編輯

共用方式為


IRelayCommand Interface

Definition

An interface expanding ICommand with the ability to raise the CanExecuteChanged event externally.

public interface IRelayCommand : System.Windows.Input.ICommand
type IRelayCommand = interface
    interface ICommand
Public Interface IRelayCommand
Implements ICommand
Derived
Implements

Methods

NotifyCanExecuteChanged()

Notifies that the CanExecute(Object) property has changed.

Applies to