239 lines
9.6 KiB
C#
239 lines
9.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Drawing;
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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 EPPlus.Core.Extensions;
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using OfficeOpenXml;
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using OfficeOpenXml.Style;
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namespace Szmedi.RvKits.ModelManager
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{
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public static class ReportGenerator
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{
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public static string Generate(List<ElementDiffInfo> results)
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{
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if (results == null || results.Count == 0) return "未发现构件差异。";
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StringBuilder sb = new StringBuilder();
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sb.AppendLine("=== Revit 版本对比报告 ===");
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// 1. 新增
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var added = results.Where(r => r.Status == DiffType.Added).ToList();
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if (added.Any())
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{
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sb.AppendLine($"\n【新增构件】: {added.Count}");
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foreach (var item in added)
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{
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sb.Append($" [+] ID:{item.ElementId} | {item.CategoryName}: {item.Name}");
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// 如果 LocationChange 不为空，说明计算出了坐标
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if (item.LocationChange != null && !string.IsNullOrEmpty(item.LocationChange.NewValue))
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{
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sb.Append($" @ {item.LocationChange.NewValue}");
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}
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sb.AppendLine();
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}
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}
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// 2. 修改
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var modified = results.Where(r => r.Status == DiffType.Modified).ToList();
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if (modified.Any())
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{
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sb.AppendLine($"\n【修改构件】: {modified.Count}");
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foreach (var item in modified)
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{
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sb.AppendLine($" [*] ID:{item.ElementId} | {item.CategoryName}: {item.Name}");
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// 显示位置移动
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if (item.LocationChange != null)
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{
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sb.AppendLine($" [位置移动]");
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sb.AppendLine($" 原: {item.LocationChange.OldValue}");
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sb.AppendLine($" 新: {item.LocationChange.NewValue}");
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}
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// 显示参数变化
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foreach (var p in item.ParamChanges)
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{
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sb.AppendLine($" > {p.ParamName}: \"{p.OldValue}\" -> \"{p.NewValue}\"");
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}
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sb.AppendLine();
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}
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}
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// 3. 删除
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var deleted = results.Where(r => r.Status == DiffType.Deleted).ToList();
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if (deleted.Any())
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{
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sb.AppendLine($"\n【删除构件】: {deleted.Count}");
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foreach (var item in deleted)
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{
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sb.AppendLine($" [-] ID:{item.ElementId} | {item.CategoryName}: {item.Name}");
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}
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}
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return sb.ToString();
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}
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public static void ToExcel(string excelPath, List<ElementDiffInfo> infos)
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{
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FileInfo fi = new(excelPath);
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ExcelPackage package = infos.ToWorksheet("构件数量变动对比表")
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.WithConfiguration(cfg => cfg.WithColumnConfiguration(c => c.AutoFit()))
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.ToExcelPackage();
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package.SaveAs(fi);
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}
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public static void Export(List<ReportRow> data, string filePath)
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{
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var file = new FileInfo(filePath);
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if (file.Exists)
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{
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try { file.Delete(); }
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catch { throw new Exception("无法覆盖文件，请确保Excel已关闭。"); }
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}
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using (var package = new ExcelPackage(file))
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{
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var ws = package.Workbook.Worksheets.Add("构件对比表");
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// --- 1. 设置表头 (模仿图片样式) ---
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// 设置列宽
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ws.Column(1).Width = 6; // 序号
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ws.Column(2).Width = 10; // 变更类型
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// 变更后 (3-7)
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ws.Column(3).Width = 10; // ID
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ws.Column(4).Width = 15; // 类型
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ws.Column(5).Width = 25; // 设计属性
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ws.Column(6).Width = 12; // 出量
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ws.Column(7).Width = 12; // 坐标
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// 变更前 (8-12)
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ws.Column(8).Width = 10;
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ws.Column(9).Width = 15;
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ws.Column(10).Width = 25;
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ws.Column(11).Width = 12;
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ws.Column(12).Width = 12;
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// 第一行：合并的大标题
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ws.Cells[1, 1].Value = "序号"; ws.Cells[1, 1, 2, 1].Merge = true;
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ws.Cells[1, 2].Value = "变更\n类型"; ws.Cells[1, 2, 2, 2].Merge = true;
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ws.Cells[1, 3].Value = "变更后构件"; ws.Cells[1, 3, 1, 7].Merge = true;
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ws.Cells[1, 8].Value = "变更前构件"; ws.Cells[1, 8, 1, 12].Merge = true;
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// 第二行：子标题
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string[] headers = { "图元ID", "类型", "设计属性", "出量属性", "坐标" };
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for (int i = 0; i < 5; i++)
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{
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ws.Cells[2, 3 + i].Value = headers[i];
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ws.Cells[2, 8 + i].Value = headers[i];
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}
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// 表头样式
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using (var range = ws.Cells[1, 1, 2, 12])
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{
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range.Style.HorizontalAlignment = ExcelHorizontalAlignment.Center;
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range.Style.VerticalAlignment = ExcelVerticalAlignment.Center;
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range.Style.Font.Bold = true;
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range.Style.Fill.PatternType = ExcelFillStyle.Solid;
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range.Style.Fill.BackgroundColor.SetColor(Color.LightGray);
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range.Style.Border.Top.Style = ExcelBorderStyle.Thin;
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range.Style.Border.Bottom.Style = ExcelBorderStyle.Thin;
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range.Style.Border.Left.Style = ExcelBorderStyle.Thin;
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range.Style.Border.Right.Style = ExcelBorderStyle.Thin;
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range.Style.WrapText = true; // 允许表头换行
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}
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// --- 2. 填充数据 ---
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int rowIdx = 3;
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foreach (var item in data)
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{
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// 序号 & 类型
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ws.Cells[rowIdx, 1].Value = item.Index;
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ws.Cells[rowIdx, 2].Value = item.ChangeType;
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// 设置变更类型颜色
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var typeCell = ws.Cells[rowIdx, 2];
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if (item.ChangeType.Contains("新增")) typeCell.Style.Font.Color.SetColor(Color.Green);
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else if (item.ChangeType.Contains("删除")) typeCell.Style.Font.Color.SetColor(Color.Red);
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else typeCell.Style.Font.Color.SetColor(Color.Blue);
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// --- 变更后数据 (After) ---
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if (item.After.IsEmpty)
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{
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// 如果为空，合并5列显示“无”
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ws.Cells[rowIdx, 3].Value = "无";
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ws.Cells[rowIdx, 3, rowIdx, 7].Merge = true;
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}
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else
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{
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FillData(ws, rowIdx, 3, item.After);
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}
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// --- 变更前数据 (Before) ---
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if (item.Before.IsEmpty)
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{
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// 如果为空，合并5列显示“无”
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ws.Cells[rowIdx, 8].Value = "无";
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ws.Cells[rowIdx, 8, rowIdx, 12].Merge = true;
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}
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else
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{
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FillData(ws, rowIdx, 8, item.Before);
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}
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rowIdx++;
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}
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// --- 3. 全局样式调整 ---
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if (data.Count > 0)
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{
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var dataRange = ws.Cells[3, 1, rowIdx - 1, 12];
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// 边框
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dataRange.Style.Border.Top.Style = ExcelBorderStyle.Thin;
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dataRange.Style.Border.Bottom.Style = ExcelBorderStyle.Thin;
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dataRange.Style.Border.Left.Style = ExcelBorderStyle.Thin;
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dataRange.Style.Border.Right.Style = ExcelBorderStyle.Thin;
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// 对齐
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dataRange.Style.VerticalAlignment = ExcelVerticalAlignment.Center;
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dataRange.Style.HorizontalAlignment = ExcelHorizontalAlignment.Center;
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// 特殊列左对齐 (属性列)
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ws.Cells[3, 5, rowIdx - 1, 5].Style.HorizontalAlignment = ExcelHorizontalAlignment.Left; // After Props
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ws.Cells[3, 10, rowIdx - 1, 10].Style.HorizontalAlignment = ExcelHorizontalAlignment.Left; // Before Props
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ws.Cells[3, 7, rowIdx - 1, 7].Style.HorizontalAlignment = ExcelHorizontalAlignment.Left; // After Coords
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ws.Cells[3, 12, rowIdx - 1, 12].Style.HorizontalAlignment = ExcelHorizontalAlignment.Left; // Before Coords
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// 开启自动换行 (关键，否则 \n 不生效)
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dataRange.Style.WrapText = true;
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}
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package.Save();
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}
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}
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private static void FillData(ExcelWorksheet ws, int row, int col, ComponentState s)
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{
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ws.Cells[row, col].Value = s.ElementId;
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ws.Cells[row, col + 1].Value = s.TypeName;
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ws.Cells[row, col + 2].Value = s.DesignProps;
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ws.Cells[row, col + 3].Value = s.QuantityProps;
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ws.Cells[row, col + 4].Value = s.Coordinates;
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}
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}
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}
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