基于WF的报销单流转审批业务5（浅析）

项目名：ShenPBXXT（审批申请报销）

窗体名：Form1

 

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using BLL;
using System.Workflow.Activities;
using System.Workflow.Runtime;
using System.Workflow.Runtime.Hosting;

namespace ShenPBXXT
{
    public partial class Form1 : Form, InterFaces.IClass
    {
        WorkflowRuntime wr;
        WorkflowInstance wfi;
        ExternalDataExchangeService edes;
        Model.BXDan bxd;
        BLL.BLBXDan blbx = new BLBXDan();
        List<Model.BXDan> lbx = new List<Model.BXDan>();
        public Form1()
        {
            InitializeComponent();
            wr = new WorkflowRuntime();
            edes = new ExternalDataExchangeService();
            wr.AddService(edes);
            edes.AddService(this);
            wr.WorkflowIdled += new EventHandler<WorkflowEventArgs>(wr_WorkflowIdled);
            wr.AddService(new SqlWorkflowPersistenceService("Initial Catalog=SqlPersistenceService;Data Source=192.168.1.5;uid=sa;pwd=sa"));
            wr.StartRuntime();
            this.Height = 403;
            lbx = blbx.GetModelList("");
            for (int i = 0; i < lbx.Count; i++)
            {
                object[] obj = new object[3];
                obj[0] = lbx[i].BXID;
                obj[1] = lbx[i].BXName;
                switch (lbx[i].stated)
                {
                    case 0:
                        obj[2] = "被打回需要补充！";
                        break;
                    case 1:
                        obj[2] = "财务在核审中！";
                        break;
                    case 2:
                        obj[2] = "经理正在核审中！";
                        break;
                    case 3:
                        obj[2] = "出纳正在准备报销款！";
                        break;
                    case 9:
                        obj[2] = "没有通过审批不提供报销！";
                        break;
                    default:
                        obj[2] = "款项已经准备完成请去出纳处取款！";
                        break;
                }
                dgv1.Rows.Add(obj);
            }
        }

        void wr_WorkflowIdled(object sender, WorkflowEventArgs e)
        {
            e.WorkflowInstance.TryUnload();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex < 0)
            {
                return;
            }
            else
            {
                this.Height = 748 - 46;
                this.dbx1.Location = new Point(dbx1.Location.X, 377 - 46);
                this.button1.Enabled = false;
                this.CenterToScreen();
                bxd = new Model.BXDan();
                bxd = blbx.GetModel(Convert.ToInt32(dgv1.Rows[e.RowIndex].Cells[0].Value.ToString()));
                txtName.Text = bxd.BXName;
                txtBaoXiaoNR.Text = bxd.BXNeiRong;
                txtBaoXiao.Text = bxd.BXJin;
                labState.Text = dgv1.Rows[e.RowIndex].Cells[2].Value.ToString();
                txtName.Enabled = false;
                if (bxd.stated != 0)
                {
                    txtBaoXiao.Enabled = false;
                    txtBaoXiaoNR.Enabled = false;
                    btnShangBao.Enabled = false;
                }

            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void btnShangBao_Click(object sender, EventArgs e)
        {
            Model.BXDan bb = bxd;
            wfi = wr.GetWorkflow(new Guid(bb.BXGID));
            bb.BXJin = txtBaoXiao.Text.Trim().ToString();
            bb.BXName = txtName.Text.Trim().ToString();
            bb.BXNeiRong = txtBaoXiaoNR.Text.Trim().ToString();
            if (Convert.ToInt32(txtBaoXiao.Text.Trim().ToString()) >= 1000)
            {
                bb.stated = 2;
            }
            else
            {
                bb.stated = 1;
            }
            blbx.Update(bb);
            ShenQing(null, new InterFaces.ShenQingBaoXiao(wfi.InstanceId, Convert.ToDouble(txtBaoXiao.Text.Trim().ToString())));
            this.Close();
        }

        private void txtBaoXiao_KeyPress(object sender, KeyPressEventArgs e)
        {
            if (e.KeyChar >= '0' && e.KeyChar <= '9')
            {
                e.Handled = false;
            }
            else if (e.KeyChar == 8)
            {
                e.Handled = false;
            }
            else
            {
                e.Handled = true;
            }
        }

        #region IClass 成员

        public event EventHandler<ExternalDataEventArgs> ShenQing;

        public event EventHandler<ExternalDataEventArgs> CaiWuShenPi;

        public event EventHandler<ExternalDataEventArgs> JingLiShenPi;

        public event EventHandler<ExternalDataEventArgs> ChuNaShenPi;

        public void quqian()
        {
            throw new NotImplementedException();
        }

        #endregion
    }
}

 

窗体名：FrmMain

 

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Workflow.Activities;
using System.Workflow.Runtime;
using System.Workflow.Runtime.Hosting;

namespace ShenPBXXT
{
    public partial class FrmMain : Form, InterFaces.IClass
    {
        WorkflowRuntime wr;
        WorkflowInstance wfi;
        ExternalDataExchangeService edes;
        BLL.BLBXDan blbxd = new BLL.BLBXDan();
        public FrmMain()
        {
            InitializeComponent();
            wr = new WorkflowRuntime();
            edes = new ExternalDataExchangeService();
            wr.AddService(edes);
            wr.WorkflowIdled += new EventHandler<WorkflowEventArgs>(wr_WorkflowIdled);
            edes.AddService(this);
            wr.AddService(new SqlWorkflowPersistenceService("Initial Catalog=SqlPersistenceService;Data Source=192.168.1.5;uid=sa;pwd=sa"));
            wr.StartRuntime();
        }

        void wr_WorkflowIdled(object sender, WorkflowEventArgs e)
        {
            e.WorkflowInstance.TryUnload();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            Application.Exit();
        }

        private void FrmMain_FormClosing(object sender, FormClosingEventArgs e)
        {
            Application.Exit();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            wfi = wr.CreateWorkflow(typeof(BaoXiaoShenPin.ShenQing));
            wfi.Start();
            Model.BXDan bxd = new Model.BXDan();
            if ((Convert.ToInt32(txtBaoXiaoJin.Text.Trim().ToString())) >= 1000)
            {
                bxd.stated = 2;
            }
            else
            {
                bxd.stated = 1;
            }
            bxd.BXName = txtName.Text.Trim().ToString();
            bxd.BXNeiRong = txtNeiRong.Text.Trim().ToString();
            bxd.BXJin = txtBaoXiaoJin.Text.Trim().ToString();
            bxd.BXGID = wfi.InstanceId.ToString();
            blbxd.Add(bxd);
            ShenQing(null, new InterFaces.ShenQingBaoXiao(wfi.InstanceId, Convert.ToDouble(txtBaoXiaoJin.Text.Trim().ToString())));
        }

        private void textBox2_KeyPress(object sender, KeyPressEventArgs e)
        {
            if (e.KeyChar >= '0' && e.KeyChar <= '9')
            {
                e.Handled = false;
            }
            else if (e.KeyChar == 8)
            {
                e.Handled = false;
            }
            else
            {
                e.Handled = true;
            }
        }

        #region IClass 成员

        public event EventHandler<ExternalDataEventArgs> ShenQing;

        public event EventHandler<ExternalDataEventArgs> CaiWuShenPi;

        public event EventHandler<ExternalDataEventArgs> JingLiShenPi;

        public event EventHandler<ExternalDataEventArgs> ChuNaShenPi;

        public void quqian()
        {
            throw new NotImplementedException();
        }

        #endregion

        private void button3_Click(object sender, EventArgs e)
        {
            Form1 f1 = new Form1();
            f1.Show();
        }
    }
}

 

配置文件：App.config

 

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <appSettings>
    <add key="SQL2000" value="server=192.168.1.3;database=Shenp;uid=sa" />
  </appSettings>
</configuration>

 

基于WF的报销单流转审批业务1（浅析）
基于WF的报销单流转审批业务2（浅析）
基于WF的报销单流转审批业务3（浅析）
基于WF的报销单流转审批业务4（浅析）
基于WF的报销单流转审批业务6（浅析）