.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
Gaurav Pal
Post New Web Links

Load webpart config

Posted By:      Posted Date: April 14, 2011    Points: 0   Category :C#

Hi all,

I generated a webservice stub using the svcutil.  It generated the cs and config files.  I added these two files to my webpart. The webpart has a button that I click to initiate the web service call; however, it seems the config was not loaded and I get this error message:

Could not find default endpoint element that references contract 'IMapService' in the ServiceModel client configuration section. This might be because no configuration file was found for your application, or because no endpoint element matching this contract could be found in the client element.

I copied the content of config to Sharepoint web.config but I still got the error.

Help, please!!




View Complete Post

More Related Resource Links

Overriding web.config in sharepoint webpart/using custom membership in web part

I'm developing a web part for MOSS 2007. The web part is being deployed to a web application which utilizes forms-based authentication, and role/membership providers to control users. The membership table has been edited to include addition user info (I am aware, that this isn't the best way to handle additional user, i.e. profiles etc., however, this is a requirement from another department). Since my web part needs to access this information, I was thinking of implementing a custom membership provider. So far I've followed: http://msdn.microsoft.com/en-us/library/6tc47t75.aspx and I've got my custom membership class, and a very stripped down membershipprovider-class. But how do I enable/use this membership provider in my web part? I've tried creating a simple web.config in the "WebPartCode" folder of my solution, next to my webpart code file, with connection string and membership provider tags. But I don't even really know how to build/reference/use the membership provider itself, so I don't know what else I need to do. I've built a C# class library project with the two classes (membershipprovider and custom membershipuser) and compiled it and installed it in the global assembly cache - is this correct? and how do I access them from here? Hope someone can help

My master page won't load when using authorization in web.config

I don't have any sub catalogs for the .aspx files and this is my web.config file:<system.web> <compilation debug="true" targetFramework="4.0" /> <authentication mode="Forms"> <forms loginUrl="Login.aspx" name="sqlAuthCookie" timeout="60" /> </authentication> <authorization> <deny users="?" /> <allow users="*" /> </authorization> </system.web> It's as if the Login.aspx won't grab the Site.Master if I add this authorization.I get directed to the Login.aspx if I try to enter any other page, but without seeing the master page.Is this enough info to solve this or do you need to know how the other pages looks like? Let me know!Thanks in advance.Niklas

.NET 3.5 built Mixed mode assembly unable to load in .NET 4 (even after using app config) without .N


I am trying to run a .NET 3.5 built mixed mode assembly in .NET 4. I was able to do that by adding an app config file with the following content:

<startup useLegacyV2RuntimeActivationPolicy="true">
<supportedRuntime version="v4.0"/>
The problem is that I used an XP machine and installed .NET 4 on it (without any other previous versions of .NET). When I tried to run the same thing, it gives me an error saying it is unable to load the assembly in .NET 4.

Any idea why this is still depending on .NET 3.5?

Mal formed web.config...Can't load home page


Why is it that I can run my website in vs 2005 and bs 2008 but it won't work on this live hosting site? I'm told there is a invalid character right where my connection string begins.

This is madness. I have never had this issue before. I looked at my web.config in internet exploer. IE has an add on to validate xml.  It gives the error message:

The XML page cannot be displayed

Cannot view XML input using XSL style sheet. Please correct the error and then click the Refresh button, or try again later.

A name was started with an invalid character. Error processing resource 'file:///C:/zlinkexchange/web.config'. Line 55, Po...

     <add name="sqlConnectionString" connectionString="Data Source=localhost;Initial Catalog=Linkexchanger;Integrated Sec..
Anyone have some connection strings that work? I followed the example on Arvixe hosting website
but it doesn't work...

Clean Web.Config Files (VS 2010 and .NET 4.0 Series)

.NET 4 includes a new version of the CLR, and a new .NET 4 specific machine.config file (which is installed side-by-side with the one used by .NET 2, .NET 3 and .NET 3.5).

The new .NET 4 machine.config file now automatically registers all of the ASP.NET tag sections, handlers and modules that we've added over the years, including the functionality for:

.ASP.NET Dynamic Data
.ASP.NET Routing (which can now be used for both ASP.NET WebForms and ASP.NET MVC)
.ASP.NET Chart Control (which now ships built-into ASP.NET V4)
What this means is that when you create a new "Empty ASP.NET application" project in VS 2010, you'll find that the new default application-level web.config file is now clean and simple:

Combine, minify and compress JavaScript files to load ASP.NET pages faster

Websites are getting more interactive these days and most of this interactivity comes from JavaScript. People are using different JavaScript libraries and frameworks to make their websites more interactive and user friendly.

DataTable - Load from IDataReader - CreateDataReader - ReadXml WriteXml - Free ADO.NET Tutorials

The DataTable in ADO.NET 2.0 has been seriously beefed up and I absolutely love it. Not everything we consume deals with multiple resultsets and requires the ever popular DataSet. With the cool new features in the ADO.NET 2.0 DataTable, we can get many of the cool features in the DataSet without all the extra baggage and memory footprint particular to multiple resultsets.

Load DataTable from IDataReader

ActiveSync 4.5 (Free Down Load) using in Windows Mobile Pocket Pc

Microsoft ActiveSync 4.5 is the latest sync software release for Windows Mobile-powered devices. ActiveSync provides a great synchronization experience with Windows®-powered PCs and Microsoft Outlook right out of the box.


* Faster file transfer speed and photo sync via Outlook are only available for Windows Mobile 5.0 powered devices.
* Remote PC Sync (via WiFi or LAN) has been removed due to Enterprise customer feedback around security issues.
* Customers using Microsoft Exchange 2003 Service Pack 2 with devices running the Messaging and Security Feature Pack for Windows Mobile 5.0 will benefit from the following feature enhancements included in ActiveSync 4.5: Direct Push Technology, local device wipe, and certificate powered authentication to Microsoft Exchange.
* Microsoft® Outlook® 2000 is not supported by ActiveSync 4.5. It is highly recommended that users upgrade to Microsoft® Outlook® 2003 messaging and collaboration client.
* Conversion of database files for use on a mobile device is not supported by ActiveSync 4.5. On previous versions, this feature was limited to devices running Windows Mobile software for Pocket PC 2003 and earlier.
* Conversion of font files for use on a mobile device is not supported by ActiveSync 4.5. On previous versions, this feature was limited to devices running Windows Mobile software for Pocket P

website load testing


How can i check "load testing" on my site (its using vb.net and SQL server)? Any free tool available or can it be done through windows server IIS?

Open ModalPopup dialog on page load


Is there a way to make a modal popup panel active on page load so that the user can't do anything until they deal with the popup dialog?

JQuery Treeview plugin is not working with Ajax page load in ie8


Hi there,

I developed a page where i m using jquery treeview plugin to generate tree. It worked fine on FF, IE8 with out ajax.

But when my page loads thro' ajax call in IE8, it is not collapsing or expanding tree.

Any idea?

Thanks in advance.

Is this load full or matching one only... coz of need to know performance



This my Two Table i have one doubt...

For my first table i have select Top 2 from Employee_info 

and second table itz just selct * from MDEp..

What my doubt is on loading the above report?

Is this load all the record from MDep or just matching one based on Employee_info..?

huge number of data from database ... so how to minimize load time


Hi ...

I have used the above method to configure my crystal report ...

Its working fine , But i have huge number of data in database ....

So , it take long time to load the report ...

So , i have decided to show only the last 50 records inserted into the database , not all the 500 records to be loaded every time.

Plz help me with this issue  ...


Also , Plz explain me abt index legend in crystal report.

reading values from config files in NUnit tests


One of my NUnit tests has to read in some values from config files.  In my main application this process works perfectly well, however when I run the unit test, the code that reads in the values from the config files doesnt read anything in.  Ive tried putting app.config in my unit test project (I even tried web.config) but nothing seems to work.  Are there any special steps involved when reading from config files in an nunit test ?

NUnit and config files


Ive created an NUnit test project in my solution and have added 3 tests.  They all fail with the same error

SetUp : System.TypeInitializationException : The type initializer for 'Systems.Utils.ConstantHelpers' threw an exception.
  ----> System.NullReferenceException : Object reference not set to an instance of an object.


SetUp : System.TypeInitializationException : The type initializer for 'Systems.Utils.ConstantHelpers' threw an exception.

  ----> System.NullReferenceException : Object reference not set to an instance of an object.

heres the test method

        public void CreateDataContext_ConnectionString_ReturnsDataCon

Modifying connection String in Web config using Install Wizard



Im trying to create a Web Deployment Project, the built in setup and deployment is very good in Visual Studio, i need to able to add an additional step in the setup to change the connection string in the Web config file. Ive seen a lot of articles on how to do this and in particular this http://weblogs.asp.net/scottgu/archive/2007/06/15/tip-trick-creating-packaged-asp-net-setup-programs-with-vs-2005.aspx#7162670 I am however stuck on the final part of this tutorial, im using the code Scott provided but have two errors,  heres part of my code where the errors are

using System;
using System.Configuration;
using System.Configuration.Install;
using System.ComponentModel;
using System.Diagnostics;
using System.IO;
using System.DirectoryServices;

 void ConfigureDatabase(string targetSite, string targetVDir, string connectionString)
            // Retrieve "Friendly Site Name" from IIS for TargetSite
            DirectoryEntry entry = new DirectoryEntry("IIS://LocalHost/" + targetSit

Web deployment project - web.config section replacement does not add remove tag


I have a web application that is actually installed as a component of a third party site.  In some configurations, I need to remove certain connection strings and re-add them.  I'm replacing this web.config section with a xml file that includes the following:

      <remove name="MyOverridenConnection"/>
      <add connectionString="Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=MyDb;Data Source=MyServer" name="MyOverridenConnection"

For some reason the remove tag is left out during the substitution and I end up with the following in the installed config:

      <add connectionString="Integrated Security=SSPI;Persist Security Info=False;Initial Catalog=MyDb;Data Source=MyServer" name="MyOverridenConnection"

Is there any way to issue removes in replaced sec

ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend