MakeCatchBlock Method
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Expression.MakeCatchBlock Method

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

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

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

'Declaration
Public Shared Function MakeCatchBlock ( _
	type As Type, _
	variable As ParameterExpression, _
	body As Expression, _
	filter As Expression _
) As CatchBlock

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).

Windows Phone OS

Supported in: 8.1, 8.0

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