Combine PDF Files with PDF Merger

readme.md

Combine PDF files with .NET REST API

Combining PDF files into a single document using C# .NET streamlines document management and enhances productivity. Whether you're consolidating reports, merging contracts, or organizing educational materials, this feature enables us to store documents for long term archival. The PDF merge operation is accomplished using GroupDocs.Merger Cloud SDK .Net.

For more details, please visit Combine PDF Files with PDF Merger.

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How to merge PDF files with .NET REST API.

merge-pdf-files.cs

// More examples over  https://github.com/groupdocs-merger-cloud/groupdocs-merger-cloud-dotnet
// Obtain your API credentials 
string clientId = "b7efc309-156b-4496-9501-68197f85c25a";
string clientSecret1 = "985132b15703be48a4bdf897e6c05777";

// Create an instance of the Configuration class and initialize it with the Client ID & Client Secret. 
var configurationSettings = new Configuration(clientId, clientSecret1);
// Create an object of DocumentApi while passing configuration object as argument
var newApiInstance = new DocumentApi(configurationSettings);

try
{
    var item1 = new JoinItem
    {
        FileInfo = new FileInfo
        {
            FilePath = "Binder1.pdf"
        },
        // pages of first PDF file to be combined
        Pages = new List<int?> { 2, 3 }
    };

    var item2 = new JoinItem
    {
        FileInfo = new FileInfo
        {
            FilePath = "ten-pages.pdf"
            },
        StartPageNumber = 2,
        EndPageNumber = 5,
        RangeMode = JoinItem.RangeModeEnum.OddPages
    };

    var options = new JoinOptions
    {
        JoinItems = new List<JoinItem> { item1, item2 },
        OutputPath = "myResultant.pdf"
    };
    
    // Create File JoinRequest
    var requestOutput = new JoinRequest(options);
    // merge PDF file files and upload the resultant PDF to cloud storage
    var response = newApiInstance.Join(requestOutput);
}catch(Exception ex)
{ Console.WriteLine(ex.StackTrace); }