How to use API to merge PDF to XPS?

Open the site: PDF to XPS . Drag and drop PDF files to merge them to XPS. Or just use a code example in Dart. Install Dart/Flutter SDK and add the reference (import the library) to your Dart/Flutter project. Open the source PDF file in Dart. Load a document to append from the Cloud storage. Call the appendDocumentOnline() method, passing the output filename with the required extension. Get the combined result in XPS format as a single file.

What other file formats can I merge my PDF to?

We support a variety of output file formats, including Microsoft Word, OpenOffice, PDF, Web document formats and many more.

What is the maximum size of a PDF file supported by this Dart/Flutter library?

There are no file size limits for merging PDF files with our Dart/Flutter SDK.

Dart Merge PDF To XPS REST API

Combine PDF to XPS using Dart REST API

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

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

Merge several PDF into one XPS in Dart

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

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

Merge PDF to XPS in Dart

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

Dart code example to merge PDF to XPS using REST API

Input files

Upload files you want to combine

Run code

Upload files you want to combine

Output format

Select the target format from the list

import 'package:aspose_words_cloud/aspose_words_cloud.dart';

final config = Configuration("####-####-####-####-####", "##################");
final wordsApi = WordsApi(config);

final document = (await File(
   'Input1.pdf').readAsBytes()).buffer.asByteData();

final mergeDocument = DocumentEntry();
// Load a document to append from the Cloud storage.
mergeDocument.fileReference = FileReference.fromRemoteFile('Input2.pdf');
mergeDocument.importFormatMode = 'KeepSourceFormatting';

final documentEntries = [ mergeDocument ];
final documentList = DocumentEntryList();
documentList.documentEntries = documentEntries;

final appendDocumentOnline = AppendDocumentOnlineRequest(document, documentList);
await wordsApi.appendDocumentOnline(appendDocumentOnline);

					Run code
				

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How to merge PDF to XPS Dart REST API

Install Dart/Flutter SDK and add the reference (import the library) to your Dart/Flutter project.
Open the source PDF file in Dart.
Load a document to append from the Cloud storage.
Call the appendDocumentOnline() method, passing the output filename with the required extension.
Get the combined result in XPS format as a single file.

Dart/Flutter library to merge PDF to XPS

Clone Aspose.Words Cloud SDK for Dart source code from GitHub and use it in your project. Add this dependency to your pubspec.yaml: dependencies: aspose_words_cloud: 22.4.0

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