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Command Class
Remarks See Also
 





Represent an action that can be carried out on a diagram, and later undone or redone.

Namespace: MindFusion.Diagramming.Commands
Assembly: MindFusion.Diagramming

 Syntax

C#  Copy Code

public abstract class Command

Visual Basic  Copy Code

Public MustInherit Class Command

 Remarks

Command is an abstract class which defines the interface expected by the undo manager for undoing or redoing actions. All actions that can be carried out by MindFusion.Diagramming in response to users' input or method calls are implemented in Command subclasses. For a list of Command-derived classes see Actions and Commands.

The Execute, Undo or Redo methods are defined as abstract and must be implemented by derived classes. You must not call these methods directly - use the Undo or Redo methods of the UndoManager instead.

 Inheritance Hierarchy

 See Also

MindFusion.Diagramming Developer's Guide © 2024 MindFusion