[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]
Represents a try/catch/finally/fault block.
(in System.Core.dll)
Visual Basic (Declaration)
Public NotInheritable Class TryExpression _
Inherits Expression
Dim instance As TryExpression
public sealed class TryExpression : Expression
public ref class TryExpression sealed : public Expression
[<SealedAttribute>]
type TryExpression =
class
inherit Expression
end
The body block is protected by the try block.
The handlers consist of a set of CatchBlock expressions that can be either catch statements or filters.
The fault block runs if an exception is thrown.
The finally block runs regardless of how control exits the body.
Only one of fault or finally blocks can be supplied.
The return type of the try block must match the return type of any associated catch statements.
System..::.Object
System.Linq.Expressions..::.Expression
System.Linq.Expressions..::.TryExpression
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
.NET Framework
Supported in: 4
.NET Framework Client Profile
Supported in: 4
Reference