ILGenerator.Emit Method (OpCode, Type)
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Puts the specified instruction onto the Microsoft intermediate language (MSIL) stream followed by the metadata token for the given type.
Namespace: System.Reflection.Emit
Assembly: mscorlib (in mscorlib.dll)
Syntax
'Declaration
<SecuritySafeCriticalAttribute> _
Public Overridable Sub Emit ( _
opcode As OpCode, _
cls As Type _
)
[SecuritySafeCriticalAttribute]
public virtual void Emit(
OpCode opcode,
Type cls
)
Parameters
- opcode
Type: System.Reflection.Emit.OpCode
The MSIL instruction to be put onto the stream.
- cls
Type: System.Type
The type that is the target of opcode.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | cls is nulla null reference (Nothing in Visual Basic). |
Remarks
The instruction values are defined in the OpCodes enumeration.
The location of cls is recorded so that the token can be patched if necessary when persisting the module to a portable executable (PE) file.
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.