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StackFrame Constructor (String, Int32, Int32)

Initializes a new instance of the StackFrame class that contains only the given file name, line number, and column number.

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

public StackFrame(
	string fileName,
	int lineNumber,
	int colNumber
)

Parameters

fileName
Type: System.String
The file name.
lineNumber
Type: System.Int32
The line number in the specified file.
colNumber
Type: System.Int32
The column number in the specified file.

Use this constructor when you do not want to use the debugger's line mapping logic.

The following example demonstrates the use of the StackFrame constructor. This code example is part of a larger example provided for the StackFrame class.


try 
{
   ClassLevel5 nestedClass = new ClassLevel5();
   nestedClass.Level5Method();
}
catch (Exception e) 
{
   Console.WriteLine(" Level4Method exception handler");

   // Build a stack trace from a dummy stack frame.
   // Explicitly specify the source file name, line number
   // and column number.
   StackTrace st = new StackTrace(new StackFrame("source.cs", 79, 24));
   Console.WriteLine(" Stack trace with dummy stack frame: {0}", 
                  st.ToString());

   // Access the StackFrames explicitly to display the file
   // name, line number and column number properties.
   // StackTrace.ToString only includes the method name. 
   for(int i =0; i< st.FrameCount; i++ )
   {
      StackFrame sf = st.GetFrame(i);
      Console.WriteLine(" File: {0}", sf.GetFileName());
      Console.WriteLine(" Line Number: {0}", 
         sf.GetFileLineNumber());
      Console.WriteLine(" Column Number: {0}", 
         sf.GetFileColumnNumber());
   }
   Console.WriteLine();
   Console.WriteLine("   ... throwing exception to next level ...");
   Console.WriteLine("-------------------------------------------------\n");
   throw e;
}


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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