ICommandRegistry
Ecng.ComponentModel
Registry for commands that need automatic CanExecute revalidation.
方法
Register
public void Register(IRevalidatableCommand command)iCommandRegistry.Register(command)Register a command for automatic revalidation.
- command
- Command to register.
RevalidateAll
public void RevalidateAll()iCommandRegistry.RevalidateAll()Raise CanExecuteChanged on all registered commands.
Unregister
public void Unregister(IRevalidatableCommand command)iCommandRegistry.Unregister(command)Unregister a command.
- command
- Command to unregister.