chore: 初始化解放动力大柴MES管理站点
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yexingqiang
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projectUse/WriteExcelNPOI.WriteExcel_2005.cs
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193
projectUse/WriteExcelNPOI.WriteExcel_2005.cs
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using NPOI.HSSF.UserModel;
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using NPOI.HPSF;
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using NPOI.POIFS.FileSystem;
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using NPOI.SS.UserModel;
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using System.IO;
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using NPOI.SS.Util;
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using NPOI.HSSF.Util;
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using System.Collections;
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using System.Data;
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using NPOI.XSSF.UserModel;
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using DataLinkMesWork;
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using NPOI.XSSF.Streaming;
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using Spire.Xls;
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namespace projectUse
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{
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/// <summary>
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/// 文件代码
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///
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/// 01 计划工时模板
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/// 02 外协加工任务单
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/// 03 外购备料请款
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/// </summary>
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public partial class WriteExcelNPOI_2005
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{
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/// <summary>
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/// 根据模板填写报表
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/// </summary>
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/// <param name="ds"></param>
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/// <param name="bytes"></param>
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/// <param name="fileExtension"></param>
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/// <returns></returns>
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public static bool WriteExcel_2005(DataSet ds, out byte[] bytes, out string fileExtension)
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{
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fileExtension = "xls";
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ISheet sheet = null;
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bytes = null;
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// 模板数据
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DataTable dt1;
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// 表头数据
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DataTable dt2;
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// 表格1数据
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DataTable dt3;
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// 表格2数据
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DataTable dt4;
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// 表格3数据
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DataTable dt5;
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try
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{
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dt1 = ds.Tables[0]; // 模板数据
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dt2 = ds.Tables[1]; // 表头数据
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dt3 = ds.Tables[2]; // 表格1数据
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dt4 = ds.Tables[3]; // 表格2数据
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dt5 = ds.Tables[4]; // 表格3数据
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string fileNameDownLoad = "";
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string tablecode = "2005";
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byte[] bytesFile;
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tablecode = dt1.Rows[0]["tabletype"].ToString();
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int rowCount = dt1.Rows.Count + dt2.Rows.Count + dt3.Rows.Count + dt4.Rows.Count + dt5.Rows.Count;//行数
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if (rowCount > 20000)
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{
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XSSFWorkbook wk = new XSSFWorkbook();
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fileExtension = "xlsx";
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sheet = wk.CreateSheet("Sheet1");
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ICell cell;
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IRow row = sheet.CreateRow(0);//excel第一行设为列头
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}
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else
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{
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HSSFWorkbook wk = new HSSFWorkbook();
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sheet = wk.CreateSheet("Sheet1");
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ICell cell;
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IRow row = sheet.CreateRow(0);//excel第一行设为列头
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fileExtension = "xls";
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WriteHead2005FirstRow(sheet, dt2);
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OutExcelFileMemoryStream(wk, out bytes);
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}
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return true;
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}
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catch
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{
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return false;
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}
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}
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private static void WriteHead2005FirstRow(ISheet sheet, DataTable dt)
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{
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try
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{
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string tableFirstRowName = dt.Rows[0]["tableTitle"].ToString();
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IRow row1 = sheet.GetRow(0);
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ICell cell1 = row1.CreateCell(0);
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//合并单元格 CellRangeAddress四个参数为：起始行，结束行，起始列，结束列
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sheet.AddMergedRegion(new CellRangeAddress(0, 0, 0, 10));
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cell1.SetCellValue(tableFirstRowName);
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string orderCode = dt.Rows[0]["订单号"].ToString();
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string enignerType = dt.Rows[0]["发动机型号"].ToString();
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string enignerCode = dt.Rows[0]["发动机号"].ToString();
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string uplineTime = dt.Rows[0]["上线时间"].ToString();
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// 订单号
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IRow row2 = sheet.GetRow(1);
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ICell cell2 = row2.CreateCell(1);
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sheet.AddMergedRegion(new CellRangeAddress(1, 1, 0, 1));
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cell2.SetCellValue("订单号");
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IRow row3 = sheet.GetRow(1);
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ICell cell3 = row3.CreateCell(1);
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sheet.AddMergedRegion(new CellRangeAddress(1, 1, 2, 4));
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cell3.SetCellValue(orderCode);
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// 发动机号
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IRow row4 = sheet.GetRow(1);
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ICell cell4 = row4.CreateCell(1);
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sheet.AddMergedRegion(new CellRangeAddress(1, 1, 5, 6));
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cell4.SetCellValue("发动机号");
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IRow row5 = sheet.GetRow(1);
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ICell cell5 = row5.CreateCell(1);
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sheet.AddMergedRegion(new CellRangeAddress(1, 1, 7, 10));
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cell5.SetCellValue(enignerCode);
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// 订单号
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IRow row22 = sheet.GetRow(2);
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ICell cell22 = row22.CreateCell(2);
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sheet.AddMergedRegion(new CellRangeAddress(2, 2, 0, 1));
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cell22.SetCellValue("发动机型号");
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IRow row32 = sheet.GetRow(2);
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ICell cell32 = row32.CreateCell(2);
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sheet.AddMergedRegion(new CellRangeAddress(2, 2, 2, 4));
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cell32.SetCellValue(enignerType);
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// 发动机号
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IRow row42 = sheet.GetRow(2);
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ICell cell42 = row42.CreateCell(2);
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sheet.AddMergedRegion(new CellRangeAddress(2, 2, 5, 6));
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cell42.SetCellValue("上线时间");
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IRow row52 = sheet.GetRow(2);
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ICell cell52 = row52.CreateCell(2);
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sheet.AddMergedRegion(new CellRangeAddress(2, 2, 7, 10));
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cell52.SetCellValue(uplineTime);
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}
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catch
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{
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}
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}
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private static void WriteHead2005SecondRow(ISheet sheet, DataTable dt)
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{
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try
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{
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string tableFirstRowName = dt.Rows[0]["tableTitle"].ToString();
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IRow row = sheet.GetRow(0);
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ICell cell = row.CreateCell(0);
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//合并单元格 CellRangeAddress四个参数为：起始行，结束行，起始列，结束列
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sheet.AddMergedRegion(new CellRangeAddress(0, 0, 0, 10));
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cell.SetCellValue(tableFirstRowName);
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}
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catch
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{
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}
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}
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static private void OutExcelFileMemoryStream(IWorkbook wk, out byte[] bytes)
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{
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MemoryStream ms = new MemoryStream();
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wk.Write(ms);
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bytes = ms.ToArray();
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}
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}
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}
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