Thursday, April 21, 2011

Could not resolve mscorlib for target framework '.NETFramework,Version=v4.0'. This can happen if the target framework is not installed

I faced The Below Problem Few Days Back With The follwing Error .

"Could not resolve mscorlib for target framework '.NETFramework,Version=v4.0'. This can happen if the target framework is not installed or if the framework moniker is incorrectly formatted."


Build Failed Without Errror Description

Solution :

As I as Using XP It was MAX_PATH I just Kept the Path below "240".

Means :-


The path Should be Under "256 Character".

That Solved It.

Hope It Help Somebody.

Saturday, February 19, 2011

enterprise library 5.0 Logging With WCF

Few days back I was asked to Integrate The Application Block Logging with WCF TraceListener.

I searched The Net No Usefull Tutorial was Found So good Leads but They where not Integrating Application Block with So I decided to Write My Own.
The code is very simple

So let Start,

1 } I Using Vs2010 & Enterprise Libary
I Have used

Downloaded Libary from above link.

2} Create WCF Application

3} Know Edit The Web.config File

4 } You Will See The Window For Editing

5} Selecting Rolling Filat File Logging

6} Remove The Default Listener

7} Select Rolling Flat File

8} Do the Setting For Rolling Flat File

9} Save and Move to web.config file add Digonistic Tag

10} Adding Diagontsic to to ServiceModel Tag

11} Know Create cs File Which would work as Trace Listener and Refrence file for Microsoft Enterprise Libary

12 } Assemblies Selected from bin

13} Code Used For Credating Listener

14} Know Created The Website and Add service Refernce for Testing

15} Code Used for Calling Service Refernce

16} When We Click Simple Button

17} Know Checking The data Which is Requested from Flat file

18 } Checking Response in Rolling Flat file

Know Code of web.config, TraceListener, & WCf service

19} Web.config code

<?xml version="1.0"?>

<section name="loggingConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.LoggingSettings, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" requirePermission="true" />

<source name="System.ServiceModel" switchValue="Information, ActivityTracing" propagateActivity="true">
<add name="xml" />
<source name="System.ServiceModel.MessageLogging">
<add name="xml" />
<add name="xml" type="WCFApplicationLogging.WebTraceListener,WCFApplicationLogging" />

<loggingConfiguration name="" tracingEnabled="true" defaultCategory="General">
<add name="Rolling Flat File Trace Listener" type="Microsoft.Practices.EnterpriseLibrary.Logging.TraceListeners.RollingFlatFileTraceListener, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
listenerDataType="Microsoft.Practices.EnterpriseLibrary.Logging.Configuration.RollingFlatFileTraceListenerData, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
fileName="E:\EnterPrise_Libary\Sample\rolling.log" rollFileExistsBehavior="Increment"
rollSizeKB="124" maxArchivedFiles="1200" traceOutputOptions="LogicalOperationStack, DateTime, Timestamp, ProcessId, ThreadId, Callstack" />
<add type="Microsoft.Practices.EnterpriseLibrary.Logging.Formatters.TextFormatter, Microsoft.Practices.EnterpriseLibrary.Logging, Version=5.0.414.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
template="Timestamp: {timestamp}{newline}&#xA;Message: {message}{newline}&#xA;Category: {category}{newline}&#xA;Priority: {priority}{newline}&#xA;EventId: {eventid}{newline}&#xA;Severity: {severity}{newline}&#xA;Title:{title}{newline}&#xA;Machine: {localMachine}{newline}&#xA;App Domain: {localAppDomain}{newline}&#xA;ProcessId: {localProcessId}{newline}&#xA;Process Name: {localProcessName}{newline}&#xA;Thread Name: {threadName}{newline}&#xA;Win32 ThreadId:{win32ThreadId}{newline}&#xA;Extended Properties: {dictionary({key} - {value}{newline})}"
name="Text Formatter" />
<add switchValue="All" name="General">
<add name="Rolling Flat File Trace Listener" />
<allEvents switchValue="All" name="All Events" />
<notProcessed switchValue="All" name="Unprocessed Category" />
<errors switchValue="All" name="Logging Errors &amp; Warnings">
<add name="Rolling Flat File Trace Listener" />
<compilation debug="true" targetFramework="4.0" />

<bindings />
<client />
<messageLogging logEntireMessage="true"

<!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
<serviceMetadata httpGetEnabled="true"/>
<!-- To receive exception details in faults for debugging purposes, set the value below to true. Set to false before deployment to avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="false"/>
<serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
<modules runAllManagedModulesForAllRequests="true"/>


20} WebTraceListener.cs

using Microsoft.Practices.EnterpriseLibrary.Logging;
using Microsoft.Practices.EnterpriseLibrary.Logging.ExtraInformation;
using Microsoft.Practices.EnterpriseLibrary.Common.Configuration;
using Microsoft.Practices.ServiceLocation;
using Microsoft.Practices.EnterpriseLibrary.Logging.Filters;
using System.Diagnostics;
using System.Collections.Generic;

namespace WCFApplicationLogging
public class WebTraceListener : TraceListener
private LogWriter logWriter = null;
private TraceManager traceManager = null;
IDictionary categories = null;

public WebTraceListener()
this.logWriter = EnterpriseLibraryContainer.Current.GetInstance();
this.traceManager = EnterpriseLibraryContainer.Current.GetInstance();
this.categories = this.logWriter.TraceSources;

public override void Write(string message)
this.logWriter.Write(message, "Avinash test");

public override void WriteLine(string message)
this.logWriter.Write(message, "Avinash test");

20 } WCF service

I have used Bolier plate code Given by Microsoft so it is default code.

Wednesday, January 26, 2011

Posting Information Using HttpWebRequest In WCF

Few days ago I have post Information Using HttpWebRequest To WCF I Will Share The code and Way To get Xml for Posting.

I Searched Net I was Not able to get better Example of Posting Xml Soap Envolpe to WCF.

So Let Start.

What I have Used is Vs2010

Get Soap XML

When You Run WCF Project u Will Get WCF Test Client.

You Will See WCF Test Client

2} When U Will Run Method You Will Get The Follwing Out Put

This is Normal Scenario

3} Know We Will Get Xml For Posting (When u Will Click XML Tab) then U Will See

Know U want Post Information

Copy Xml From Request

<s:Envelope xmlns:s="">
<Action s:mustUnderstand="1" xmlns=""></Action>
<GetData xmlns="">

Know We Will Move To c# Code

public string CreatteSoapRequest(string strSoapBodyInfo)

string strSoapvalue =@"<?xml version=""1.0"" encoding=""utf-8""?><soap:Envelope xmlns:xsi="""" xmlns:xsd="""" xmlns:soap=""""><soap:Body>" + strSoapBodyInfo + "</soap:Body></soap:Envelope>";
return strSoapvalue;

public void PostDataGetData()

/// You Take care 2 Things 1 Soapaction and Other Soap Envolvpe

string strvalue = "1";
string MethodXml = @"<GetData xmlns=""""><value>1</value></GetData>";

string soap = CreatteSoapRequest(MethodXml);

HttpWebRequest req = (HttpWebRequest)WebRequest.Create("http://localhost:65371/Service1.svc");
req.Headers.Add("SOAPAction", "\"\"");
req.ContentType = "text/xml;charset=\"utf-8\"";
req.Accept = "text/xml";
req.Method = "POST";

using (Stream stm = req.GetRequestStream())
using (StreamWriter stmw = new StreamWriter(stm))

WebResponse response = req.GetResponse();
byte[] result = null;
string strvalue = response.GetResponseStream().ToString();
Stream responseStream = response.GetResponseStream();
// TODO: Do whatever you need with the response
int byteCount = Convert.ToInt32(response.ContentLength);

using (BinaryReader reader = new BinaryReader(response.GetResponseStream()))

result = reader.ReadBytes(byteCount);

SaveStreamToFile(result, "D://GetData.txt");

/// This test Method Which I Have Created for Wrting text file on hardDisk
private void SaveStreamToFile(Byte[] stream, String fileName)
FileStream file = new FileStream(fileName, FileMode.Create);

file.Write(stream, 0, stream.Length);




for Composite U can Find The data In Same Way..

Sample Xml String is Below .

string MethodXml = @"<GetDataUsingDataContract xmlns=""""> <composite xmlns:d4p1="""" xmlns:i=""""><d4p1:BoolValue>true</d4p1:BoolValue><d4p1:StringValue>Avinash</d4p1:StringValue></composite></GetDataUsingDataContract>";