/// <summary>
/// 绑定数据
/// </summary>
protected void BindData()
{
//当前登录人站段ID
int _OrgId = PrjPub.CurrentLoginUser.StationOrgID;
//等1:路局 等于0:站段
int _SuitRangeId = PrjPub.CurrentLoginUser.SuitRange;
//考试开始时间
if (string.IsNullOrEmpty(dateStartDateTime.DateValue.ToString()))
{
SessionSet.PageMessage = "请选择有效开始日期！";
}
DateTime _DateFrom = Convert.ToDateTime(dateStartDateTime.DateValue);
//考试结束时间
if (string.IsNullOrEmpty(dateEndDateTime.DateValue.ToString()))
{
SessionSet.PageMessage = "请选择有效结束日期！";
}
DateTime _DateTo = Convert.ToDateTime(dateEndDateTime.DateValue);
beginTime.Value = _DateFrom.ToString();
endTime.Value = _DateTo.ToString();
int style = Convert.ToInt32(ddlStyle.SelectedValue);
RandomExamCountStatisticBLL objBll = new RandomExamCountStatisticBLL();
IList <RailExam.Model.RandomExamCountStatistic> objList = objBll.GetCountWithOrg(_SuitRangeId, _OrgId, _DateFrom, _DateTo, PrjPub.GetRailSystemId(), style);
examsGrid.DataSource = objList;
examsGrid.DataBind();
}
private void OutPut()
{
RandomExamCountStatisticBLL objBll = new RandomExamCountStatisticBLL();
//I当前登录人ID
int _OrgId = PrjPub.CurrentLoginUser.StationOrgID;
//等1:路局 等于0:站段
int _SuitRangeId = PrjPub.CurrentLoginUser.SuitRange;
//考试开始时间
DateTime _DateFrom = Convert.ToDateTime(dateStartDateTime.DateValue);
//考试结束时间
DateTime _DateTo = Convert.ToDateTime(dateEndDateTime.DateValue);
int style = Convert.ToInt32(ddlStyle.SelectedValue);
IList <RailExam.Model.RandomExamCountStatistic> objList = objBll.GetCountWithOrg(_SuitRangeId, _OrgId, _DateFrom, _DateTo, PrjPub.GetRailSystemId(), style);
Excel.Application objApp = new Excel.ApplicationClass();
Excel.Workbooks objbooks = objApp.Workbooks;
Excel.Workbook objbook = objbooks.Add(Excel.XlWBATemplate.xlWBATWorksheet);
Excel.Worksheet objSheet = (Excel.Worksheet)objbook.Worksheets[1]; //取得sheet1
Excel.Range range;
string filename = "";
try
{
//生成.xls文件完整路径名
filename = Server.MapPath("/RailExamBao/Excel/Count.xls");
if (File.Exists(filename.ToString()))
{
File.Delete(filename.ToString());
}
//将所得到的表的列名,赋值给单元格
objSheet.Cells[1, 1] = "序号";
objSheet.Cells[1, 2] = "站段单位";
range = objSheet.get_Range(objSheet.Cells[1, 2], objSheet.Cells[1, 4]);
range.Merge(0);
objSheet.Cells[1, 5] = "考试次数";
objSheet.Cells[1, 6] = "参考人次";
//同样方法处理数据
for (int i = 0; i < objList.Count; i++)
{
objSheet.Cells[2 + i, 1] = i + 1;
objSheet.Cells[2 + i, 2] = objList[i].OrgName;
range = objSheet.get_Range(objSheet.Cells[2 + i, 2], objSheet.Cells[2 + i, 4]);
range.Merge(0);
objSheet.Cells[2 + i, 5] = objList[i].ExamCount;
objSheet.Cells[2 + i, 6] = objList[i].EmployeeCount;
}
//不可见,即后台处理
objApp.Visible = false;
objbook.Saved = true;
objbook.SaveCopyAs(filename);
}
catch
{
SessionSet.PageMessage = "系统错误，导出Excel文件失败！";
}
finally
{
objbook.Close(Type.Missing, filename, Type.Missing);
objbooks.Close();
objApp.Application.Workbooks.Close();
objApp.Application.Quit();
objApp.Quit();
GC.Collect();
}
}
