iexternalevent.cs

博客园WxWinter写的WF工作流入门学习资料及示例代码

using System;
using System.Collections.Generic;
using System.Text;

namespace wxwinter.wf.ExchangeServer
{
    [System.Workflow.Activities.ExternalDataExchange()]
	public interface IExternalEvent
	{
        event System.EventHandler<NodeNextEventArgs> NodeNextEvent; 
	}


    [Serializable()]
    public class NodeNextEventArgs : System.Workflow.Activities.ExternalDataEventArgs
    {
       
        

        private object message;

        public object Message
        {
            get { return message; }
            set { message = value; }

            
        }

        private System.Data.DataSet dataForm;

        public System.Data.DataSet DataForm
        {
            get { return dataForm; }
            set { dataForm = value; }
        }

        public NodeNextEventArgs(Guid instanceId)
            : base(instanceId)
        {
        
           
        }

    
    }
}