Swift API to merge HTML to PDF

Swift SDK to combine HTML files and export the result to PDF format

Use Swift library to merge HTML to PDF via REST API. Easily combine two or more HTML files into a single PDF file using Swift.

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Combine HTML to PDF using Swift REST API

Easily merge HTML to PDF format in Swift code. This Swift library is designed to combine multiple HTML files into a single PDF file using the REST API, i.e. by passing HTTPS calls over the Internet.

This is a professional Cloud-native HTML to PDF merging solution that provides Swift programmers with both great development flexibility and powerful features. Joining HTML files together is often used when it is necessary to create a set of PDF documents of the same structure, each of which contains unique data. By merging files, you can automate your digital HTML/PDF workflows and offload some routine parts of the process to fast and efficient document-processing Swift software.

Merge several HTML into one PDF in Swift

You may need to combine HTML files into a single PDF file in many cases. For example, you may want to combine multiple HTML files together before printing or archiving.

HTML merging can be part of a whole integrated document-processing approach for generating PDF documents from disparate data sources. Such tasks involve the use of a full-featured HTML/PDF manipulation Swift library that will process a set of HTML files and merge them together in the shortest possible time, producing a compact and accurate PDF result.

Merge HTML to PDF in Swift

To perform HTML to PDF merging in Swift, you need at least two source HTML files. For a quick start, please check out the Swift code example below.

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import AsposeWordsCloud

let config = Configuration(clientId: "####-####-####-####-####", 
   clientSecret: "##################");
let api = try WordsAPI(configuration: config);

let document = InputStream(url: URL(string: "Input1.html"))!;
// Load a document to append from the Cloud storage.
let mergeDocument = DocumentEntry()
  .setFileReference(fileReference: FileReference(remoteFilePath: "Input2.html"))
  .setImportFormatMode(importFormatMode: "KeepSourceFormatting");
let documentEntries = [ mergeDocument ];
let documentList = DocumentEntryList()
  .setDocumentEntries(documentEntries: documentEntries);

let appendDocumentOnline = AppendDocumentOnlineRequest(document: document,
   documentList: documentList);
_ = try api.appendDocumentOnline(request: appendDocumentOnline);
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How to merge HTML to PDF Swift REST API

  1. Install Swift SDK and add the reference (import the library) to your Swift project.
  2. Open the source HTML file in Swift.
  3. Load a document to append from the Cloud storage.
  4. Call the appendDocumentOnline() method, passing the output filename with the required extension.
  5. Get the combined result in PDF format as a single file.

Swift library to merge HTML to PDF

You can use Swift package manager and Cocoapods dependency manager to install Aspose.Words Cloud SDK for Swift. Detailed information on installing the package is given in the "Installation and Usage" section.

As an alternative, you can clone Aspose.Words Cloud SDK for Swift source code from GitHub and use it in your project.

Please follow these Instructions to quickly get the necessary security credentials and access our REST API.

System Requirements

Swift 4.2 or newer

Refer to the Repository Documentation to see more details.

Other popular formats for merging files

You can use other popular formats:

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