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Expression.Catch Method (Type, Expression, Expression)

.NET Framework 4.5

Creates a CatchBlock representing a catch statement with an Exception filter but no reference to the caught Exception object.

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

Syntax

C++

public static CatchBlock Catch(
	Type type,
	Expression body,
	Expression filter
)

Parameters

type: Type: System.Type
The Type of Exception this CatchBlock will handle.

body: Type: System.Linq.Expressions.Expression
The body of the catch statement.

filter: Type: System.Linq.Expressions.Expression
The body of the Exception filter.

Return Value

Type: System.Linq.Expressions.CatchBlock
The created CatchBlock.

Version Information

.NET Framework

Supported in: 4.5, 4

.NET Framework Client Profile

Supported in: 4

Portable Class Library

Supported in: Portable Class Library

.NET for Windows Store apps

Supported in: Windows 8

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

Expression Class

Catch Overload

System.Linq.Expressions Namespace

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