Create, edit, and evaluate expressions in UWP applications seamlessly.
Prices from:
| Available in | |
|---|---|
| ComponentOne WinUI and MAUI Edition | Loading |
| ComponentOne Studio Enterprise | Loading |

The editor is a standalone component that integrates easily with any data-bound UWP control, allowing developers to embed expression editing capabilities wherever needed in their applications.
It provides IntelliSense-style code completion that helps users quickly find and insert functions and operators, reducing the need to memorize syntax and improving accuracy.
Expressions are color-coded for easier comprehension and readability, helping users visually distinguish elements such as functions, operators, and literals.
Includes over 200 built-in functions and operators covering arithmetic, logical, string, date/time, and more, enabling robust expression creation for diverse use cases.
Supports real-time expression evaluation and validation, providing immediate feedback on errors and output values as expressions are edited.
Consists of two primary UI components: an editable expression area and a panel that categorizes and displays available functions and operators for easy browsing.
Facilitates dynamic filtering and manipulation of data in controls like grids by allowing users to craft complex expressions that control data visualization and interaction.
Supports events to handle expression changes, enabling developers to react and update application state or UI accordingly when expressions are modified.
Review the details below to ensure this product is supported within your environment.
UWP is no longer supported by MESCIUS however you can get the controls as part of ComponentOne WinUI & MAUI Edition, or ComponentOne Studio Enterprise.
Compare the features between ComponentOne WinUI & MAUI Edition and ComponentOne Studio Enterprise.
| ComponentOne WinUI and MAUI Edition | |
|---|---|
| Platforms | |
| Supported Platforms | |
| WinForms | Not included |
| WPF | Not included |
| WinUI | Included |
| .NET MAUI | Included |
| ASP.NET MVC | Not included |
| ASP.NET Core | Not included |
| ASP.NET Web Forms | Not included |
| Blazor | Not included |
| JavaScript | Not included |
| Data Services | |
| Legacy Platforms | |
| Enterprise Controls | |
| WinForms & WPF | |
| JavaScript & ASP.NET MVC | |
| Utilities | |
| WinForms Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editors | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| Utilities | |
| WPF Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| Utilities | |
| .NET Framework-Only WPF Controls | |
| Data Management | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting & Documents | |
| Utilities | |
| ASP.NET MVC Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting and Documents | |
| Scheduling | |
| Utilities | |
| ASP.NET Core Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| Utilities | |
| ASP.NET Web Forms Controls | |
| Data Management | |
| Data Visualization | |
| Input & Editing | |
| Multimedia | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| Utilities | |
| Blazor Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| WinUI Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation and Layout | |
| Reporting & Documents | |
| Scheduling | |
| .NET MAUI Controls | |
| Data Management | |
| Data Visualization | |
| Scheduling | |
| Input & Editing | |
| Data Layer Components | |
| Data Services | |
| Web API | |
| UWP (Legacy) Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editing | |
| Navigation & Layout | |
| Reporting & Documents | |
| Scheduling | |
| Utilities | |
| Xamarin Controls | |
| Data Management | |
| Data Services | |
| Data Visualization | |
| Input & Editors | |
| Reporting & Documents | |
| Scheduling | |
| JavaScript Components | |
| Frameworks & Integrations | |
| Common | |
| Data Management | |
| Printing & Docs | |
| DataGrid | |
| Data Visualization | |
| Navigation & Layout | |
| Input & Editors | |
| Viewers | |
| Wijmo Designer | |
MESCIUS, formerly known as GrapeCity, is a leading developer-focused brand established in Japan, with a history spanning over 30 years. It is recognized for its extensive suite of software components, including reporting frameworks, spreadsheet libraries, and Japanese market-oriented input controls. Popular products such as ActiveReports, SPREAD, InputMan, and ComponentOne support both .NET and JavaScript ecosystems and are widely used in business-critical applications. MESCIUS offers distinctive advantages such as proven reliability, comprehensive Japanese localization, and strong technical support, making it a trusted choice for IT professionals and software developers building complex and localized systems.

As official and authorized distributors since 1996, ComponentSource supplies you with legitimate licenses directly from MESCIUS.
Chat with our customer support team