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StackFrame.GetILOffset Method

Gets the offset from the start of the Microsoft intermediate language (MSIL) code for the method that is executing. This offset might be an approximation depending on whether the just-in-time (JIT) compiler is generating debugging code or not. The generation of this debugging information is controlled by the DebuggableAttribute.

Namespace: System.Diagnostics
Assembly: mscorlib (in mscorlib.dll)

public virtual int GetILOffset ()
public int GetILOffset ()
public function GetILOffset () : int

Return Value

The offset from the start of the MSIL code for the method that is executing.

The following code example demonstrates how you can use the GetILOffset method.

// Display the stack frame properties.
StackFrame sf = st.GetFrame(i);
Console.WriteLine(" File: {0}", sf.GetFileName());
Console.WriteLine(" Line Number: {0}", 
   sf.GetFileLineNumber());
// Note that the column number defaults to zero
// when not initialized.
Console.WriteLine(" Column Number: {0}", 
   sf.GetFileColumnNumber());
if (sf.GetILOffset() != StackFrame.OFFSET_UNKNOWN)
{
   Console.WriteLine(" Intermediate Language Offset: {0}", 
      sf.GetILOffset());
}
if (sf.GetNativeOffset() != StackFrame.OFFSET_UNKNOWN)
{
   Console.WriteLine(" Native Offset: {0}", 
      sf.GetNativeOffset());
}

// Display the stack frame properties.
StackFrame sf = st.GetFrame(i);
Console.WriteLine(" File: {0}", sf.GetFileName());
Console.WriteLine(" Line Number: {0}", (
    Int32)sf.GetFileLineNumber());

// Note that the column number defaults to zero
// when not initialized.
Console.WriteLine(" Column Number: {0}", 
    (Int32)sf.GetFileColumnNumber());
if (sf.GetILOffset() != StackFrame.OFFSET_UNKNOWN) {
    Console.WriteLine(" Intermediate Language Offset: {0}", 
        (Int32)sf.GetILOffset());
}
if (sf.GetNativeOffset() != StackFrame.OFFSET_UNKNOWN) {
    Console.WriteLine(" Native Offset: {0}", 
        (Int32)sf.GetNativeOffset());
}

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0, 1.1, 1.0

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