workflow1.cs

.NET工作流实例,适合刚接确工作流人员参考的例子.

using System;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.Collections;
using System.Drawing;
using System.Workflow.ComponentModel.Compiler;
using System.Workflow.ComponentModel.Serialization;
using System.Workflow.ComponentModel;
using System.Workflow.ComponentModel.Design;
using System.Workflow.Runtime;
using System.Workflow.Activities;
using System.Workflow.Activities.Rules;

namespace WorkflowConsoleApplication2
{
	public sealed partial class Workflow1: SequentialWorkflowActivity
	{
		public Workflow1()
		{
			InitializeComponent();
		}



        public static DependencyProperty EProperty = DependencyProperty.Register("E", typeof(WorkflowConsoleApplication2.NextStepEventArgs), typeof(WorkflowConsoleApplication2.Workflow1));

        [DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)]
        [BrowsableAttribute(true)]
        [CategoryAttribute("Parameters")]
        public NextStepEventArgs E
        {
            get
            {
                return ((WorkflowConsoleApplication2.NextStepEventArgs)(base.GetValue(WorkflowConsoleApplication2.Workflow1.EProperty)));
            }
            set
            {
                base.SetValue(WorkflowConsoleApplication2.Workflow1.EProperty, value);
            }
        }

        public static DependencyProperty DFProperty = DependencyProperty.Register("DF", typeof(WorkflowConsoleApplication2.dataform), typeof(WorkflowConsoleApplication2.Workflow1));

        [DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Visible)]
        [BrowsableAttribute(true)]
        [CategoryAttribute("Parameters")]
        public dataform DF
        {
            get
            {
                return ((WorkflowConsoleApplication2.dataform)(base.GetValue(WorkflowConsoleApplication2.Workflow1.DFProperty)));
            }
            set
            {
                base.SetValue(WorkflowConsoleApplication2.Workflow1.DFProperty, value);
            }
        }

        private void callExternalMethodActivity1_MethodInvoking(object sender, EventArgs e)
        {
            DF.guid = this.WorkflowInstanceId.ToString();
            DF.state = 1;
           
        }

        private void callExternalMethodActivity2_MethodInvoking(object sender, EventArgs e)
        {
            DF.state = 2;
            DF.result = "超时否决";
         }

        private void callExternalMethodActivity3_MethodInvoking(object sender, EventArgs e)
        {
            DF.state = 2;
            DF.result = E.result;
        }

        private void callExternalMethodActivity4_MethodInvoking(object sender, EventArgs e)
        {
            DF.state = 3;
            System.Console.WriteLine("ok");
        }

        private void handleExternalEventActivity1_Invoked(object sender, ExternalDataEventArgs e)
        {

        }


    




	}

}