Update 20250222
This commit is contained in:
Stefan Hutter
89
OfficeToPDFConverter/Class1.cs
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89
OfficeToPDFConverter/Class1.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.Runtime.CompilerServices;
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using System.Runtime.InteropServices;
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using System.Runtime.InteropServices.ComTypes;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using Microsoft.Office.Interop.Word;
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using Microsoft.Office.Interop.Excel;
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using System.Linq.Expressions;
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namespace OfficeToPDFConverter
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{
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public class Converter
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{
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public string Convert_Word(string B64Word,string path)
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{
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Microsoft.Office.Interop.Word.Application w = new Microsoft.Office.Interop.Word.Application();
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try
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{
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Helper.clsFileHelper_Converter fh = new Helper.clsFileHelper_Converter();
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string outputfile = "";
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string inputfile = "";
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string tmpfilename = DateTime.Now.ToString("yyyyMMddhhmmss");
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outputfile = tmpfilename + ".pdf";
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inputfile = tmpfilename + ".tmp";
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inputfile = path + @"\" + inputfile;
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outputfile = path + @"\" + outputfile;
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fh.SaveBase64ToFile(B64Word, path);
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w.Documents.Open(FileName: inputfile.ToString(), ReadOnly: true);
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object oMissing = System.Reflection.Missing.Value;
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w.ActiveDocument.ExportAsFixedFormat(outputfile.ToString(), Microsoft.Office.Interop.Word.WdExportFormat.wdExportFormatPDF, false, Microsoft.Office.Interop.Word.WdExportOptimizeFor.wdExportOptimizeForPrint, Microsoft.Office.Interop.Word.WdExportRange.wdExportAllDocument, 0, 0, Microsoft.Office.Interop.Word.WdExportItem.wdExportDocumentContent, true, true, Microsoft.Office.Interop.Word.WdExportCreateBookmarks.wdExportCreateNoBookmarks, true, false, false);
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w.ActiveDocument.Saved = true;
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w.ActiveDocument.Close(SaveChanges: false);
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w.Quit(false);
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w = null;
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string b64 = fh.Base64FromFile(outputfile);
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System.IO.File.Delete(outputfile);
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return b64;
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}
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catch
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{
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return "";
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}
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finally
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{
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try { w.Quit(false); } catch { }
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w = null;
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}
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}
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public string Convert_Excel(string B64Word, string path)
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{
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Microsoft.Office.Interop.Excel.Application x = new Microsoft.Office.Interop.Excel.Application();
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try
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{
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Helper.clsFileHelper_Converter fh = new Helper.clsFileHelper_Converter();
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string outputfile = "";
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string inputfile = "";
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string tmpfilename = DateTime.Now.ToString("yyyyMMddhhmmss");
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outputfile = tmpfilename + ".pdf";
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inputfile = tmpfilename + ".tmp";
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inputfile = path + @"\" + inputfile;
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outputfile = path + @"\" + outputfile;
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fh.SaveBase64ToFile(B64Word, path);
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x.Workbooks.Open(inputfile);
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x.ActiveWorkbook.ExportAsFixedFormat(Microsoft.Office.Interop.Excel.XlFixedFormatType.xlTypePDF, outputfile.ToString(), Microsoft.Office.Interop.Excel.XlFixedFormatQuality.xlQualityStandard);
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x.ActiveWorkbook.Close(SaveChanges: false);
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x.Quit();
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x = null;
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string b64 = fh.Base64FromFile(outputfile);
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System.IO.File.Delete(outputfile);
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return b64;
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}
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catch { return ""; }
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finally { try { x.Quit(); } catch { } x = null; }
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}
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}
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}
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64
OfficeToPDFConverter/OfficeToPDFConverter.csproj
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64
OfficeToPDFConverter/OfficeToPDFConverter.csproj
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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
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<PropertyGroup>
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<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
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<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
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<ProjectGuid>{17CA2501-B872-41CC-8029-8FF4CAD425FB}</ProjectGuid>
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<OutputType>Library</OutputType>
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<AppDesignerFolder>Properties</AppDesignerFolder>
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<RootNamespace>OfficeToPDFConverter</RootNamespace>
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<AssemblyName>OfficeToPDFConverter</AssemblyName>
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<TargetFrameworkVersion>v4.8</TargetFrameworkVersion>
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<FileAlignment>512</FileAlignment>
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<Deterministic>true</Deterministic>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
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<DebugSymbols>true</DebugSymbols>
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<DebugType>full</DebugType>
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<Optimize>false</Optimize>
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<OutputPath>bin\Debug\</OutputPath>
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<DefineConstants>DEBUG;TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
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<DebugType>pdbonly</DebugType>
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<Optimize>true</Optimize>
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<OutputPath>bin\Release\</OutputPath>
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<DefineConstants>TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<ItemGroup>
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<Reference Include="Microsoft.Office.Interop.Excel, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c, processorArchitecture=MSIL">
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<SpecificVersion>False</SpecificVersion>
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<EmbedInteropTypes>True</EmbedInteropTypes>
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<HintPath>..\Client\bin\Debug\Microsoft.Office.Interop.Excel.dll</HintPath>
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</Reference>
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<Reference Include="Microsoft.Office.Interop.Word, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c, processorArchitecture=MSIL">
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<SpecificVersion>False</SpecificVersion>
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<EmbedInteropTypes>True</EmbedInteropTypes>
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<HintPath>..\Client\bin\Debug\Microsoft.Office.Interop.Word.dll</HintPath>
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</Reference>
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<Reference Include="Office, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c, processorArchitecture=MSIL">
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<SpecificVersion>False</SpecificVersion>
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<EmbedInteropTypes>True</EmbedInteropTypes>
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<HintPath>..\Client\bin\Debug\Office.dll</HintPath>
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</Reference>
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<Reference Include="System" />
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<Reference Include="System.Core" />
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<Reference Include="System.Xml.Linq" />
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<Reference Include="System.Data.DataSetExtensions" />
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<Reference Include="Microsoft.CSharp" />
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<Reference Include="System.Data" />
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<Reference Include="System.Net.Http" />
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<Reference Include="System.Xml" />
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</ItemGroup>
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<ItemGroup>
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<Compile Include="Class1.cs" />
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<Compile Include="clsFileHelper.cs" />
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<Compile Include="Properties\AssemblyInfo.cs" />
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</ItemGroup>
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<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
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</Project>
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36
OfficeToPDFConverter/Properties/AssemblyInfo.cs
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36
OfficeToPDFConverter/Properties/AssemblyInfo.cs
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using System.Reflection;
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using System.Runtime.CompilerServices;
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using System.Runtime.InteropServices;
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// Allgemeine Informationen über eine Assembly werden über die folgenden
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// Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern,
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// die einer Assembly zugeordnet sind.
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[assembly: AssemblyTitle("OfficeToPDFConverter")]
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[assembly: AssemblyDescription("")]
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[assembly: AssemblyConfiguration("")]
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[assembly: AssemblyCompany("HP Inc.")]
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[assembly: AssemblyProduct("OfficeToPDFConverter")]
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[assembly: AssemblyCopyright("Copyright © HP Inc. 2025")]
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[assembly: AssemblyTrademark("")]
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[assembly: AssemblyCulture("")]
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// Durch Festlegen von ComVisible auf FALSE werden die Typen in dieser Assembly
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// für COM-Komponenten unsichtbar. Wenn Sie auf einen Typ in dieser Assembly von
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// COM aus zugreifen müssen, sollten Sie das ComVisible-Attribut für diesen Typ auf "True" festlegen.
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[assembly: ComVisible(false)]
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// Die folgende GUID bestimmt die ID der Typbibliothek, wenn dieses Projekt für COM verfügbar gemacht wird
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[assembly: Guid("17ca2501-b872-41cc-8029-8ff4cad425fb")]
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// Versionsinformationen für eine Assembly bestehen aus den folgenden vier Werten:
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//
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// Hauptversion
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// Nebenversion
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// Buildnummer
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// Revision
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//
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// Sie können alle Werte angeben oder Standardwerte für die Build- und Revisionsnummern verwenden,
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// indem Sie "*" wie unten gezeigt eingeben:
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// [assembly: AssemblyVersion("1.0.*")]
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[assembly: AssemblyVersion("1.0.0.0")]
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[assembly: AssemblyFileVersion("1.0.0.0")]
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BIN
OfficeToPDFConverter/bin/Debug/OfficeToPDFConverter.dll
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BIN
OfficeToPDFConverter/bin/Debug/OfficeToPDFConverter.dll
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BIN
OfficeToPDFConverter/bin/Debug/OfficeToPDFConverter.pdb
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BIN
OfficeToPDFConverter/bin/Debug/OfficeToPDFConverter.pdb
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62
OfficeToPDFConverter/clsFileHelper.cs
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62
OfficeToPDFConverter/clsFileHelper.cs
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using System;
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using System.Collections.Generic;
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using System.IO;
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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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namespace Helper
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{
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public class clsFileHelper_Converter
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{
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public string save_temp_file(string data, string dokumentid, string temppath, string extension)
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{
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string filename = "";
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filename = temppath + DateTime.Now.ToString("yyyyMMddhhmmss") + "_" + dokumentid + "." + extension;
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//if (docfilename != "")
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//{
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// filename = temppath + DateTime.Now.ToString("yyyyMMddhhmmss") + "_" + docfilename;
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//}
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try
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{
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System.IO.File.WriteAllBytes(filename, Convert.FromBase64String(data));
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return filename;
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}
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catch
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{
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return "";
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}
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}
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public bool SaveBase64ToFile(string Base64String, string filename)
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{
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try
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{
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System.IO.File.WriteAllBytes(filename, Convert.FromBase64String(Base64String));
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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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public Stream GenerateStreamFromString(string s)
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{
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var stream = new MemoryStream();
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var writer = new StreamWriter(stream);
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writer.Write(s);
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writer.Flush();
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stream.Position = 0;
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return stream;
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}
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public String Base64FromFile(string filename)
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{
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Byte[] bytes = File.ReadAllBytes(filename);
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return Convert.ToBase64String(bytes);
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}
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}
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}
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@@ -0,0 +1,4 @@
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// <autogenerated />
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using System;
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using System.Reflection;
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[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETFramework,Version=v4.8", FrameworkDisplayName = ".NET Framework 4.8")]
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26adcd250e91980369d40f64bc7feb6761a6219081acfe8442ae185c2c016d76
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@@ -0,0 +1,6 @@
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E:\Software-Projekte\OnDoc\OnDoc\OfficeToPDFConverter\obj\Debug\OfficeToPDFConverter.csproj.AssemblyReference.cache
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E:\Software-Projekte\OnDoc\OnDoc\OfficeToPDFConverter\obj\Debug\OfficeToPDFConverter.csproj.CoreCompileInputs.cache
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E:\Software-Projekte\OnDoc\OnDoc\OfficeToPDFConverter\bin\Debug\OfficeToPDFConverter.dll
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E:\Software-Projekte\OnDoc\OnDoc\OfficeToPDFConverter\bin\Debug\OfficeToPDFConverter.pdb
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E:\Software-Projekte\OnDoc\OnDoc\OfficeToPDFConverter\obj\Debug\OfficeToPDFConverter.dll
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E:\Software-Projekte\OnDoc\OnDoc\OfficeToPDFConverter\obj\Debug\OfficeToPDFConverter.pdb
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BIN
OfficeToPDFConverter/obj/Debug/OfficeToPDFConverter.dll
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BIN
OfficeToPDFConverter/obj/Debug/OfficeToPDFConverter.dll
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Binary file not shown.
BIN
OfficeToPDFConverter/obj/Debug/OfficeToPDFConverter.pdb
Normal file
BIN
OfficeToPDFConverter/obj/Debug/OfficeToPDFConverter.pdb
Normal file
Binary file not shown.
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