IQueryProvider::Execute Method (Expression^)

 
System_CAPS_noteNote

The .NET API Reference documentation has a new home. Visit the .NET API Browser on docs.microsoft.com to see the new experience.

Executes the query represented by a specified expression tree.

Namespace:   System.Linq
Assembly:  System.Core (in System.Core.dll)

Object^ Execute(
	Expression^ expression
)

Parameters

expression
Type: System.Linq.Expressions::Expression^

An expression tree that represents a LINQ query.

Return Value

Type: System::Object^

The value that results from executing the specified query.

The Execute method executes queries that return a single value (instead of an enumerable sequence of values). Expression trees that represent queries that return enumerable results are executed when their associated IQueryable object is enumerated.

Universal Windows Platform
Available since 8
.NET Framework
Available since 3.5
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.1
Windows Phone
Available since 8.1
Return to top
Show: