MVVM Button Click Command 사용법

일단 Command를 만든다.

1 2	private bool _deleteCommand = true;         public RelayCommand DeleteCommand { get; private set; }

 

ViewModel 생성자에 넣기

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public MainViewModel()         {             DeleteCommand = new RelayCommand(ExcuteDeleteCommand, () => _deleteCommand);             OrderMenuList = new ObservableCollection<OrderMenu>();         }

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private void ExcuteDeleteCommand()         {             OrderMenuList.RemoveAt(OrderMenuList.Count - 1);         }

xaml코드에는

1	<Button x:Name="xdelete" Content="삭제"  Height="50" Margin="20" Command="{Binding DeleteCommand}" />

여러가지 파라미터를 사용하고 싶으면 여기 참고

https://msdn.microsoft.com/en-us/magazine/dn237302.aspx