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Command Members
Constructors Methods
 


Represents an action that changes the diagram and whose effects can be undone.

The following tables list the members exposed by the Command type.

 Public Constructors

  Name Description

Command

Initializes a new instance of the Command class.

 Public Methods

  Name Description

execute

Carries out an action that changes the diagram or a diagram item.

redo

Repeats an action that has been undone.

undo

Undoes an action, restoring the diagram to the state it was in before carrying out the action.

 See Also