Save BOM excel file with dxf files.

ExportDXF/ExportDXF.csproj

@@ -60,6 +60,10 @@
     <SignManifests>false</SignManifests>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="EPPlus, Version=4.5.1.0, Culture=neutral, PublicKeyToken=ea159fdaa78159a1, processorArchitecture=MSIL">
+      <HintPath>..\packages\EPPlus.4.5.1\lib\net40\EPPlus.dll</HintPath>
+    </Reference>
+    <Reference Include="PresentationCore" />
     <Reference Include="SolidWorks.Interop.sldworks, Version=24.1.0.45, Culture=neutral, PublicKeyToken=7c4797c3e4eeac03, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <EmbedInteropTypes>False</EmbedInteropTypes>
@@ -71,8 +75,12 @@
       <HintPath>C:\Program Files\SOLIDWORKS Corp\SOLIDWORKS\api\redist\SolidWorks.Interop.swconst.dll</HintPath>
     </Reference>
     <Reference Include="System" />
+    <Reference Include="System.configuration" />
+    <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
+    <Reference Include="System.Security" />
     <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Bend.cs" />
@@ -104,6 +112,7 @@
       <DependentUpon>Resources.resx</DependentUpon>
       <DesignTime>True</DesignTime>
     </Compile>
+    <None Include="packages.config" />
     <None Include="Properties\Settings.settings">
       <Generator>SettingsSingleFileGenerator</Generator>
       <LastGenOutput>Settings.Designer.cs</LastGenOutput>
@@ -116,6 +125,9 @@
     <Content Include="Templates\Blank.drwdot">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
+    <Content Include="Templates\BomTemplate.xlsx">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
   </ItemGroup>
   <ItemGroup>
     <None Include="Resources\edit_alt.png" />

ExportDXF/Forms/MainForm.cs

@@ -1,4 +1,5 @@
-using SolidWorks.Interop.sldworks;
+using OfficeOpenXml;
+using SolidWorks.Interop.sldworks;
 using SolidWorks.Interop.swconst;
 using System;
 using System.Collections.Generic;
@@ -216,6 +217,10 @@ namespace ExportDXF.Forms
 
                 var items = GetItems(bom);
 
+				foreach (var item in items)
+				{
+				}
+
 				Print("Found " + items.Count);
                 Print("");
 
@@ -278,16 +283,40 @@ namespace ExportDXF.Forms
                 if (worker.CancellationPending)
                     break;
 
-                var fileName = prefix + item.PartNo + ".dxf";
+				item.ItemNo = prefix + item.ItemNo;
+
+				var fileName = item.ItemNo + ".dxf";
                 var savepath = Path.Combine(savePath, fileName);
-                var part = item.Component.GetModelDoc2() as PartDoc;
+				var model = item.Component.GetModelDoc2() as ModelDoc2;
+				var part = model as PartDoc;
+
+				var config = item.Component.ReferencedConfiguration;
+
+				var sheetMetal = model.GetFeatureByTypeName("SheetMetal");
+				var thickness = sheetMetal.GetDimension("Thickness").GetValue2(config);
+				var db = string.Empty;
+				var material = part.GetMaterialPropertyName2(config, out db);
+
+				item.Thickness = thickness;
+				item.Material = material;
 
 				if (part == null)
                     continue;
 
-                SavePartToDXF(part, item.Component.ReferencedConfiguration, savepath);
+                SavePartToDXF(part, config, savepath);
                 Application.DoEvents();
             }
+
+			var bomFile = Path.Combine(savePath, "BOM.xlsx");
+			CreateBOMExcelFile(bomFile, items.ToList());
+		}
+
+		private string ChangePathExtension(string fullpath, string newExtension)
+		{
+			var dir = Path.GetDirectoryName(fullpath);
+			var name = Path.GetFileNameWithoutExtension(fullpath);
+
+			return Path.Combine(dir, name + newExtension);
 		}
 
         private bool SavePartToDXF(PartDoc part, string savePath)
@@ -348,6 +377,37 @@ namespace ExportDXF.Forms
             }
         }
 
+		private void CreateBOMExcelFile(string filepath, IList<Item> items)
+		{
+			var templatePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Templates", "BomTemplate.xlsx");
+
+			File.Copy(templatePath, filepath, true);
+
+			var newFile = new FileInfo(filepath);
+
+			using (var pkg = new ExcelPackage(newFile))
+			{
+				var workbook = pkg.Workbook;
+				var partsSheet = workbook.Worksheets["Parts"];
+
+				for (int i = 0; i < items.Count; i++)
+				{
+					var item = items[i];
+					var row = i + 2;
+
+					partsSheet.Cells[row, 1].Value = item.ItemNo;
+					partsSheet.Cells[row, 2].Value = item.Quantity;
+					partsSheet.Cells[row, 3].Value = item.Description;
+					partsSheet.Cells[row, 4].Value = item.PartNo;
+					partsSheet.Cells[row, 5].Value = item.Thickness;
+					partsSheet.Cells[row, 6].Value = item.Material;
+				}
+
+				workbook.Calculate();
+				pkg.Save();
+			}
+		}
+
         private string UserSelectFolder()
         {
             string path = null;
@@ -513,4 +573,6 @@ namespace ExportDXF.Forms
             get { return Path.Combine(Application.StartupPath, "Templates", "Blank.drwdot"); }
         }
     }
+
+	
 }

ExportDXF/Helper.cs

@@ -156,5 +156,28 @@ namespace ExportDXF
 
             return -1;
         }
+
+		public static Dimension GetDimension(this Feature feature, string dimName)
+		{
+			return feature?.Parameter(dimName) as Dimension;
+		}
+	}
+
+	public static class Units
+	{
+		/// <summary>
+		/// Multiply factor needed to convert the desired units to meters.
+		/// </summary>
+		public static double ScaleFactor = 0.0254; // inches to meters
+
+		public static double ToSldWorks(this double d)
+		{
+			return d * ScaleFactor;
+		}
+
+		public static double FromSldWorks(this double d)
+		{
+			return d / ScaleFactor;
+		}
 	}
 }

ExportDXF/Item.cs

@@ -12,6 +12,10 @@ namespace ExportDXF
 
 		public string Description { get; set; }
 
+		public double Thickness { get; set; }
+
+		public string Material { get; set; }
+
 		public Component2 Component { get; set; }
     }
 }

ExportDXF/packages.config

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="EPPlus" version="4.5.1" targetFramework="net40" />
+</packages>