToTop	This function pops the cmdGroupName command group to the top of the command stack making it the first group to be searched when resolving application defined command names.
	removeCmd	This is the overview for the removeCmd method overload.
	removeGroup	Removes the specified group and its commands from this Stack object.
	removeReactor	Removes the specified transient reactor from this object's reactor list.

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