using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CowainHmi
{
    /// <summary>
    /// 全局静态类
    /// </summary>
    public class GlobalData
    {
        private static int stationId;

        public static event EventHandler<int> StationChanged;
        /// <summary>
        /// 工站编号
        /// </summary>
        public static int StationId
        {
            get => stationId;
            set
            {
                stationId = value;
                OnStationChanged(stationId);
            }
        }

        private static void OnStationChanged(int stationId)
        {
            // 检查是否有订阅者  
            StationChanged?.Invoke(null, stationId);
        }

        public static List<string> StationNames { get; set; } = new List<string>();



    }
}