Expression.MakeCatchBlock Method (Type, ParameterExpression, Expression, Expression)

 

Creates a CatchBlock representing a catch statement with the specified elements.

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

public static CatchBlock MakeCatchBlock(
	Type type,
	ParameterExpression variable,
	Expression body,
	Expression filter
)

Parameters

type
Type: System.Type

The Type of Exception this CatchBlock will handle.

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.

type must be non-null and match the type of variable (if it is supplied).

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
Return to top
Show: