Powerful Data API
for Developing
.NET Data Services

Take your data management to the next level by building scalable services that run on any .NET platform.

Connect to cloud data sources and various CRM services

.NET Data Services for efficiently loading and displaying large data sets

Support for data analysis, slicing, and pivoting API services

Supports .NET 6 & .NET 8 + latest .NET versions

Support ASP.NET MVC, WinForms, WPF, WinUI, UWP, Xamarin, OS X

C1_Winforms_ui_컨트롤

Why Choose ComponentOne for Data Services?

ComponentOne Data Services is a collection of .NET Standard libraries that enable seamless data operations from any .NET application or service.

Data Integration

Access and integrate data from a variety of online and cloud-based sources, including Dynamics CRM and Salesforce.

Data Analysis

Extract, transform, and load (ETL) data. Sort, filter, and aggregate data for analysis at runtime without the need to connect to a server.

Data Extraction

Quickly parse text files and HTML pages to extract data from non-database sources.

High Performance

Leverage in-memory caching and data virtualization to deliver faster loading and analysis of large data sets.

Powerful Server-Side Web APIs

Enhance and extend your apps with web services for exporting, uploading, and caching files and data.

Data From Multiple Sources

Blend data from multiple data sources, including SQL Server and JSON, into a single collection of objects that can be queried from C# code.

Ask anything!

Share your concerns and questions about ComponentOne with MESCIUS's expert team. We empathize with your concerns and are here to help.

Online Consultation

Data Services component

  • DataConnectors

    Connect to cloud data sources from .NET. Connect directly to a variety of online services, including Salesforce, Google Analytics, and Dynamics 365, and integrate data into your .NET applications using ComponentOne DataConnectors.

    Learn more
  • DataCollection

    Fast data binding and loading for large data sets Use powerful data binding components that provide filtering, grouping, sorting, and data virtualization for incrementally loading large data sets with ComponentOne DataCollection.

    Learn more
  • DataEngine

    Leverage data analytics, slicing, and pivoting with in-memory caching to quickly extract, transform, and load (ETL) large and complex data sets with ComponentOne DataEngine.

    Learn more
  • CalcEngine

    Provide Excel-like formula calculations everywhere in .NET ComponentOne CalcEngine provides built-in support for common functions to parse and evaluate expressions like Microsoft Excel.

    Learn more
  • TextParser

    Automate Text Extraction in .NET Increase the productivity of your workflows by parsing text and extracting data from text and HTML files using ComponentOne TextParser.

    Learn more
  • Web API

    Extend your apps with server-side Web APIs. ComponentOne Web APIs allow you to access and use data in native mobile and web apps hosted on your server, using a variety of APIs for document formats, imaging, reporting, and cloud services.

    Learn more

Increase Your Productivity with Data Services.

Ask anything!

Share your concerns and questions about ComponentOne with MESCIUS's expert team. We empathize with your concerns and are here to help.

Online Consultation

ComponentOne 2025 v1.2
New features

WinForms

- FlexGrid Gemini AI Filtering Sample Added: Enables AI to generate and apply filter definitions without accessing actual data, providing a safer and more lightweight filtering experience.

- FlexGrid Custom Context Menu Sample Added: Allows users to configure contextual menus similar to Excel based on the situation.

- Other Enhancements: Improvements to FlexGrid, FlexChart, Input, Ribbon, Themes, and more.

WPF

- Custom Localization Sample: Supports runtime UI culture switching and applying custom resource files.

- UI Automation and ViewRange Improvements: Enhanced accessibility and data virtualization. Default map source updated to OpenStreetMaps.

- FlexViewer: Added localization support and a new MaxPrintPageCount property.

- .NET 9 Support: Custom Localization support extended across all WPF libraries.

Blazor

- TreeView: Improved drag-and-drop repositioning behavior.

- FlexGrid: Enhanced UI Automation and ViewRange performance.

- FlexViewer: Fixed page count error in landscape printing and added MaxPrintPageCount property.

WinUI & MAUI

- FlexGrid: Improved cell selection when using frozen rows and columns.

- FlexViewer: Added localization support and MaxPrintPageCount property.

- DataFilter: Applied a new template presenter for improved rendering scenarios.

- FlexGrid: Enhanced UI Automation and ViewRange.

How to Update ComponentOne Controls

- A new Update Guide page is now available.

- You can update directly through the C1ControlPanel.

Learn More

ComponentOne for Data Services Free Trial

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ComponentOne Enterprise

Expand your development reach across all .NET platforms with ComponentOne Enterprise.

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