Expression.Catch Method (ParameterExpression, Expression, Expression)

 

Creates a CatchBlock representing a catch statement with an Exception filter and a reference to the caught Exception object.

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

public static CatchBlock Catch(
	ParameterExpression variable,
	Expression body,
	Expression filter
)

Parameters

variable
Type: System.Linq.Expressions.ParameterExpression

A ParameterExpression representing a reference to the Exception object caught by this handler.

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.

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 4.0
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
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