public static MemoryStream Export <T>(List <T> objList, int timeCell1) where T : new()
{
MemoryStream stream = new MemoryStream();
ExcelPackage package = new ExcelPackage(stream);
package.Workbook.Worksheets.Add("list");
ExcelWorksheet sheet = package.Workbook.Worksheets[1];
T t = new T();
PropertyInfo[] propertys = ConvertObjectEntity <T> .GetProperties(t);
//sheet.Cells.Style.ShrinkToFit = true;//单元格自动适应大小
sheet.Row(1).Height = 20; //设置行高
//sheet.Row(1).CustomHeight = true;//自动调整行高
sheet.Column(1).Width = 20; //设置列宽
sheet.Column(2).Width = 20; //设置列宽
for (int i = 2; i < propertys.Length; i++)
{
sheet.Column(i + 1).Width = 30; //设置列宽
}
sheet.Column(timeCell1).Width = 20; //设置列宽
sheet.Column(timeCell1).Style.Numberformat.Format = "YYYY-MM-dd HH:mm:ss";
#region write header
int _cellIndex = 1;
foreach (var item in propertys)
{
sheet.Cells[1, _cellIndex].Value = item.Name;
_cellIndex++;
}
using (ExcelRange range = sheet.Cells[1, 1, 1, _cellIndex - 1])
{
range.Style.Fill.PatternType = OfficeOpenXml.Style.ExcelFillStyle.Solid;
range.Style.Fill.BackgroundColor.SetColor(Color.Gray);
}
#endregion
#region write content
int pos = 2;
PropertyInfo[] pars = null;
foreach (object obj in objList)
{
_cellIndex = 1;
pars = ConvertObjectEntity <T> .GetProperties((T)obj);
foreach (var key in pars)
{
sheet.Cells[pos, _cellIndex].Value = key.GetValue(obj, null);
_cellIndex++;
}
using (ExcelRange range = sheet.Cells[pos, 1, pos, _cellIndex - 1])
{
range.Style.Border.BorderAround(ExcelBorderStyle.Thin, Color.FromArgb(191, 191, 191));//设置单元格所有边框
range.Style.HorizontalAlignment = OfficeOpenXml.Style.ExcelHorizontalAlignment.Left;
}
pos++;
}
#endregion
package.Save();
return(stream);
}
public static MemoryStream Export <T>(List <T> objList, int timeCell1, int timeCell2) where T : new()
{
MemoryStream stream = new MemoryStream();
ExcelPackage package = new ExcelPackage(stream);
package.Workbook.Worksheets.Add("list");
ExcelWorksheet sheet = package.Workbook.Worksheets[1];
T t = new T();
PropertyInfo[] propertys = ConvertObjectEntity <T> .GetProperties(t);
// sheet.Cells.Style.ShrinkToFit = true;//单元格自动适应大小
sheet.Row(1).Height = 20; //设置行高
//sheet.Row(1).CustomHeight = true;//自动调整行高
sheet.Column(1).Width = 20; //设置列宽
sheet.Column(2).Width = 20; //设置列宽
for (int i = 2; i < propertys.Length; i++)
{
sheet.Column(i + 1).Width = 30; //设置列宽
}
sheet.Column(timeCell1).Width = 20; //设置列宽
sheet.Column(timeCell1).Style.Numberformat.Format = "YYYY-MM-dd HH:mm:ss";
sheet.Column(timeCell2).Width = 20; //设置列宽
sheet.Column(timeCell2).Style.Numberformat.Format = "YYYY-MM-dd HH:mm:ss";
//sheet.Column(10).Width = 15;//设置列宽
//sheet.Column(11).Width = 20;//设置列宽
//sheet.Column(11).Style.Numberformat.Format = "YYYY-MM-dd HH:mm:ss";
//sheet.View.ShowGridLines = false;//去掉sheet的网格线
//sheet.Cells.Style.Fill.PatternType = ExcelFillStyle.Solid;
//sheet.Cells.Style.Fill.BackgroundColor.SetColor(Color.White);//设置背景色
//sheet.Cells[2, 1, 2, 6].Style.Fill.BackgroundColor.SetColor(Color.Red);
#region write header
int _cellIndex = 1;
foreach (var item in propertys)
{
sheet.Cells[1, _cellIndex].Value = item.Name;
_cellIndex++;
}
//sheet.Cells[1, 1].Value = "ID";
//sheet.Cells[1, 2].Value = "名称";
//sheet.Cells[1, 3].Value = "商户订单编号";
//sheet.Cells[1, 4].Value = "微信订单编号";
//sheet.Cells[1, 5].Value = "openID";
//sheet.Cells[1, 6].Value = "总金额";
//sheet.Cells[1, 7].Value = "机器编号";
//sheet.Cells[1, 8].Value = "机器详情";
//sheet.Cells[1, 9].Value = "下单时间";
//sheet.Cells[1, 10].Value = "状态";
//sheet.Cells[1, 11].Value = "出货时间";
using (ExcelRange range = sheet.Cells[1, 1, 1, _cellIndex - 1])
{
range.Style.Fill.PatternType = OfficeOpenXml.Style.ExcelFillStyle.Solid;
range.Style.Fill.BackgroundColor.SetColor(Color.Gray);
//range.Style.Border.Bottom.Style = OfficeOpenXml.Style.ExcelBorderStyle.Thick;
//range.Style.Border.Bottom.Color.SetColor(Color.Black);
//range.Style.Border.BorderAround(ExcelBorderStyle.Thin, Color.FromArgb(191, 191, 191));//设置单元格所有边框
//range.AutoFitColumns(30, 100);
}
#endregion
#region write content
int pos = 2;
PropertyInfo[] pars = null;
foreach (object obj in objList)
{
_cellIndex = 1;
pars = ConvertObjectEntity <T> .GetProperties((T)obj);
foreach (var key in pars)
{
sheet.Cells[pos, _cellIndex].Value = key.GetValue(obj, null);
_cellIndex++;
}
using (ExcelRange range = sheet.Cells[pos, 1, pos, _cellIndex - 1])
{
//range.Style.Border.Bottom.Style = OfficeOpenXml.Style.ExcelBorderStyle.Thin;
//range.Style.Border.Bottom.Color.SetColor(Color.Black);
range.Style.Border.BorderAround(ExcelBorderStyle.Thin, Color.FromArgb(191, 191, 191));//设置单元格所有边框
range.Style.HorizontalAlignment = OfficeOpenXml.Style.ExcelHorizontalAlignment.Left;
}
pos++;
}
#endregion
package.Save();
return(stream);
}
//private static ICollection<Dyson_Order> _objModel;
//public static ICollection<Dyson_Order> UserModel
//{
// get
// {
// return _objModel;
// }
// set
// {
// _objModel = value;
// }
//}
//public static ICollection<Dyson_Order> Import(Stream stream)
//{
// ICollection<Dyson_Order> certificate = new List<Dyson_Order>();
// #region read excel
// using (stream)
// {
// ExcelPackage package = new ExcelPackage(stream);
// ExcelWorksheet sheet = package.Workbook.Worksheets[1];
// #region check excel format
// if (sheet == null)
// {
// return certificate;
// //sheet.Cells[1, 6].Value = "CertificateStatus";
// //sheet.Cells[1, 7].Value = "IssueDate";
// //sheet.Cells[1, 8].Value = "DueDate";
// //sheet.Cells[1, 9].Value = "ApplicationStandard";
// //sheet.Cells[1, 10].Value = "ManufacturersCH";
// //sheet.Cells[1, 11].Value = "ManufacturersEN";
// //sheet.Cells[1, 12].Value = "AddressCH";
// //sheet.Cells[1, 13].Value = "AddressEN";
// //sheet.Cells[1, 14].Value = "RemarkDetail";
// }
// if (!sheet.Cells[1, 1].Value.Equals("order_number") ||
// !sheet.Cells[1, 2].Value.Equals("order_name") ||
// !sheet.Cells[1, 3].Value.Equals("order_phone") ||
// !sheet.Cells[1, 4].Value.Equals("order_period") ||
// !sheet.Cells[1, 5].Value.Equals("order_city") ||
// !sheet.Cells[1, 6].Value.Equals("order_content") ||
// !sheet.Cells[1, 7].Value.Equals("order_hairstyle") ||
// !sheet.Cells[1, 8].Value.Equals("order_date")
// )
// {
// return certificate;
// }
// #endregion
// #region get last row index
// int lastRow = sheet.Dimension.End.Row;
// while (sheet.Cells[lastRow, 1].Value == null)
// {
// lastRow--;
// }
// #endregion
// #region read datas
// for (int i = 2; i <= lastRow; i++)
// {
// if (sheet.Cells[i, 1].Value == null || sheet.Cells[i, 1].Value.ToString() == "")
// {
// continue;
// }
// //GetConvertDateTime gdt1 = GetObjectToTime(sheet.Cells[i, 7].Value);
// //int status = (int)SysData.CertificateState.未审批;
// //if (gdt1.Result == false)
// //{
// // status = (int)SysData.CertificateState.错误;
// //}
// if ((sheet.Cells[i, 2].Value == null || sheet.Cells[i, 2].Value.ToString() == "") ||
// (sheet.Cells[i, 3].Value == null || sheet.Cells[i, 3].Value.ToString() == "") ||
// (sheet.Cells[i, 4].Value == null || sheet.Cells[i, 4].Value.ToString() == "") ||
// (sheet.Cells[i, 5].Value == null || sheet.Cells[i, 5].Value.ToString() == "") ||
// (sheet.Cells[i, 6].Value == null || sheet.Cells[i, 6].Value.ToString() == "")
// )
// {
// //status = (int)SysData.CertificateState.错误;
// }
// certificate.Add(new Dyson_Order
// {
// order_number = GetObjectToString(sheet.Cells[i, 1].Value),
// order_name = GetObjectToString(sheet.Cells[i, 2].Value),
// order_phone = GetObjectToString(sheet.Cells[i, 3].Value),
// order_period = GetObjectToString(sheet.Cells[i, 4].Value),
// order_city = GetObjectToString(sheet.Cells[i, 5].Value),
// order_content = GetObjectToString(sheet.Cells[i, 6].Value),
// order_hairstyle = GetObjectToString(sheet.Cells[i, 7].Value),
// order_date = GetObjectToString(sheet.Cells[i, 8].Value, true),
// });
// }
// #endregion
// }
// #endregion
// return certificate;
//}
public static string ExportToFile <T>(List <T> objList, string filePath) where T : new()
{
FileInfo newFile = new FileInfo(filePath);
if (newFile.Exists)
{
newFile.Delete();
newFile = new FileInfo(filePath);
}
ExcelPackage package = new ExcelPackage(newFile);
package.Workbook.Worksheets.Add("list2");
ExcelWorksheet sheet = package.Workbook.Worksheets[1];
sheet.Row(1).Height = 20; //设置行高
sheet.Column(1).Width = 10; //设置列宽
sheet.Column(2).Width = 15; //设置列宽
sheet.Column(3).Width = 20; //设置列宽
sheet.Column(4).Width = 20; //设置列宽
sheet.Column(5).Width = 20; //设置列宽
sheet.Column(5).Style.Numberformat.Format = "YYYY-MM-DD hh:mm:ss";
//sheet.Column(6).Width = 20;//设置列宽
//sheet.Column(7).Width = 20;//设置列宽
//sheet.Column(8).Width = 20;//设置列宽
//sheet.Column(9).Width = 20;//设置列宽
//sheet.Column(10).Width = 20;//设置列宽
//sheet.Column(11).Width = 20;//设置列宽
//sheet.Column(12).Width = 30;//设置列宽
//sheet.Column(12).Style.Numberformat.Format = "YYYY-MM-DD hh:mm:ss";
#region write header
T t = new T();
PropertyInfo[] propertys = ConvertObjectEntity <T> .GetProperties(t);
int _cellIndex = 1;
foreach (var item in propertys)
{
sheet.Cells[1, _cellIndex].Value = item.Name;
_cellIndex++;
}
//sheet.Cells[1, 1].Value = "Id";
//sheet.Cells[1, 2].Value = "机器码";
//sheet.Cells[1, 3].Value = "姓名";
//sheet.Cells[1, 4].Value = "手机";
//sheet.Cells[1, 5].Value = "时间段";
//sheet.Cells[1, 6].Value = "内容";
//sheet.Cells[1, 7].Value = "发型";
//sheet.Cells[1, 8].Value = "日期";
//sheet.Cells[1, 9].Value = "类型";
//sheet.Cells[1, 10].Value = "打印状态";
//sheet.Cells[1, 11].Value = "打印序号";
//sheet.Cells[1, 12].Value = "打印时间";
//sheet.Cells[1, 13].Value = "AddressEN";
//sheet.Cells[1, 14].Value = "RemarkDetail";
using (ExcelRange range = sheet.Cells[1, 1, 1, _cellIndex - 1])
{
range.Style.Fill.PatternType = OfficeOpenXml.Style.ExcelFillStyle.Solid;
range.Style.Fill.BackgroundColor.SetColor(Color.Gray);
}
#endregion
#region write content
int pos = 2;
PropertyInfo[] pars = null;
foreach (object obj in objList)
{
_cellIndex = 1;
pars = ConvertObjectEntity <T> .GetProperties((T)obj);
foreach (var key in pars)
{
sheet.Cells[pos, _cellIndex].Value = key.GetValue(obj, null);
_cellIndex++;
}
using (ExcelRange range = sheet.Cells[pos, 1, pos, _cellIndex - 1])
{
//range.Style.Border.Bottom.Style = OfficeOpenXml.Style.ExcelBorderStyle.Thin;
//range.Style.Border.Bottom.Color.SetColor(Color.Black);
range.Style.Border.BorderAround(ExcelBorderStyle.Thin, Color.FromArgb(191, 191, 191));//设置单元格所有边框
range.Style.HorizontalAlignment = OfficeOpenXml.Style.ExcelHorizontalAlignment.Left;
}
pos++;
}
#endregion
package.Save();
return(filePath);
}