Telerik UI for WPF ExpressionParser
Parse and evaluate LINQ expressions efficiently in WPF applications.
- Easily parse expressions without a graphical editor interface.
- Supports synchronous and asynchronous parsing with cancellation.
- Access public members of objects in expressions.
Prices from:
| Available in | |
|---|---|
| Telerik UI for WPF | Loading |
| Telerik DevCraft | Loading |
Parse Method
Enables direct parsing of expression strings into LambdaExpression objects. If parsing fails, it throws an ExpressionParserException detailing the errors encountered.
ParseAsync Method
Offers asynchronous counterparts to the Parse method, supporting cancellation tokens to cancel parsing operations gracefully and improve application responsiveness.
TryParse Method
Attempts to convert strings into LambdaExpression objects and returns a boolean indicating success or failure, thus avoiding exceptions and enabling easier error handling.
Item Property
Allows setting an object instance whose public members become accessible during expression parsing, enhancing context-aware evaluation within expressions.
Exception Handling
Provides detailed error feedback through ExpressionParserException to assist developers in diagnosing and fixing invalid expressions promptly.
Integration with Telerik UI for WPF
Designed as part of the Telerik UI for WPF suite, it complements other controls by enabling expression parsing without the overhead of a GUI expression editor.
Supports LINQ Expression Trees
Returns expressions as LambdaExpression instances from the System.Linq.Expressions namespace, suitable for compilation and invocation within applications.
Product Compatibility
Review the details below to ensure this product is supported within your environment.
Component Type
- .NET
.NET Version
- .NET 10 LTS
- .NET 9 STS
- .NET 8 LTS
- .NET 4.8 or earlier
.NET Platform
- .NET Assembly
- .NET Class
- .NET WPF
IDE Support
- Visual Studio
About Telerik
Telerik, founded in 2002 and headquartered in Sofia, Bulgaria, develops UI component libraries, reporting tools, and testing solutions for .NET and JavaScript application development. Its flagship products include Telerik DevCraft, a collection of UI, reporting, testing, and productivity tools for Microsoft development platforms, and Kendo UI, a suite of JavaScript UI libraries for frameworks including Angular, React, and Vue. Telerik also provides document processing, reporting, and automated testing technologies designed for web, desktop, and mobile software development environments.
As official and authorized distributors since 2018, ComponentSource supplies you with legitimate licenses directly from Telerik.