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ILGenerator.BeginExceptFilterBlock Method

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Definition

Namespace:
System.Reflection.Emit
Assembly:
System.Reflection.Emit.ILGeneration.dll
Assembly:
mscorlib.dll
Assembly:
netstandard.dll
Package:
System.Reflection.Emit.ILGeneration v4.7.0
Source:
ILGenerator.cs
Source:
ILGenerator.cs
Source:
ILGenerator.cs

Begins an exception block for a filtered exception.

public:
 virtual void BeginExceptFilterBlock();
public:
 abstract void BeginExceptFilterBlock();
public virtual void BeginExceptFilterBlock ();
public abstract void BeginExceptFilterBlock ();
abstract member BeginExceptFilterBlock : unit -> unit
override this.BeginExceptFilterBlock : unit -> unit
abstract member BeginExceptFilterBlock : unit -> unit
Public Overridable Sub BeginExceptFilterBlock ()
Public MustOverride Sub BeginExceptFilterBlock ()

Exceptions

NotSupportedException

The Microsoft intermediate language (MSIL) 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. DynamicILInfo can be used to construct a dynamic method that uses filtered exception blocks.

Applies to