namespace leak_test_project.Models { public class InOutItem : System.ComponentModel.INotifyPropertyChanged { public string Address { get; set; } public string Name { get; set; } public string Description { get; set; } private bool _value; /// 현재 값 (ON=true, OFF=false). DIO 실시간 상태 표시용. public bool Value { get => _value; set { if (_value != value) { _value = value; PropertyChanged?.Invoke(this, new System.ComponentModel.PropertyChangedEventArgs(nameof(Value))); } } } public event System.ComponentModel.PropertyChangedEventHandler PropertyChanged; } }