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ILGenerator.BeginExceptFilterBlock Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Begins an exception block for a filtered exception.

Namespace:  System.Reflection.Emit
Assembly:  mscorlib (in mscorlib.dll)

Syntax

'Declaration
Public Overridable Sub BeginExceptFilterBlock
public virtual void BeginExceptFilterBlock()

Exceptions

Exception Condition
NotSupportedException

The Microsoft intermediate language (MSIL) that is being generated is not currently in an exception block.

-or-

This ILGenerator belongs to a DynamicMethod.

Remarks

Emits a branch instruction to the end of the current exception block.

If the current ILGenerator is associated with a DynamicMethod object, emitting filtered exception blocks is not supported.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.