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Merge pull request #1 from SyncfusionExamples/EJDOTNETCORE-4253
EJDOTNETCORE-4253 Added samples and readme files in encrypt and decrypt blog
2 parents 8deb03e + 5fbc145 commit 458b0f4

29 files changed

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‎Decrypt_PDF/Decrypt_PDF.sln‎

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Version 17
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VisualStudioVersion = 17.4.32916.344
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Decrypt_PDF", "Decrypt_PDF\Decrypt_PDF.csproj", "{173EF2F8-3A2C-4941-80EE-54D4780A6336}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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Release|Any CPU = Release|Any CPU
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{173EF2F8-3A2C-4941-80EE-54D4780A6336}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{173EF2F8-3A2C-4941-80EE-54D4780A6336}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{173EF2F8-3A2C-4941-80EE-54D4780A6336}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{173EF2F8-3A2C-4941-80EE-54D4780A6336}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {2DD26C1C-48B1-49D3-BAB6-88A06A317022}
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EndGlobalSection
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EndGlobal

‎Decrypt_PDF/Decrypt_PDF/App.config‎

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<?xml version="1.0" encoding="utf-8" ?>
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<configuration>
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<startup>
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<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
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</startup>
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</configuration>

‎Decrypt_PDF/Decrypt_PDF/Data/PDF_Succinctly.pdf‎

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‎Decrypt_PDF/Decrypt_PDF/Decrypt_PDF.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>{173EF2F8-3A2C-4941-80EE-54D4780A6336}</ProjectGuid>
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<OutputType>Exe</OutputType>
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<RootNamespace>Decrypt_PDF</RootNamespace>
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<AssemblyName>Decrypt_PDF</AssemblyName>
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<TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
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<FileAlignment>512</FileAlignment>
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<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
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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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<PlatformTarget>AnyCPU</PlatformTarget>
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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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<PlatformTarget>AnyCPU</PlatformTarget>
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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="Syncfusion.Compression.Base, Version=20.3460.0.59, Culture=neutral, PublicKeyToken=3d67ed1f87d44c89, processorArchitecture=MSIL">
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<HintPath>..\packages\Syncfusion.Compression.Base.20.3.0.59\lib\net46\Syncfusion.Compression.Base.dll</HintPath>
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</Reference>
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<Reference Include="Syncfusion.Licensing, Version=20.3460.0.59, Culture=neutral, PublicKeyToken=632609b4d040f6b4, processorArchitecture=MSIL">
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<HintPath>..\packages\Syncfusion.Licensing.20.3.0.59\lib\net46\Syncfusion.Licensing.dll</HintPath>
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</Reference>
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<Reference Include="Syncfusion.Pdf.Base, Version=20.3460.0.59, Culture=neutral, PublicKeyToken=3d67ed1f87d44c89, processorArchitecture=MSIL">
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<HintPath>..\packages\Syncfusion.Pdf.AspNet.20.3.0.59\lib\net46\Syncfusion.Pdf.Base.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="Program.cs" />
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<Compile Include="Properties\AssemblyInfo.cs" />
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</ItemGroup>
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<ItemGroup>
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<None Include="App.config" />
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<None Include="packages.config" />
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</ItemGroup>
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<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
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</Project>

‎Decrypt_PDF/Decrypt_PDF/Program.cs‎

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using Syncfusion.Pdf.Parsing;
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using Syncfusion.Pdf.Security;
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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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namespace Decrypt_PDF
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{
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internal class Program
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{
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static void Main(string[] args)
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{
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//Load existing PDF document.
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PdfLoadedDocument document = new PdfLoadedDocument(@"../../Data/PDF_Succinctly.pdf", "user");
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//Create a document security.
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PdfSecurity security = document.Security;
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//Set permissions to default.
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security.Permissions = PdfPermissionsFlags.Default;
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//Set owner password.
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security.OwnerPassword = String.Empty;
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//Set user password.
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security.UserPassword = String.Empty;
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//Save the PDF document.
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document.Save("Output.pdf");
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//Close the PDF document.
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document.Close(true);
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}
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}
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}

‎Decrypt_PDF/Decrypt_PDF/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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// General Information about an assembly is controlled through the following
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// set of attributes. Change these attribute values to modify the information
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// associated with an assembly.
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[assembly: AssemblyTitle("Decrypt_PDF")]
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[assembly: AssemblyDescription("")]
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[assembly: AssemblyConfiguration("")]
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[assembly: AssemblyCompany("")]
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[assembly: AssemblyProduct("Decrypt_PDF")]
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[assembly: AssemblyCopyright("Copyright © 2022")]
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[assembly: AssemblyTrademark("")]
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[assembly: AssemblyCulture("")]
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// Setting ComVisible to false makes the types in this assembly not visible
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// to COM components. If you need to access a type in this assembly from
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// COM, set the ComVisible attribute to true on that type.
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[assembly: ComVisible(false)]
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// The following GUID is for the ID of the typelib if this project is exposed to COM
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[assembly: Guid("173ef2f8-3a2c-4941-80ee-54d4780a6336")]
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// Version information for an assembly consists of the following four values:
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//
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// Major Version
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// Minor Version
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// Build Number
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// Revision
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//
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// You can specify all the values or you can default the Build and Revision Numbers
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// by using the '*' as shown below:
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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")]

‎Decrypt_PDF/Decrypt_PDF/packages.config‎

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<?xml version="1.0" encoding="utf-8"?>
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<packages>
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<package id="Syncfusion.Compression.Base" version="20.3.0.59" targetFramework="net472" />
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<package id="Syncfusion.Licensing" version="20.3.0.59" targetFramework="net472" />
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<package id="Syncfusion.Pdf.AspNet" version="20.3.0.59" targetFramework="net472" />
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</packages>

‎Encrypt_PDF/Encrypt_PDF.sln‎

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Version 17
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VisualStudioVersion = 17.4.32916.344
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Encrypt_PDF", "Encrypt_PDF\Encrypt_PDF.csproj", "{51413A40-BF82-4A3B-B60D-215A63E18184}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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Release|Any CPU = Release|Any CPU
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{51413A40-BF82-4A3B-B60D-215A63E18184}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{51413A40-BF82-4A3B-B60D-215A63E18184}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{51413A40-BF82-4A3B-B60D-215A63E18184}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{51413A40-BF82-4A3B-B60D-215A63E18184}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {268B18BA-0618-4CDB-9B0B-E0B2C0EF435C}
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EndGlobalSection
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EndGlobal

‎Encrypt_PDF/Encrypt_PDF/App.config‎

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<?xml version="1.0" encoding="utf-8" ?>
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<configuration>
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<startup>
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<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
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</startup>
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</configuration>

‎Encrypt_PDF/Encrypt_PDF/Data/PDF_Succinctly.pdf‎

363 KB
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