.NET ------ 多线程的简单使用
主要就是引用线程，实例化一个线程将需要执行的一个方法交给他，启动，执行完后自动关闭也可以手动关闭
//引用 using System.Threading;
使用
//实例化一个线程 Thread t1 = new Thread(CopyGongZi); //启动 t1.Start();
注意，在线程中执行的方法要借助，静态变量进行赋值
protected void btnAddUpt_Click(object sender, EventArgs e) { bllmdXinZiJiXiao bllmdXinZiJiXiao = new bllmdXinZiJiXiao(); bllmdJiangJinList bllmdjiangjinlist = new bllmdJiangJinList(); //bllmdJieSuanTitle bllmdjiesuantitle = new bllmdJieSuanTitle(); string sqlUptlast = string.Empty;//修改-判断重复数据时使用 string sCopyTitle = this.WebCtrl_JieSuanTitle2._HidJieSuanGuid; if (sCopyTitle == string.Empty) { WebMessageBox1.MessageBox_tishi(600, 300, 200, 100, "请选择需复制的标题"); return; } //.GetListSelmdGongZi3("YearMouth", base.EnterpriseGuid, " and YearMouth='" + sYearMonth + "'"); // List<ITEM.Model.qdMis4.mdJiangJinXiShu> mList = _bllJiSuanTitle.GetListSelmdJieSuanTitle3("Year"); List<ITEM.Model.qdMis4.mdGongZi> mList = _bllGongZi.GetListSelmdGongZi3("YearMouthTitle", base.EnterpriseGuid, " and Ext09='" + this.WebCtrl_JieSuanTitle2._HidJieSuanGuid + "'"); if (mList.Count > 0) { WebMessageBox1.MessageBox_tishi(600, 300, 200, 100, "复制后的标题已存在，请重新选择"); return; } _xdeptguid = _XUserLogin.UserLoginOrganizationGuid; _xdeptcode = _XUserLogin.UserLoginOrganizationCode; _xdeptname = _XUserLogin.UserLoginOrganizationName; _xHidJieSuanMonth = this.WebCtrl_JieSuanTitle2._HidJieSuanMonth; _xHidJieSuanTitle = this.WebCtrl_JieSuanTitle2._HidJieSuanTitle; _xHidJieSuanGuid = this.WebCtrl_JieSuanTitle2._HidJieSuanGuid; xEnterpriseGuid = base.EnterpriseGuid; _xJianjinGuid = _JianjinGuid; xEnterpriseCode = base.EnterpriseCode; xEnterpriseName = base.EnterpriseName; xUserLoginGuid = _XUserLogin.UserLoginGuid; xUserLoginID = _XUserLogin.UserLoginID; xUserIP = _XUserLogin.UserIP; ITEM.Model.qdMis4.mdGongZi mold = _bllGongZi.GetModelSelmdGongZi3("GongZiSort,GongZiGuid", xEnterpriseGuid, _xJianjinGuid); xOld_GongZiSort = mold.GongZiSort; xOld_GongZiGuid = mold.GongZiGuid; _GongZiGuid_new = Guid.NewGuid().ToString(); _GongZiGuid_old = xOld_GongZiGuid;// mold.GongZiGuid; //进行真正复制操作 Thread t1 = new Thread(CopyGongZi); //实例化一个线程 t1.Start(); //启动 //查看 Thread t2 = new Thread(GetChange); //实例化一个线程 t2.Start(); //启动 Response.Redirect("../qdExcel/ExcelMessage.aspx"); } #region 设置静态变量进行赋值 private static string _GongZiGuid_new; private static string _GongZiGuid_old; public static string _xdeptguid; private static string _xdeptcode; private static string _xdeptname; private static string _xHidJieSuanMonth; private static string _xHidJieSuanTitle; private static string _xHidJieSuanGuid; private static string _xJianjinGuid; private static string xEnterpriseGuid; private static string xEnterpriseCode; private static string xEnterpriseName; private static string xUserLoginGuid; private static string xUserLoginID; private static string xUserIP; private static string xOld_GongZiSort; private static string xOld_GongZiGuid; #endregion private void CopyGongZi() { #region 调用字段对应关系 { string sGongZiGuid = string.Empty; //第一步，保存标题 int k = 0; #region GongZi mdGongZi mdgongzi = new mdGongZi(); mdgongzi.GongZiGuid = _GongZiGuid_new;// this.tbGongZiGuid.Text.Trim();//工资关键字 mdgongzi.QiyeGuid = base.EnterpriseGuid;//云端标识关键字 mdgongzi.QiyeCode = base.EnterpriseCode;//云端标识编码 mdgongzi.QiyeName = base.EnterpriseName;//云端标识名称 mdgongzi.DeptGuid = _xdeptguid;// _XUserLogin.UserLoginOrganizationGuid;//单位Guid mdgongzi.DeptCode = _xdeptcode;// _XUserLogin.UserLoginOrganizationCode;//单位编码 mdgongzi.DeptName = _xdeptname;// _XUserLogin.UserLoginOrganizationName;//单位名称 mdgongzi.YearMouth = _xHidJieSuanMonth;// this.WebCtrl_JieSuanTitle2._HidJieSuanMonth; //sYearMonth;// this.tbYearMouth.Text.Trim();//年月标识，格式yyyyMM mdgongzi.YearMouthTitle = _xHidJieSuanTitle;// this.WebCtrl_JieSuanTitle2._HidJieSuanTitle;// tbGongZiTitle.Text.Trim();// sYearMonth + "工资";// this.tbYearMouthTitle.Text.Trim();//工资标题 mdgongzi.Ext09 = _xHidJieSuanGuid;// this.WebCtrl_JieSuanTitle2._HidJieSuanGuid;// tbGongZiTitle.Text.Trim();// sYearMonth + "工资";// this.tbYearMouthTitle.Text.Trim();//工资标题 mdgongzi.e_XinZi_ShengHe_i = (int)ITEM.Inherits.Bll.CollEnum_Mis4.e_ShengHe.Enum.待提交;// Convert.ToInt32(this.ddle_XinZi_ShengHe_i.SelectedValue);//工资审核 0待提交 1待审核 2同意 -1打回 mdgongzi.e_XinZi_ShengHe_s = ITEM.Inherits.Bll.CollEnum_Mis4.e_ShengHe.Enum.待提交.ToString();// this.tbe_XinZi_ShengHe_s.Text.Trim();//工资审核 0待提交 1待审核 2同意 -1打回 //mdgongzi.XinZi_ShengHe_UserGuid = this.tbXinZi_ShengHe_UserGuid.Text.Trim();//工资审核人Guid //mdgongzi.XinZi_ShengHe_UserLoginID = this.tbXinZi_ShengHe_UserLoginID.Text.Trim();//工资审核人LoginID //mdgongzi.XinZi_ShengHe_Date = Convert.ToDateTime(this.tbXinZi_ShengHe_Date.Value);//工资审核时间 //mdgongzi.XinZi_ShengHe_Remark = this.tbXinZi_ShengHe_Remark.Text.Trim();//工资审核说明 //mdgongzi.Remark = this.tbRemark.Text.Trim();//备注 //ITEM.Model.qdMis4.mdGongZi mold = _bllGongZi.GetModelSelmdGongZi3("GongZiSort", xEnterpriseGuid, _xJianjinGuid); mdgongzi.GongZiSort = xOld_GongZiSort;// mold.GongZiSort; mdgongzi.Flag = 0;//数据标识 //mdgongzi.Flag_Remark = this.tbFlag_Remark.Text.Trim();//Flag标识说明，推荐使用枚举 mdgongzi.OrderBy = 0;//排序编号 mdgongzi.IsEnabled = 0;//是否禁用0-启用1-禁用 mdgongzi.IsDelete = 0;//逻辑删除0-正常1-删除 mdgongzi.CreateUserID = xUserLoginID;// _XUserLogin.UserLoginID;//数据创建者登录用户名 mdgongzi.CreateUserGuid = xUserLoginGuid;// _XUserLogin.UserLoginGuid;//数据创建者的关键字Guid mdgongzi.Create_IP = xUserIP;// base.GetIp();//数据创建者IP地址 mdgongzi.CreateTime = DateTime.Now;//创建时间 mdgongzi.UpdateUserID = xUserLoginID;// _XUserLogin.UserLoginID;//数据修改这的登录用户名 mdgongzi.UpdateUserGuid = xUserLoginGuid;// _XUserLogin.UserLoginGuid;//数据修改者的关键字Guid mdgongzi.Update_IP = xUserIP;// base.GetIp();//数据修改者IP地址 mdgongzi.UpdateTime = DateTime.Now;//最后一次修改时间 sGongZiGuid = mdgongzi.GongZiGuid; k = _bllGongZi.SetAddmdGongZi(mdgongzi); #endregion //第二步，导入数据 #region copy if (k > 0) { try { Dictionary<string, string> dic = new Dictionary<string, string>(); dic.Add("GongZiListGuid", "{Guid}"); dic.Add("GongZiGuid", sGongZiGuid); dic.Add("Ext09", _xHidJieSuanGuid); dic.Add("YearMouth", _xHidJieSuanMonth); dic.Add("YearMouthTitle", _xHidJieSuanTitle); //dic.Add("YearMouth", this.tbYearMouth.Value.Trim()); //dic.Add("YearMouthTitle", tbGongZiTitle.Text.Trim()); string sError = string.Empty; int kk = _bllFileds.Set_Ex_DataCopy(xEnterpriseGuid, xEnterpriseCode, xEnterpriseName, "1", " GongZiGuid='" + _xJianjinGuid + "'", dic, xUserLoginGuid, xUserLoginID, xUserIP, ref sError); if (kk > 0) { WebMessageBox1.MessageBox_tishi(600, 300, 200, 100, "工资复制成功,请在待提交中查看"); //string script = string.Empty; //script += "<script language=javascript>"; //script += base.GetSrcriptContentByClick("btnSearch"); //script += "parent.WebPopupCancel();</script>"; //ClientScript.RegisterClientScriptBlock(this.GetType(), "WebPopupCancel", script); } else { WebMessageBox1.MessageBox_tishi(600, 300, 200, 100, "工资复制失败"); int kkk = _bllGongZi.SetDelmdGongZi(sGongZiGuid, xUserLoginGuid, xUserLoginID, xUserIP); } } catch { WebMessageBox1.MessageBox_tishi(600, 300, 200, 100, "工资复制失败"); int kk = _bllGongZi.SetDelmdGongZi(sGongZiGuid, xUserLoginGuid, xUserLoginID, xUserIP); } } else { WebMessageBox1.MessageBox_tishi(600, 300, 200, 100, "工资复制失败"); int kk = _bllGongZi.SetDelmdGongZi(sGongZiGuid, xUserLoginGuid, xUserLoginID, xUserIP); } #endregion } #endregion } private void GetChange() { while (true) { string strsql1 = "select count(*) from tbmdGongZiList where QiyeGuid='" + xEnterpriseGuid + "' and GongZiGuid='" + _GongZiGuid_new + "'"; string strsql2 = "select count(*) from tbmdGongZiList where QiyeGuid='" + xEnterpriseGuid + "' and GongZiGuid='" + _GongZiGuid_old + "'"; object obj1 = _bllGongZiList.GetScalarByTx(strsql1); object obj2 = _bllGongZiList.GetScalarByTx(strsql2); if (obj1 != DBNull.Value && obj2 != DBNull.Value) { base.ExcelUpLoadMessage = "当前正在复制：" + obj1.ToString() + " / " + obj2.ToString(); } else { return; } if (obj1 == obj2) { base.ExcelUpLoadMessage = "复制运算完毕，共更新了" + obj1.ToString() + "条数据,点击这里返回<input type=\"button\" onclick=\"javascript: window.history.back()\" value=\"返回\"/> "; return; } } }
