Display_D_HP/OpcUaHelper/OpcUaStatusEventArgs.cs

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

namespace OpcUaHelper
{
	/// <summary>
	/// OPC UA的状态更新消息
	/// </summary>
	public class OpcUaStatusEventArgs
	{
		/// <summary>
		/// 是否异常
		/// </summary>
		public bool Error { get; set; }
		/// <summary>
		/// 时间
		/// </summary>
		public DateTime Time { get; set; }
		/// <summary>
		/// 文本
		/// </summary>
		public string Text { get; set; }

		/// <summary>
		/// 转化为字符串
		/// </summary>
		/// <returns></returns>
		public override string ToString( )
		{
			return Error ? "[异常]" : "[正常]" + Time.ToString( "  yyyy-MM-dd HH:mm:ss  " ) + Text;
		}
	}

	/// <summary>
	/// 读取属性过程中用于描述的
	/// </summary>
	public class OpcNodeAttribute
	{
		/// <summary>
		/// 属性的名称
		/// </summary>
		public string Name { get; set; }
		/// <summary>
		/// 属性的类型描述
		/// </summary>
		public string Type { get; set; }
		/// <summary>
		/// 操作结果状态描述
		/// </summary>
		public StatusCode StatusCode { get; set; }
		/// <summary>
		/// 属性的值，如果读取错误，返回文本描述
		/// </summary>
		public object Value { get; set; }

	}
}