PowerToys/Wox/ViewModel/BaseViewModel.cs

30 lines
565 B
C#

using System;
using System.Windows.Input;
namespace Wox.ViewModel
{
//todo rename file
public class RelayCommand : ICommand
{
private Action<object> _action;
public RelayCommand(Action<object> action)
{
_action = action;
}
public virtual bool CanExecute(object parameter)
{
return true;
}
public event EventHandler CanExecuteChanged;
public virtual void Execute(object parameter)
{
_action?.Invoke(parameter);
}
}
}