Click here to Skip to main content
11,804,574 members (73,039 online)
Click here to Skip to main content

ASP.NET WorkFlow with parameters

, 19 Dec 2006 33K 771 12
Rate this:
Please Sign up or sign in to vote.
Use workflows with parameters in
<!-- Article Starts - DO NOT ADD HTML/BODY START TAGS-->

Sample Image - AspNet_WorkFlow.jpg


Simple Web Site ASP.NET using Microsoft Worflow Fundation. Parameters - Web Page - WorfFlow.

Using the code

Definicion Runtime in Global.asax

void Application_Start(object sender, EventArgs e)
        // Code that runs on application startup

        System.Workflow.Runtime.WorkflowRuntime workflowRuntime = new System.Workflow.Runtime.WorkflowRuntime();
        System.Workflow.Runtime.Hosting.ManualWorkflowSchedulerService manualService = new System.Workflow.Runtime.Hosting.ManualWorkflowSchedulerService();



        Application["WorkflowRuntime"] = workflowRuntime;


    void Application_End(object sender, EventArgs e)
        //  Code that runs on application shutdown
        System.Workflow.Runtime.WorkflowRuntime workflowRuntime = Application["WorkflowRuntime"] as System.Workflow.Runtime.WorkflowRuntime;


//Datos del Global.asax
wr = Application["WorkflowRuntime"] as WorkflowRuntime;
manualScheduler = wr.GetService(typeof(ManualWorkflowSchedulerService)) as ManualWorkflowSchedulerService;

//parametros al workflow
Dictionary<string, object> parameters = new Dictionary<string, object>();
parameters.Add("Valor", Int32.Parse(this.valor.Text));

//Eventos del WorkFlow
wr.WorkflowCompleted += new EventHandler<WorkflowCompletedEventArgs>(wr_WorkflowCompleted);
wr.WorkflowTerminated += new EventHandler<WorkflowTerminatedEventArgs>(wr_WorkflowTerminated);

Type type = typeof(WorkflowLibrary1.Workflow1);
WorkflowInstance wi = wr.CreateWorkflow(type, parameters);

//Ejecutar workflow


namespace WorkflowLibrary1
    public sealed partial class Workflow1: SequentialWorkflowActivity
        public Workflow1()

      private string m_Resultado="Rechazado";
      private int m_Valor;
      private DateTime m_FechaHora = DateTime.Now;

       public string Resultado
           get { return m_Resultado; }

       public int Valor
           get { return m_Valor; }
           set { m_Valor = value; }

       public DateTime FechaHora
           get { return m_FechaHora; }

        private void ExecuteCodeActivity1(object sender, EventArgs e)
            if (m_Valor > 100)
                m_Resultado = "Aceptado";




Simple use worflow in Using Parameters



This article has no explicit license attached to it but may contain usage terms in the article text or the download files themselves. If in doubt please contact the author via the discussion board below.

A list of licenses authors might use can be found here


About the Author

Argentina Argentina
No Biography provided

You may also be interested in...

Comments and Discussions

Generalthanks for your sample Pin
xuexiaohu20-Dec-09 20:23
memberxuexiaohu20-Dec-09 20:23 
GeneralMy vote of 1 Pin
leefwu11-Aug-09 17:52
memberleefwu11-Aug-09 17:52 
GeneralMy vote of 2 Pin
EgorRubansky12-Dec-08 0:51
memberEgorRubansky12-Dec-08 0:51 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.

| Advertise | Privacy | Terms of Use | Mobile
Web02 | 2.8.151002.1 | Last Updated 19 Dec 2006
Article Copyright 2006 by matiaszumbo
Everything else Copyright © CodeProject, 1999-2015
Layout: fixed | fluid