Hi

We all know that there are many out of the box web parts available in MOSS 2007 and now more in SP 2010. Sometimes it is important to see what they offer. Recently I came across to a very good document management related out of the box web part which is relevant documents web part.

This web part was a part of MOSS 2007 and continues to be a part of SharePoint 2010.

This web part is under content rollup section in SP 2010 and under miscellaneous section in MOSS 2007 and these are the configurable properties.

Now I am adding a document

The Relevant Documents web part displays documents that are relevant to the current user. This web part can show following;

Documents last modified by current user
Documents created by current users
Documents checked out by current user

So ultimately it becomes my checked out, my created, and my last modified documents.

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hi

today i am going to setup Form based authentication, i have already completed that but now i will do this in IIS 7.5, so i will be skipping some steps. if you want to have a look at that, please https://shafaqat309.wordpress.com/2011/01/15/forms-authenticationwssmoss/

first of all create new database using aspnet_regiis tool

i am naming it “FBA”

open IIS and open the settings if Central Administration Web Application.

first of all set the connection string

now move to “Providers”  select “.Net Users” from the feature drop-down, name it “FBAUserProvider” and select your preferred settings.

once done then select  “.Net Roles” from the feature drop-down and configure the role provider,  i am naming it “FBARoleProvider”

that’ s it for the central admin application now move to new web application that u have created for Forms Based Authentication if u have not created yet then create it now.

create new connection string, user provider and role provider and this time set them as default and enable them.

now move to central admin site and select the application and move to Authentication Providers.

select form based authentication and provide the name of membership  and role provider and save settings.

now create a new user using IIS and add this user to site collection administrator.

now enable form authentication for new web application using IIS

now open new web application

click at the top right corner then u will be navigated to the login page

i will come with another page on how to customize the login page and add own custom application pages. Leave ur comments.

Hi all

Today I will demonstrate how can we enable anonymous access for a sharepoint web applicaqtion, I already have enabled forms authentication and whenever I try to open the web application, following screen comes up that shows I must login to the site to create document libraries and lists.

Follow the steps to enable anonymous access for the web application.

  • Move to central administration
  • Choose correct web application where u want to enable anonymous access, by default central administration web application will be selected, you can change the selected application and then select the membership provider.

click on the provider and edit the settings, you will see the following screen and check “Anonymous Access” check box.

open your web application and login using your site collection administrator account and move to Advance permissions in people and group section, go to settings menu and click “Anonymous access” as per following screen

after clicking you will see following screen and select “Entire Site” and press ok

once it is done you have enabled anonymous access, now open your web application, you will see following screen

Highlighted red section on top right corner shows that you are not logged in to the site and you can access the main site page.

Let me know if you have any question in implementation.

Hi all

Today i was trying to setup form authentication for may share point web application and finally i successfully completed it, let me describe you what steps i followed to setup this.

A step-by-step guide to configuring Forms authentication in SharePoint 2007

Following is a checklist for setting up Forms Authentication in SharePoint 2007

  1. Setup the membership data store
  2. Add a new user to the membership data store
  3. Configure SharePoint Central Administration web.config
  4. Configure the SharePoint site’s web.config
  5. Enable Forms authentication on the SharePoint site
  6. Authorize the Forms-based user to access the site
  7. Login

In this article, we will be using the SQL Server membership provider to authenticate users, but you can use any membership provider that you so choose. The steps involved will be about same, but the specifics of those steps may change depending on your provider. I’m also assuming that you’ve already installed SharePoint and created the SharePoint site on which you’re trying to enable forms authentication.

Step 1: Setup the membership data store

Before you can use the SQL Server membership provider, you have to set up the database that the provider uses to store member and role information. Microsoft ships a handy tool named the ASP.NET SQL Server Setup Wizard along with the .NET Framework, which will guide you through the process of creating the table structure and stored procedures required for the provider. You can launch the wizard by running aspnet_regsql.exe from the .NET Framework folder, which is normally found in the following location:

<WindowsDirectory>\Microsoft.NET\Framework\<version>\aspnet_regsql.exe

C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_regsql.exe

When you launch the wizard, the “Welcome” screen appears and tells you all sorts of useful things about what the wizard does and the command line parameters you can use to get more options. It makes for great reading. When you’ve satisfied your literary pallet, click the Next button to display the “Select a Setup Option” screen (Figure 1).

Figure 1 – ASP.NET SQL Server Setup Wizard – Select a Setup Option screen

From the “Select a Setup Option” screen, choose the “Configure SQL Server for application services” option button. This lets the wizard know you want to add new tables and stored procedures to a membership database. You can also use the wizard to remove the table structure and delete all data in the database, but we don’t need to deal with that right now. If you accidentally add the structure to the wrong dataset, you may have to deal with it later. Click “Next” to move to the “Select the Server and Database” screen (Figure 2).

Figure 2 – ASP.NET SQL Server Setup Wizard – Select the Server and Database screen

Enter the name of your database server in the Server textbox to let the wizard know which SQL Server it needs to access. Then enter or select a database name in the Database combo box. The combo box displays a drop down containing a list of existing databases. If you want to add the tables and stored procedures for the provider to an existing database, select the database from the list. If you want to create a new database, then just type the name of the new database directly in the combo box and the wizard will create the database automatically. You may also need to enter SQL Server authentication credentials if you connect to the database using SQL Server authentication instead of Windows authentication. These credentials are not used outside of the wizard, so it won’t affect your SharePoint configuration one way or the other. Click the Next button to continue to the “Confirm Your Settings” screen.

The “Confirm Your Settings” screen displays a summary of the epoch-defining choices you’ve made thus far in the wizard. In other words, the server and database name. If you’re feeling hesitant about either, then this is your chance to back out. When you’ve got your courage built up, click the Next button.

In about a second, or about one and half seconds if you’re using a Virtual PC image (like me), the wizard creates all of the tables and stored procedures required by the membership provider. If it takes longer than that, you’ve entered a setting incorrectly and the wizard is waiting to time out (or you have a really slow machine). The wizard then displays a final status screen indicating success or failure. If the wizard fails, it details the reasons why so you can fix the problem. There are only six settings in the entire wizard (if you count option buttons as “settings”) so you should have a sporting chance at troubleshooting the problem. The success screen just tells you that everything worked and to click the Finish button.

At this point, the database you selected is populated with the proper table structure and stored procedures required by the provider, so now you can add a user to the membership database.

Step 2: Add a user to the membership data store

In IIS 7.0, there is a convenient “Add User” feature that uses the membership provider configured for the website to create a user. Unfortunately, IIS 7.0 isn’t available for Windows Server 2003 so, in a production environment, you’re probably stuck with IIS 6.0, which doesn’t have a comparable add user feature. This makes adding users a bit tedious, but here’s how you do it.

  1. Create a new ASP.NET web application
  2. Configure the new application for Forms authentication and point it at your newly-created membership database
  3. Copy the machine key element from your SharePoint site’s Web.config into to your new web application
  4. Add users and roles using the ASP.NET Web Site Administration Tool (if you have Visual Studio 2005 handy) or create users via the CreateUserWizard ASP.NET control.

I’m assuming you know how to create a new web site, so I’m not delving into any of the specifics of step 1. Once you have the website created, add a new Web.config to the application root and add the following configuration setting to the file:

Listing 01 – Web.config for the User Creation Website

<?xml version=”1.0″?>
<configuration xmlns=”http://schemas.microsoft.com/.NetConfiguration/v2.0“>
<connectionStrings>
<add name=”MembershipDatabaseCNX” connectionString=”SERVER=SHAFAQAT-PC\SQLEXPRESS;DATABASE=WssFBA; TRUSTED_CONNECTION=true;”/>
</connectionStrings>
<system.web>
<machineKey
validationKey=”8E074B186056F889587355255B167DA297AD837E43FD9850″
decryptionKey=”991D4DEB57A2263855C31AA1D3FF4F1AD508A53D2A94658F”
validation=”SHA1″
/>

<authentication mode=”Forms”/>
<membership defaultProvider=”DemoMembershipProvider“>
<providers>
<add
name=”DemoMembershipProvider
type=”System.Web.Security.SqlMembershipProvider,
System.Web, Version=2.0.0.0, Culture=neutral,
PublicKeyToken=b03f5f7f11d50a3a”
connectionStringName=”MembershipDatabaseCNX
enablePasswordRetrieval=”false”
enablePasswordReset=”true”
requiresQuestionAndAnswer=”true”
applicationName=”/”
requiresUniqueEmail=”false”
passwordFormat=”Hashed”
maxInvalidPasswordAttempts=”5″
minRequiredPasswordLength=”7″
minRequiredNonalphanumericCharacters=”1″
passwordAttemptWindow=”10″
passwordStrengthRegularExpression=””
/>
</providers>
</membership>
<roleManager enabled=”true” defaultProvider=”DemoRoleProvider“>
<providers>
<add
name=”DemoRoleProvider
connectionStringName=”MembershipDatabaseCNX”
applicationName=”/”
type=”System.Web.Security.SqlRoleProvider, System.Web,
Version=2.0.0.0, Culture=neutral,
PublicKeyToken=b03f5f7f11d50a3a”
/>
</providers>
</roleManager>
</system.web>
</configuration>

I’ve bolded a few areas of Listing 01 because you will need to modify them to work on your system:

  1. Replace the machineKey element from the listing with the machine key element in the Web.config from your SharePoint site. The machine key from the listing is the machineKey from my SharePoint site (on a VPC local to my box, so calm down you crazy Hax0rs) so it won’t do you much good. The machineKey element changes from site to site, so make sure you get it from the site you want to configure for Forms authentication and not another site, or the SharePoint Central Administration site. You need matching machineKeys in the web application and the SharePoint site because user passwords are hashed (one way encrypted) and the hash routine uses the machine key value as part of the hashing algorithm.
  2. Make sure your connection string points at the appropriate server that houses the membership database you just created. Also make sure the appropriate credentials are supplied to the connection string.
  3. You can name your connection string anything you want, just make sure you use the same name later on in the connectionStrngName parameter for the membership and roleManager provider configurations.
  4. Make sure your applicationName parameters match in both the membership and roleManager provider configurations. The SqlMembershipProvider allows multiple applications to use the same membership database, so a mismatched name makes the provider think there are two applications instead of one and your members and roles won’t associate correctly.
  5. Feel free to configure the password settings of the membership provider as you see fit.

Once you have the configuration settings in place for your web application, you need a way to add users. If you are using Visual Studio 2005, you can use the built-in Web Site Administration Tool:

  1. Click the Website menu and choose the ASP.NET Configuration menu item. This launches a new web browser window that displays the Web Site Administration Tool.
  2. Click on the Security tab or link.
  3. Click on the Create User link and create a new user. Remember the login information because you’ll be needing it later.

If you do not have Visual Studio 2005, then you can use the CreateUserWizard control to add a new user to the membership database. It’s not as nice as the Web Site Administration Tool interface, but it does get the job done. Create a new page named CreateUser.aspx and add the following markup to the file:

Listing 02 – CreateUser.aspx

<%@ Page Language=”C#” %>
<!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN”
http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”&gt;
<html xmlns=”http://www.w3.org/1999/xhtml&#8221; >
<head runat=”server”>
<title>Create User Wizard</title>
</head>
<body>
<form id=”form1″ runat=”server”>
<asp:CreateUserWizard ID=”CreateUserWizard1″
runat=”server”></asp:CreateUserWizard>
</form>
</body>
</html>

Once you save the file, navigate to the CreateUser.aspx page using your browser and create a new user. One way or another, you should have a user in the membership database at this point.

Step 3: Configure SharePoint Central Administration Web.config

Now that you have a user in the membership database, you’ve got to let SharePoint know that the user exists and grant the user access to your SharePoint site, which means configuring your site to use Forms authentication. You configure authentication through the SharePoint Central Administration web interface, but Central Administration needs to know about your membership and roleManager providers before that configuration can take place. That means you have to add the appropriate <connectionString>, <membership>, and <roleManager> configuration elements to the Central Administration Web.config. The configuration for Central Administration is almost identical to Listing 01, but this time around you do NOT set the defaultProvider attribute on the <membership> and <roleManager> elements, and do not set the enabled attribute on the <roleManager> element. Also, the Web.config for Central Administration already contains a great deal of configuration data, so make sure you do not accidentally remove or modify any existing settings.

Open the Central Administration’s Web.config. If you do not know where this is located, use the IIS Manager to determine the home directory for Central Administration and open the Web.config from that directory.

Add the following configuration elements to the Central Administration’s Web.config. Please note that some element, like <membership>, <connectionStrings>, and <roleManager>, may already exist in the Web.config. If they do, add the child elements to the existing item.

Listing 03 – Additions to the Central Administration Web.config

<?xml version=”1.0″?>
<configuration xmlns=
http://schemas.microsoft.com/.NetConfiguration/v2.0”&gt;

<connectionStrings> <!– element may already exist –>
<add name=”MembershipDatabaseCNX”
connectionString=”SERVER=SHAFAQAT-PC\SQLEXPRESS;
DATABASE=WssFBA;
TRUSTED_CONNECTION=true;”/>
</connectionStrings>

<system.web>

<membership> <!– element may already exist –>
<providers> <!– element may already exist –>
<add
name=”DemoMembershipProvider”
type=”System.Web.Security.SqlMembershipProvider,
System.Web, Version=2.0.0.0, Culture=neutral,
PublicKeyToken=b03f5f7f11d50a3a”
connectionStringName=”MembershipDatabaseCNX”
enablePasswordRetrieval=”false”
enablePasswordReset=”true”
requiresQuestionAndAnswer=”true”
applicationName=”/”
requiresUniqueEmail=”false”
passwordFormat=”Hashed”
maxInvalidPasswordAttempts=”5″
minRequiredPasswordLength=”7″
minRequiredNonalphanumericCharacters=”1″
passwordAttemptWindow=”10″
passwordStrengthRegularExpression=””
/>
</providers>
</membership>
<roleManager> <!– element may already exist –>
<providers> <!– element may already exist –>
<add
name=”DemoRoleProvider”
connectionStringName=”MembershipDatabaseCNX”
applicationName=”/”
type=”System.Web.Security.SqlRoleProvider,
System.Web, Version=2.0.0.0, Culture=neutral,
PublicKeyToken=b03f5f7f11d50a3a”
/>
</providers>
</roleManager>

</system.web>

</configuration>

Now the Central Administration knows about your provider configurations. You would think that having the information in the “SharePoint Central Administration” would be enough, but no. You’ve got to add it to the Web.config in your SharePoint site as well.

NOTE: Notice that Listing 03 never refers to the machineKey. Not even once. This is because you should not mess with the machineKey in SharePoint Central Administration. Leave it alone. Do not change it. Do not delete it. Your provider does not do any encrypting or hashing from the Central Administration, so you don’t have to synchronize the machineKey between the two sites. If you change the machineKey in Central Administration, bad things could happen.

Step 4: Configure SharePoint Site Web.config

At this point, you should be tired of messing with configuration settings, but the end is near. Go ahead and open the Web.config in the root directory of your SharePoint site, and make the same changes that you made to the SharePoint Central Administration’s Web.config. Use Listing 03 as your guide. When you are finished, you need to set the defaultProvider attributes in the <membership> and <roleManager> elements, and the enabled attribute in the <roleManager> element, as shown in Listing 04.

Listing 04 – Attributes that appear in the SharePoint site Web.config (but not in the Central Administration Web.config)

<?xml version=”1.0″?>
<configuration xmlns=
http://schemas.microsoft.com/.NetConfiguration/v2.0”&gt;

<system.web>

<membership defaultProvider=”DemoMembershipProvider”>

</membership>
<roleManager enabled=”true” defaultProvider=”DemoRoleProvider”>


</roleManager>

</system.web>

</configuration>

Once you’ve entered the configuration settings, SharePoint Central Administration and your SharePoint site have the settings required to enable Forms authentication. Time to jump back to the SharePoint Central Administration site.

Step 5: Enable Forms Authentication on the SharePoint site

You enable Forms Authentication for SharePoint sites using SharePoint Central Administration. Navigate to the Central Admin site using your browser. You can normally find a shortcut to the site in the Start menu:

Programs > Office Server 2007 > SharePoint 3.0 Central Administration

Once the Central Administration Home page is loaded, click on the Application Management link on the left hand navigation bar. You are taken to the Application Management page, which displays a variety of administration links. Click on the Authentication Providers link under the Application Security section on the right hand column of the page. The Authentication Providers page loads, as shown in Figure 3.

Figure 3 – Authentication Providers screen

When working in SharePoint Central Administration website, make sure the correct Web Application is selected when you are about to change configuration settings; otherwise you’ll be applying changes to the wrong site. There’s a small light-blue bar in the content pane of the page that displays the current Web Application URL. Make sure it’s the web application on which you want to enable Forms authentication. If it’s not, click the little down-arrow next to the URL and choose “Change Web Application” from the drop down list. SharePoint then displays a popup window with a list of web application from which you may choose.

Once you have the right web application selected, the Authentication Providers page displays a list of the zones in that application. Click on the name of the zone in which you want to enable Forms authentication. The Edit Authentication page displays (Figure 4).

Figure 4 – Edit Authentication Page

In the Edit Authentication page, choose the “Forms” option for Authentication Type. The page refreshes and displays the Membership provider and Role manager sections. Enter DemoMembershipProvider in the Membership provider name textbox, and DemoRoleProvider in the Role manager name textbox, then click the Save button. You are taken back to the Authentication Providers screen, but your zone should now say DemoMembershipProvider under the Membership Provider Name column. Forms authentication is now enabled on the site.

Step 6: Authorize the Forms-based user to access the site

Now that Forms authentication is enabled on the site, you can hit the site and see the login form (Figure 6). Microsoft spared no expense making this the blandest form you’ll ever see. You will probably want to customize it so it looks a lot nicer. Maybe include some text about how the user should enter their username and password. Nobody will read it, but it definitely makes a login form look like a login form. Anyway, if you enter your username and password, you will be successfully authenticated and then promptly denied access because you have no authorization to be in the site. So, how do you get authorization? You have to use the Site Collection Administrator account.

You may remember setting up a Site Collection Administrator when you first created the site a while back, and it was almost certainly a Windows user account. If you extended the site and have both a Windows zone and a Forms authentication zone, then you can login to the Windows zone and setup the Forms user in Site Settings as you would any other user.

If you have not extended the site, then you’ve only got one zone and its using Forms authentication. As such, the Windows account associated with the site collection administrator is effectively useless and you need to change the site collection administrator over to a Forms based account. To do this, open SharePoint Central Administration and click on the Application Management link in the left navigation menu. When the Application Management page displays, click the Site Collection Administrators link under the SharePoint Site Management section in the left-hand column of the page. The Site Collection Administrators page displays (Figure 5).


Figure 5 – Site Collection Administrators Page

On the Site Collection Administrators page, make sure that correct site collection is selected. Then, enter the username of the user you created back in Step 2 in the Primary Site Collection Administrator textbox. Click on the Check Names icon (the little red guy with a check mark) next to the textbox. It may take a few seconds, but the page should underline the text in the textbox indicating that the username is valid. If the username is not valid, the page puts a red squiggly line under the username and informs you that the user was not found. If the user is not found, make sure you typed the name correctly. If the issue persists, go back and check your configuration settings to ensure the connection string is valid and there are no typos.

Click on the OK button to save the changes. Your Forms authentication account is now a Site Collection Administrator who has authorization to visit the site. You can use that account to get into the site and setup additional Forms authentication users in Site Settings.

Step 7: Login

When you access the site, you are presented with the previously-mentioned default SharePoint login page (Figure 6). Enter your username and password, and then click the Sign In button. You should be authenticated and authorized, and the site should display as you would expect.


Figure 6 – SharePoint Forms Authentication Login Page

Forms Authentication and the search crawler

If you are planning on using the searching capabilities of SharePoint, then you need to know one major obstacle with Forms authentication. The search crawler can only access zones configured for Windows authentication. If your crawler is pointed at the default zone, and then you change the default zone to use Forms authentication, then your search is going to break. To get around this issue, extend your web application and create a zone that uses Windows authentication, then point the crawler at the new zone. Even though the search is hitting a different zone, the search findings will be available in your Forms authentication zone.

Conclusion

Once you know how to do it, getting Forms authentication up and running on a SharePoint site is fairly easy. You still have a bit of work to do getting your security planned out and adding users and roles to the site, but that’s the case with almost any SharePoint project. I would also highly recommend customizing the Forms login page since it’s not much better looking out of the box than the browser based password dialog you’re trying to avoid in the first place

Hi all

Today I installed Windows SharePoint Services 3.0 on Windows 7, everything went fine but when I opened SharePoint Central Administration I was surprised to see that “Create/Extend Web Application link was not visible and even “OK” button of “Create new Site Collection” was also disabled, after goggling I found following solution, this helped me and I hope this will help you as well. Let me know your comments on this.

Even if I was logged in as administrator of my machine and the account was showing system account, hence I should get an option for that, however that was not there.

Well, this is the first time I have faced such problem.

Well, time to find some information in internet. And guess what I found 5 different solutions for that. For most of the people second trick (mentioned below) out of five solutions did the magic.

Well let me tell you all solutions that I found, so that you can try each one of them one by one.

Tell you what I wasted my 3 hours to figure out and installing service packs and all. Well in my case it was not needed.

My suggestion, go one by one in order that I have mentioned here. Chances are more that problem will be resolved.

1) Open the central administrator from Start menu with run as administrator option.

2) Your central administration site should be on intranet mode not on internet mode. This is the key area and most likely problem will be solved with this. Go to Tools-Internet option-Local intranet-Sites-Advanced and then add your central administration URL.
3) If first two combined step cannot solve this problem, then open IE as administrator from start menu to open central administration.

4) Download WSS service pack 2 and SharePoint service pack 2 and then check.

Enabling AJAX in SharePoint applications was a really tough job, I spent a lot of time to get it work and now I want to save time of others developers. Just follow me on the steps and at the end we will be able to add a web part with AJAX functionality.

I am dividing my post in 2 steps

STEP 1 : in step 1 I will do the necessary web.config modifications. I am pulling all these settings through “FeatureInstalled” event of a feature with Web Application level scope, have a look at the following code

<?xml version=”1.0″ encoding=”utf-8″ ?>

<Feature Id=”c9cf98e2-cc0e-4464-914c-4c974ec2e133″

Scope=”Web”

Title=”UI Feature ”

Description=”This feature enables the UI functionality within a SharePoint Site.”

Version=”1.0.0.0″

Creator=”Shafaqat Ali”

SolutionId=”62298653-d7de-4b56-b50f-5df3d116e590″

ImageUrl=””

ImageUrlAltText=”My Feature Icon”

Hidden=”FALSE”

ActivateOnDefault=”FALSE”

AlwaysForceInstall=”FALSE”

AutoActivateInCentralAdmin=”FALSE”

RequireResources=”FALSE”

DefaultResourceFile=”MyResourceFile”

ReceiverAssembly=”UI, Version=1.0.0.0, Culture=neutral, PublicKeyToken=6669f18c4e55eb20″

ReceiverClass=”UI.UIFeatureReceiver”

xmlns=”http://schemas.microsoft.com/sharepoint/”&gt;

<ElementManifests>

<ElementManifest Location=”Elements.xml” />

</ElementManifests>

</Feature>

Feature receiver code behind file, lengthy code you can copy paste it.

/***********************************************************************************

public override void FeatureInstalled(SPFeatureReceiverProperties properties) {

#region Extend the SharePoint web.config file, which is typically found in a directory with the following structure

//For ASP.NET 2.0 AJAX Extensions

//1. Add the following <sectionGroup> elements within the <configSections> element.

SPWebConfigModification sectionGroup = this.GetConfigurationSettingsforAJAX();

//2. Add the following controls declaration within the <pages> element, which is located within the <system.web> element.

SPWebConfigModification controlInPages = this.GetControlInPagesSettings();

//3. Add the following assembly declaration within the <assemblies> element.

SPWebConfigModification assembly1 = this.GetAssembly1Settings();

//4. Add the following verb handlers within the <httpHandlers> element.

SPWebConfigModification verb1 = this.GetVerb1Settings();

SPWebConfigModification verb2 = this.GetVerb2Settings();

SPWebConfigModification verb3 = this.GetVerb3Settings();

SPWebConfigModification verb4 = this.GetVerb4Settings();

//5. Add the following script module handler within the <httpModules> element.

SPWebConfigModification scriptmodulehandler = this.GetScriptModuleSettings();

//6.  Add the following safe control entry within the <SafeControls> element, which is located within the <SharePoint> element.

SPWebConfigModification safecontrol = this.GetSafeControlsSettings();

//7. Add the following scripting web service handlers within the <configuration> element.

SPWebConfigModification systemwebextensions = this.GetWebExtensionsSettings();

// These settings are required for AJAX implemenation

SPWebConfigModification systemwebServer = this.GetSystemWebServerSettings();

#endregion

//System.Diagnostics.Debug.Assert(false);

// Iterate through all the Web Applications and apply the changes

SPWebApplicationCollection webAppCollection = SPWebService.ContentService.WebApplications;

System.Collections.IEnumerator enumerator = webAppCollection.GetEnumerator();

while (enumerator.MoveNext())

{

SPWebApplication webApplication = (SPWebApplication)enumerator.Current;

//SPWeb web = properties.Feature.Parent;

webApplication.WebConfigModifications.Add(sectionGroup); webApplication.WebConfigModifications.Add(controlInPages);

webApplication.WebConfigModifications.Add(assembly1);

webApplication.WebConfigModifications.Add(verb2);

webApplication.WebConfigModifications.Add(verb3);

webApplication.WebConfigModifications.Add(verb4);

webApplication.WebConfigModifications.Add(scriptmodulehandler);

webApplication.WebConfigModifications.Add(safecontrol);

webApplication.WebConfigModifications.Add(systemwebextensions);

webApplication.WebConfigModifications.Add(systemwebServer);

webApplication.Update(true);

webApplication.Farm.Services.GetValue<SPWebService>().ApplyWebConfigModifications();

}

// We also want to propagate these web.config changes across the farm

//SPFarm.Local.Services.GetValue<SPWebService>().ApplyWebConfigModifications();

}

private SPWebConfigModification GetConfigurationSettingsforAJAX()

{

SPWebConfigModification sectionGroup = new SPWebConfigModification();

sectionGroup.Path = “configuration/configSections”;

sectionGroup.Name = “sectionGroup[@name=’system.web.extensions’][@type=’System.Web.Configuration.SystemWebExtensionsSectionGroup, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′]”;

sectionGroup.Sequence = 4;

sectionGroup.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

sectionGroup.Value = “<sectionGroup name=’system.web.extensions’ type=’System.Web.Configuration.SystemWebExtensionsSectionGroup, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′>”

+ “<sectionGroup name=’scripting’ type=’System.Web.Configuration.ScriptingSectionGroup, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′>”

+ “<section name=’scriptResourceHandler’ type=’System.Web.Configuration.ScriptingScriptResourceHandlerSection, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ requirePermission=’false’ allowDefinition=’MachineToApplication’ />”

+ “<sectionGroup name=’webServices’ type=’System.Web.Configuration.ScriptingWebServicesSectionGroup, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′>”

+ “<section name=’profileService’ type=’System.Web.Configuration.ScriptingProfileServiceSection, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ requirePermission=’false’ allowDefinition=’MachineToApplication’ />”

+ “<section name=’authenticationService’ type=’System.Web.Configuration.ScriptingAuthenticationServiceSection, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ requirePermission=’false’ allowDefinition=’MachineToApplication’ />”

+ “</sectionGroup></sectionGroup></sectionGroup>”;

return sectionGroup;

}

private SPWebConfigModification GetControlInPagesSettings()

{

SPWebConfigModification controlInPages = new SPWebConfigModification();

controlInPages.Path = “configuration/system.web/pages”;

controlInPages.Name = “controls”;

controlInPages.Sequence = 6;

controlInPages.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

controlInPages.Value = “<controls><add tagPrefix=’asp’ namespace=’System.Web.UI’ assembly=’System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ /></controls>”;

return controlInPages;

}

private SPWebConfigModification GetAssembly1Settings()

{

SPWebConfigModification assembly1 = new SPWebConfigModification();

assembly1.Path = “configuration/system.web/compilation/assemblies”;

assembly1.Name = “add[@assembly=’System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′]”;

assembly1.Sequence = 7;

assembly1.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

assembly1.Value = “<add assembly=’System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ />”;

return assembly1;

}

private SPWebConfigModification GetVerb1Settings()

{

SPWebConfigModification verb1 = new SPWebConfigModification();

verb1.Path = “configuration/system.web/httpHandlers”;

verb1.Name = “remove[@verb=’*’][@path=’*.asmx’]”;

verb1.Sequence = 8;

verb1.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

verb1.Value = “<!–<remove verb=’*’ path=’*.asmx’ />–>”;

return verb1;

}

private SPWebConfigModification GetVerb2Settings()

{

SPWebConfigModification verb2 = new SPWebConfigModification();

verb2.Path = “configuration/system.web/httpHandlers”;

verb2.Name = “add[@verb=’*’][@path=’*.asmx’][@validate=’false’][@type=’System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′]”;

verb2.Sequence = 9;

verb2.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

verb2.Value = “<add verb=’*’ path=’*.asmx’ validate=’false’ type=’System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ />”;

return verb2;

}

private SPWebConfigModification GetVerb3Settings()

{

SPWebConfigModification verb3 = new SPWebConfigModification();

verb3.Path = “configuration/system.web/httpHandlers”;

verb3.Name = “add[@verb=’*’][@path=’*_AppService.axd’][@validate=’false’][@type=’System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′]”;

verb3.Sequence = 10;

verb3.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

verb3.Value = “<add verb=’*’ path=’*_AppService.axd’ validate=’false’ type=’System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ />”;

return verb3;

}

private SPWebConfigModification GetVerb4Settings()

{

SPWebConfigModification verb4 = new SPWebConfigModification();

verb4.Path = “configuration/system.web/httpHandlers”;

verb4.Name = “add[@verb=’GET,HEAD’][@path=’ScriptResource.axd’][@type=’System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′][@validate=’false’]”;

verb4.Sequence = 11;

verb4.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

verb4.Value = “<add verb=’GET,HEAD’ path=’ScriptResource.axd’ type=’System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ validate=’false’ />”;

return verb4;

}

private SPWebConfigModification GetScriptModuleSettings()

{

SPWebConfigModification scriptmodulehandler = new SPWebConfigModification();

scriptmodulehandler.Path = “configuration/system.web/httpModules”;

scriptmodulehandler.Name = “add[@name=’ScriptModule’][@type=’System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′]”;

scriptmodulehandler.Sequence = 12;

scriptmodulehandler.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

scriptmodulehandler.Value = “<add name=’ScriptModule’ type=’System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ />”;

return scriptmodulehandler;

}

private SPWebConfigModification GetSafeControlsSettings()

{

SPWebConfigModification safecontrol = new SPWebConfigModification();

safecontrol.Path = “configuration/SharePoint/SafeControls”;

safecontrol.Name = “SafeControl[@Assembly=’System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′][@Namespace=’System.Web.UI’][@TypeName=’*’][@Safe=’True’]”;

safecontrol.Sequence = 13;

safecontrol.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

safecontrol.Value = “<SafeControl Assembly=’System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ Namespace=’System.Web.UI’ TypeName=’*’ Safe=’True’ />”;

return safecontrol;

}

private SPWebConfigModification GetWebExtensionsSettings()

{

SPWebConfigModification systemwebextensions = new SPWebConfigModification();

systemwebextensions.Path = “configuration”;

systemwebextensions.Name = “system.web.extensions”;

systemwebextensions.Sequence = 14;

systemwebextensions.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

systemwebextensions.Value = “<system.web.extensions><scripting><webServices></webServices></scripting></system.web.extensions>”;

return systemwebextensions;

}

private SPWebConfigModification GetSystemWebServerSettings()

{

SPWebConfigModification systemwebServer = new SPWebConfigModification();

systemwebServer.Path = “configuration”;

systemwebServer.Name = “system.webServer”;

systemwebServer.Sequence = 15;

systemwebServer.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;

systemwebServer.Value = “<system.webServer><validation validateIntegratedModeConfiguration=’false’ /><modules><add name=’ScriptModule’ preCondition=’integratedMode’ type=’System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ />”

+ “</modules><handlers><remove name=’WebServiceHandlerFactory-Integrated’ /><add name=’ScriptHandlerFactory’ verb=’*’ path=’*.asmx’ preCondition=’integratedMode’ type=’System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ />”

+ “<add name=’ScriptHandlerFactoryAppServices’ verb=’*’ path=’*_AppService.axd’ preCondition=’integratedMode’ type=’System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ />”

+ “<add name=’ScriptResource’ preCondition=’integratedMode’ verb=’GET,HEAD’ path=’ScriptResource.axd’ type=’System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35′ /></handlers></system.webServer>”;

return systemwebServer;

}

***********************************************************************************/

Step 1 is complete, all required settings for AJAX functionality have been implemented, you can check AJAX functionality by adding a simple logic on any page your sharepoint site.

Let’s move to step 2

STEP2

create a simple class say “MyFirstWebPart” and inherit it form “Microsoft.SharePoint.WebPartPages.WebPart” class

public class MyFirstWebPart: Microsoft.SharePoint.WebPartPages.WebPart

{

private string imagepath;

[DefaultValue(“”), WebBrowsable(true), Category(“ProgressTemplate”), Personalizable(PersonalizationScope.Shared)]

public string ImagePath

{

get { return imagepath; }

set { imagepath = value; }

}

private string disptext;

[DefaultValue(“”), WebBrowsable(true), Category(“ProgressTemplate”), Personalizable(PersonalizationScope.Shared)]

public string DisplayText

{

get { return disptext; }

set { disptext = value; }

}

protected override void CreateChildControls()

{

base.CreateChildControls();

UpdatePanel updatePanel1 = new UpdatePanel();

updatePanel1.ID = “udpItemListingWebPart”;

updatePanel1.UpdateMode = UpdatePanelUpdateMode.Conditional;

UpdateProgress updateProgress1 = new UpdateProgress();

updateProgress1.AssociatedUpdatePanelID = “udpItemListingWebPart”;

updateProgress1.ProgressTemplate = new ProgressTemplate(ImagePath, DisplayText);

Button button1 = new Button();

button1.ID = “btnClick”;

button1.Text = “Update”;

button1.Click += new EventHandler(button1_Click);

Label label1 = new Label();

label1.ID = “lblShowTime”;

label1.Text = string.Format(“Updated at: {0} “, DateTime.Now.ToLongTimeString());

updatePanel1.ContentTemplateContainer.Controls.Add(label1);

updatePanel1.ContentTemplateContainer.Controls.Add(button1);

this.Controls.Add(updateProgress1);

ScriptManager sc = new ScriptManager();

this.Controls.AddAt(0, sc);

this.Controls.Add(updatePanel1);

}

void button1_Click(object sender, EventArgs e)

{

//this.label1.Text = string.Format(“Updated at: {0} “, DateTime.Now.ToLongTimeString());

}

protected override void Render(HtmlTextWriter writer)

{

base.Render(writer);

if (!this.Page.IsAsync)

{

string script = “”;

script = @”

var ITEMLISTINGBUTTONID;

with(Sys.WebForms.PageRequestManager.getInstance()){

add_beginRequest(onBeginRequest);

add_endRequest(onEndRequest);

}

function onBeginRequest(sender, args){

ITEMLISTINGBUTTONID = args.get_postBackElement().id;

$get(ITEMLISTINGBUTTONID).parentElement.style.display = ‘none’;

}

function onEndRequest(sender, args){

$get(ITEMLISTINGBUTTONID).parentElement.style.display = ”;

}

“;

this.Page.ClientScript.RegisterStartupScript(this.GetType(), “HideSimpleAJAXWebPartUDP”, script, true);

}

}

}

public class ProgressTemplate : ITemplate

{

private string imagepath;

public string ImagePath

{

get { return imagepath; }

set { imagepath = value; }

}

private string disptext;

public string DisplayText

{

get { return disptext; }

set { disptext = value; }

}

public ProgressTemplate(string imagePath, string displayText)

{

ImagePath = imagePath;

DisplayText = displayText;

}

public void InstantiateIn(Control container)

{

Image img = new Image();

img.ImageUrl = SPContext.Current.Site.Url + “/” + ImagePath;

Label lbl = new Label();

lbl.Text = DisplayText;

container.Controls.Add(img);

container.Controls.Add(lbl);

}

}

Now add your assembly to safe controls list

<SafeControl Assembly=”YourAssemblyName, Version=1.0.0.0, Culture=neutral, PublicKeyToken=6669f18c4e55eb20″ Namespace=”UI.Code” TypeName=”*” Safe=”True” />

Refresh the page you will see this screen

1

I know the code is very complex, try at your end, if you find any problem or stuck anywhere do contact me.

Debugging the SharePoint Timer job was really a tough job for me, i searched on the web and found so many solutions but they did not work at my system (i dont know why). Finally i did a trick to debugg the timer service, i added the following line of code in the timer service job where you want to have a break point:

1

after compiling the solution and restarting my timer service it came with the following popup options :

2

  • Abort– means you want to stop timer service instance
  • Retry- means you want to debugg the code
  • ignore- means ignore this message and continue the execution of the code

for debugging i selected retry and it opened another screen

3

selected new instance of CLR debugger, it showed the following screen

4

after pressing F10 two times it did enable debugging like this

5

here i did normal debugging by pressing F10 and F11 keys

6

you can also use breakpoints here

7

hope this helps

if you think this is helpfull , dont forget to leave a comment.