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msfs-popout-panel-manager/WpfApp/ViewModel/DelegateCommand.cs

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2022-01-27 13:40:04 +00:00
using System;
using System.Windows.Input;
namespace MSFSPopoutPanelManager.WpfApp.ViewModel
{
public class DelegateCommand : ICommand
{
private readonly Action<object> _executeAction;
private readonly Func<object, bool> _canExecuteAction;
public DelegateCommand(Action<object> executeAction, Func<object, bool> canExecuteAction)
{
_executeAction = executeAction;
_canExecuteAction = canExecuteAction;
}
public void Execute(object parameter) => _executeAction(parameter);
public bool CanExecute(object parameter) => _canExecuteAction?.Invoke(parameter) ?? true;
public event EventHandler CanExecuteChanged;
public void InvokeCanExecuteChanged() => CanExecuteChanged?.Invoke(this, EventArgs.Empty);
}
2022-06-30 23:53:08 +00:00
}