testprintdataform.cs

基于微软WF开发的工作流全套实例源码

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

namespace wxwinter.wf.TestWorkflow
{
	public partial class testPrintDataForm: SequenceActivity
	{
		public testPrintDataForm()
		{
			InitializeComponent();
		}
        public static DependencyProperty DataFormProperty = System.Workflow.ComponentModel.DependencyProperty.Register("DataForm", typeof(object), typeof(testPrintDataForm));

        [Description("表单组")]
        [Category("上下文绑定")]
        [Browsable(true)]
        [DesignerSerializationVisibility(DesignerSerializationVisibility.Visible)]
        public object DataForm
        {
            get
            {
                return ((object)(base.GetValue(testPrintDataForm.DataFormProperty)));
            }
            set
            {
                base.SetValue(testPrintDataForm.DataFormProperty, value);
            }
        }
        private void codeActivity1_ExecuteCode(object sender, EventArgs e)
        {
            System.Data.DataSet ds = (System.Data.DataSet)DataForm;
            string p = string.Format(@"c:\{0}.xml", this.WorkflowInstanceId.ToString());
            ds.WriteXml(p);
        }
	}
}