Swift REST API to Create, Manage & Export Visio Diagrams

Getting Started with Aspose.Diagram Cloud SDK for Swift

The recommend way to install Aspose.Diagram Cloud SDK for Swift is using CocoaPods. Please use the following command for a smooth installation.

target 'MyApp' do
  pod 'AsposeDiagramCloud', '~> 20.3'
end
 

Generate New Visio Diagram via Swift

Aspose.Diagram Cloud SDK for Swift enables Software developers to create new diagrams from scratch inside their Swift applications. The SDK provides various important functions for handling Visio diagrams, such as adding shapes to a diagram, using connectors, inserting text & other elements and various attributes to craft the perfect diagram with ease. The SDK makes it easy for developers to design custom diagrams that suit their specific needs. The following example demonstrates how software developers can create new VDX diagram inside Swift applications.

	# Get your ClientId and ClientSecret from https://dashboard.aspose.cloud (free registration required).
    my $config = AsposeDiagramCloud::Configuration->new(app_sid => 'MY_CLIENT_ID', app_key => 'MY_CLIENT_SECRET');
    my $client = AsposeDiagramCloud::ApiClient->new( $config);
    
	my $diagram_api = AsposeDiagramCloud::DiagramApi->new($client);
	
	my $result = $diagram_api->diagram_name_put(name => 'sample.vdx', folder => 'output', is_overwrite => 'true', storage => 'My_Storage_Name');

Visio Format Conversion via Swift API

The Aspose.Diagram Cloud SDK for Swift makes is easy for software developers to load and convert Microsoft Visio Diagrams to different file formats, making it easy to adapt your diagrams to various needs and platforms. This feature is particularly useful when you need to work with diagrams in different file formats. It supports conversion to numerous file formats, such as PDF, XPS, HTML, XAML, SWF, JPEG, PNG, BMP, TIFF, SVG, EMF and many more. The following Swift code example shows how to convert Visio diagram to another format.

import AsposeDiagramCloud

// Initialize the Configuration
let configuration = Configuration(apiKey: "yourAPIKey")

// Create a DiagramApi instance
let diagramApi = DiagramApi(configuration: configuration)

// Define the input file name (Visio diagram)
let fileName = "yourDiagramFileName.vsdx"

// Define the output file name (PDF)
let outputFileName = "output.pdf"

// Define the output format
let format = "pdf"

// Convert the Visio diagram to PDF
diagramApi.diagramConvertToFormat(fileName: fileName, format: format, outputFileName: outputFileName) { (response, error) in
    if let error = error {
        print("Error: \(error)")
    } else {
        if let data = response {
            // Save or process the converted file (PDF in this case)
            // For example, save it to a local file
            if let fileData = Data(base64Encoded: data) {
                let outputPath = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask)[0].appendingPathComponent(outputFileName)
                do {
                    try fileData.write(to: outputPath)
                    print("Conversion successful. Output file saved at: \(outputPath.path)")
                } catch {
                    print("Error saving the output file: \(error)")
                }
            } else {
                print("Error: Unable to decode the response data.")
            }
        } else {
            print("Error: No response data received.")
        }
    }
}

Extract Data from Visio Diagrams via Swift API

Aspose.Diagram Cloud SDK for Swift is a powerful tool that allows developers to extract data from Visio diagrams in a straightforward and efficient manner inside Swift applications. With this SDK, you can access and parse Visio diagrams, retrieving essential information, shapes, and properties to work with the data as needed. It support extraction of shapes, text, and metadata, for further analysis or integration into other applications. Moreover, the SDK enables the manipulation of shapes within diagrams, allowing software developers to reposition, resize, and style shapes as needed.

Visio Diagrams Rendering

High-quality rendering is crucial for creating professional diagrams. Aspose.Diagram Cloud SDK for Swift ensures that your diagrams appear crisp and clear, whether on a web application or in a print document. The SDK is designed to work on various platforms, making it versatile for your Swift applications.