How to correct: The security validation for this page is invalid (FormDigest)

How to correct the security error on a custom SharePoint web page:
The security validation for this page is invalid. Click Back in your Web browser, refresh the page, and try your operation again.

Short Answer:

Use SPUtility.ValidateFormDigest() and do not use AllowUnsafeUpdates.

A Less Desirable Solution (but more commonly used)

One way to get around this issue is to set the web’s (SPWeb) AllowUnsafeUpdates property to true. This is not ideal, especially when there is a more secure option.

A Better Solution

This method configures the web page to properly cache and revalidate the necessary credentials preventing the “security validation” error noted above. And, there is no need to set the AllowUnsafeUpdate spweb property to true.
Coding Steps:
Register the SharePoint web controls assembly in your aspx. Place this at the top of the .aspx file:
<%@ Register TagPrefix="SharePoint"
Assembly="Microsoft.SharePoint, Version=, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %>
Place the FormDigest control on the .aspx page (I place it near the end of the page):
<SharePointWebControls:formdigest id="FormDigest1" runat="server" />
In your page code-behind, call the ValidateFormDigest() method during the page OnInit() event to revalidate the page security. It is important to call the ValidateFormDigest method as early as possible in the page cycle.
using Microsoft.SharePoint.Utilities
protected override void OnInit(EventArgs&nbsp;e)
	if (Page.IsPostBack)
That’s it. Your custom SharePoint page should now successfully pass the security validation. It is also important to remember that you will need to also add the FormDigest control and call the ValidateFormDigest method in any custom user controls that are performing updates to SharePoint data.


Create Custom SharePoint Web Service WSDL and Disco ASPX Files Automatically

I just completed a SharePoint developer tool called SPDev.exe. The initial purpose of this utility is to auto-generate the web service WSDL.aspx and Disco.aspx files needed for a custom SharePoint web service.

icon_shout Automatically generate your SharePoint disco.aspx and wsdl.aspx files in seconds!
icon_shout No need to manually copy or deploy your .asmx first!
icon_shout No manual editing!
icon_shout No Disco.exe needed!
icon_shout Automatically recycles the application pool (ensuring the newest assembly is loaded)!
icon_shout Automatically deploys the final SharePoint web service files (using the -deploy option)!
icon_shout No UI to enter data each time.  A command tool you can script for fast, consistent re-use!

After having to manually modify the disco.aspx and wsdl.aspx files by hand for the last three years, I finally found it tedious enough to create this utility.  There are other tools out there, but they require you to enter information into a Windows UI, they are not script-able, and still felt to tedious for me.  Call me lazy.  :)  Time is money.  This tool is a command line utility.  Simply execute the SPDev.exe command and your MyServiceDisco.aspx and MyServiceWsdl.aspx files are immediately ready for deployment.  SPDev also allows you to script the process.  Create a .cmd or .bat file and you’ll never have to enter any parameters again.  Another big benefit is you don’t need to use the Disco.exe utility since SPDev uses IIS and .NET instead which will always be on your development machine – since you are developing for SharePoint.  And, there are no temp files are generated (unless you want them generated).

Documentation for this utility is on my blog here:

SharePoint RunWithElevatedPrivileges Example

The following example sends an email using elevated privileges.  This will elevate the privileges to execute using the service account.

The SPSecurity.RunWithElevatedPrivileges method taks a delegate method as its argument and executes that code with the service account.

        // Your code needing elevated permissions goes here.


public void SendEmail(Email email) 
        SmtpClient mail = new SmtpClient();    MailMessage message = new MailMessage(); 
        message.From = new MailAddress(this.SenderAddress); 
        message.IsBodyHtml = email.IsHtml; 
        if (!string.IsNullOrEmpty(email.Cc))            
        if (!string.IsNullOrEmpty(email.Bcc))            
        if (!string.IsNullOrEmpty(this.ReplyToAddress))             
            message.ReplyTo = new MailAddress(this.ReplyToAddress); 
        if (!string.IsNullOrEmpty(email.Subject))            
            message.Subject = email.Subject; 
        if (!string.IsNullOrEmpty(email.Body))            
            message.Body = email.Body; 

        mail.Host = this.CentralAdminOutboundServerAddress; mail.Send(message); 

SharePoint Module tag


– The Module tag is used to deploy files ‘logically’ to SharePoint when the given

feature is activated. This means they liv in the database, not physcally on disk

in the SharePoint 12 hive.

Module Attributes:

  • Path is relative to the current web site.

  • Url – is the relative url to the web site root (blank) or to the document library (i.e. "MyLibrary").

    • URL – This is the target location for your file. Effectively, this is the relative URL that points to the list that you want your files to be placed in. The relative url to the web site.

  • Path – this is the relative location between the feature and the physical file that you want to install. So if your file is in a sub-folder of the featue called "Images" then you would place "Images" as the Path. If your file is in the root feature folder (next to your feature.xml) then the "Path" would be an empty string ("").

  • RootWebOnly – this is a boolean value. If set to true, then this will only install when activated at the top-level site collection.

File Attributes:

  • Url is relative to the web site and contains the name of the file (i.e MyPage.aspx).

How to Create a Custom List with a Custom Content Type and Views


Steps to creating a new list with custom views and a custom content type:

Why use a custom content type?

  1. Create your site columns (fields) and content type, and deploy it to your development farm.
  2. Create a new generic Custom list on any site of your choosing.  Enable content type management on the list.
  3. Remove the default Item content type from the list.
  4. Add your new custom content type to the list, it should be the default.
  5. Customize your views as needed.
  6. Use the SharePoint Solution Generator to generate a List Definition for your new list.  The resulting generated Visual Studio project will contain a folder for the list that contains several form files (DispForm.aspx, EditForm.aspx, and NewForm.aspx) and an .aspx file for each view you created such as AllItems.aspx.  You will also have a schema.xml file which contains the content type definition, the views definition, and the fields section.  Leave the Fields and Views nodes/sections alone as they contain the definitions you defined.
  7. In the schema.xml file, in the ContentTypes node you will find a ContentType node defining your custom content type.  Comment (or delete) this entire node.  We will add this content type to the list via code instead of defining its association here declaratively.

The Major Task content type is commented out here because we are going to add
it programmatically via the ListInstances feature receiver.  This allows us to
properly promote all the fields in the content type to the list and enable
content type management on the list much more easily.

Logging to the SharePoint Log Files

Thanks to Brad Younge for sharing this a while back.  Below is an example on how to write to the SharePoint log files (located in C:\Program Files\Common Files\Microsoft Shared\web server extensions\12\LOGS folder).

catch(Exception e) 
   Microsoft.Office.Server.Diagnostics.PortalLog.LogString("Exception: {0} - {1}", e.Message, e.StackTrace);

You’ll likely want to prefix your log entries with a date and time stamp.

How To SysPrep Your Virtual PC/Virtual Server Images

This is something that anyone who uses Virtual Server or Virtual PC should know.


System administrators and software developers, especially those who are developing SharePoint solutions, often develop or test using virtual machines, either Virtual PC 2007 or Virtual Server 2005 R2.  Creating new virtual machines can be a time consuming effort; one we would all like to prevent from having to do every time we need a new virtual machine.  The great thing is that you can save all the time it takes to install Windows and the latest Windows Updates if you SysPrep a virtual machine.

What Is SysPrep?

SysPrep is a tool that allows you to prepare or “prep” a machine with the operating system along with any software you wish was pre-installed and pre-configured.  Once a machine is SysPrep’d, you have a new virtual machine that has the Windows operating system along with any additional software or features you want, such as IIS, pre-installed and pre-configured.  SysPrep allows you to create your perfect system configuration packaged so that you can have a new virtual machine up and running in just minutes.  And, it is available for both Windows Server 2003 and Windows XP.

Where Is SysPrep?

The SysPrep tool is located in a separate download from Microsoft called the System Preparation tool for Windows Server 2003 Service Pack 2 Deployment.

How To SysPrep

Building Your Virtual Machine Image

  1. Install your OS.  Windows Server 2003 R2 SP2 (or latest service pack), or Windows XP, or Vista.
    Note: I have not personally tried to SysPrep a Vista machine yet.
  2. Do NOT join the machine to a domain, at least not yet. (so you can leave the Admin password blank)
  3. Reset the Administrator password to blank.
  4. Get the latest Windows Updates.  Reboot and get latest again until there are no more required updates.
  5. Antivirus (Yes, your virtual machines should have antivirus software installed.)
  6. BGInfo (optional.  Just a tool I like to use that provides system information on the desktop background.)
  7. Daemon Tools CD Emulator.  (optional.  Just a tool I like to use to access ISO images.)
  8. Install the latest VM Additions.  (optional, but you will likely want to install this.  This comes with your Virtual PC and Virtual Server.)
  9. .NET Framework 3.5 SP1.  (optional.  This will include the latest .NET Framework for 1.1, 2.0, and 3.0.)
  10. Activate the Windows license (if you want to prevent having to re-activate Windows for each new virtual machine you create.)

Preparing to SysPrep: Creating a SysPrep.inf File

Before you can SysPrep you virtual machine, you need to create a SysPrep.inf configuration file.  This file contains the information about your machine.  It will also prevent you from having to enter you CD Key each time you create a new virtual machine from you SysPrep’d image.  Below is a sample of the SysPrep.inf file that you need to create.  This file configures the SysPrep process and automates boot up process.

  1. On your virtual machine, create a folder SysPrep at the root of your C: drive (C:\SysPrep).
  2. Copy the following text into a text file named SysPrep.inf.
  3. Enter the correct values for the following keys:
    1. TimeZone – the value of 10 is MST.  You may want to change this to your local time zone, but it is not required to do so.
    2. OEMDuplicatorsting – this should contain the name of the operating system you have installed on your virtual machine.
    3. FullName – your name, the name you would enter if you were installing Windows.
    4. OrgName – the name of your company, or blank.
    5. ProductKey – Your product key (CD key) license.

Sample SysPrep.inf file:

    OEMDuplicatorstring="Windows Server 2003 R2 Standard"
    FullName="YOUR NAME HERE like Mark Wagner"
    OrgName="YOUR COMPANY NAME HERE like Contoso"

Your SysPrep.inf configuration file is now ready to be used.


SysPrep-ing your Virtual Machine

SysPrep-ing your virtual machine takes just a minute or two.  Most of the time is simply shutting down your virtual machine.  Important: do not start this virtual machine back up or it will un-SysPrep your machine.  If this does happen, you can simply go through these steps below to SysPrep you virtual machine again.

  1. On your virtual machine, in the C:\SysPrep folder, run SysPrep.exe.
  2. Check the “Don’t reset grace period for activation” option.
  3. Make sure Shutdown mode is Shut down.
  4. Click the Reseal button to shutdown and package.
  5. Click OK to generate new SID’s.
  6. Your virtual machine will now shut down and be SysPrep’d.
  7. You now have a virtual image that is SysPrep’d, but not ready to be used.
  8. Before you use this image, you will need to make a backup copy of your virtual machine image files.  This will allow you to always have a SysPrep’d virtual machine ready and waiting.
  9. Backup your SysPrep’d virtual machine image files (.vhd, .vmc), and rename them to something you can easily understand and that describes what your image contains.  For example:
    1. Windows Server 2003 R2 SP2 SysPrep.vmc
    2. Windows Server 2003 R2 SP2 SysPrep.vhd
  10. You now have Your virtual machine SysPrep’d.  You can now use this image to quickly create a new virtual machine in minutes, with a new machine name and new unique System ID (SID) each time you use it.

Using Your SysPrep’d Image to Create a New Virtual Machine

Now, creating a new virtual machine will only take just a couple minutes.

  1. First, you need to copy your SysPrep’d image to a new name and to a new location where you will use this new virtual machine.  Copy your SysPrep’d image files (.vmc & .vhd) to a new location where you want your new virtual machine file to reside.
  2. Rename them to a new, appropriate name.  For example, if you are going to create a SharePoint server you might name them something like:
    1. MySharePoint2007.vmc
    2. MySharePoint2007.vhd
  3. Add this new virtual machine to you Virtual PC or Virtual Server; which ever you are using;
  4. Edit the configuration and make sure the virtual hard drive (VHD) is pointing to your new .vhd file.  In this example, the MySharePoint2007.vhd file.
  5. Configure any other items such as memory allocation and network cards as necessary.
  6. Start the virtual machine.
  7. You will receive a few prompts such as the name for you new machine.
  8. If you wish, you can now join you virtual machine to a domain.

SysPrep is a must have time-saving tool for anyone who uses Virtual PC and/or Virtual Server.

How To: Create a SharePoint Solution for an InfoPath Form

Mark Wagner
This post discusses how you can create a SharePoint solution package to deploy an InfoPath form to your SharePoint 2007 farm.  No coding required.
InfoPath forms are normally deployed manually using the Manage Form Templates administration tool in Central Administration.  These forms can also be deployed using the STSADM command.  Although both of these methods work perfectly well, they are not always the desired method.
Since the release of SharePoint 2007/3.0 there have been a few new utilities that provide an improved and simplified deployment experience.  I have personally created installer classes for use with a packaged .msi file to simplify the process of deploying many SharePoint solution packages at once using the SharePoint 2007 object model.  The problem is that I have been unable to deploy an InfoPath form to SharePoint via the object model.
The result is a quick and simple solution to create your InfoPath form solution packages…   Let SharePoint do it for you.
If you have ever deployed an InfoPath form to SharePoint 2007, you may have also noticed that a new solution package appears in the Solution Management screen.  The name of this mysterious new solution begins with “form-“, followed by something that probably resembles the name of the InfoPath form you installed using the Manage Form Templates administration tool.  Chances are you probably assumed it had something to do with your form but just weren’t sure.
The new solution named “form-SOMETHING-NNN” is actually a solution package created by your SharePoint server that contains your new InfoPath form.  This allows your InfoPath form to be deployed and retracted to the web applications of your choice just like any other solution.
So, wouldn’t it be nice to see what that package looks like?  Heck, it would be even better if you could use that package to redeploy your form (as a solution package, not as an InfoPath .xsn file) to other SharePoint environments such as your Integration Testing, User Testing, and eventually on to your production environment.  The only question remaining is how do you export that solution package out of your SharePoint farm?
This is why I created the SharePoint Solution Exporter tool.
SharePoint Solution Exporter
The SharePoint Solution Exporter is a very simple little tool that allows you to export and save any solution installed on your farm to your local disk.  Once you have exported your solution (.wsp) file you can rename it to a more appropriate solution name for easy and clear identification; and you can take that solution and deploy it to another farm.  Here is what the SharePoint Solution Exporter tool looks like:
You must run this tool locally on your SharePoint web server.  To export a solution package:
  1. Enter the URL to your web server and click the Go button.
  2. A list of installed solutions will appear in the list body.
  3. Select the solution of your choice.
  4. Click the Download Solution File and specify name of your solution file in the Save As dialog.

I hope you find this tool as helpful as I have.

Note: For those of you interested in how to create a SharePoint solution package from scratch using Visual Studio, I hope to post an article soon on how to accomplish that as well.

How To: Modify the web.config file in SharePoint using SPWebConfigModification

by Mark Wagner

SharePoint 2007 (WSS and MOSS) allows you to easily and safely add and remove modifications to the web.config file. This post briefly covers what the SPWebConfigModification class can do for you, and how to best to use it.

I hope to improve this post with additions, corrections, and contributions from the public, so please provide any constructive comments and suggestions you have.

Technologies this applies to:

  • Windows SharePoint Services 3.0 (WSS 3.0)
  • Microsoft Office SharePoint Server 2007 (MOSS 2007)


While I was scavenging for any information I could find regarding the SPWebConfigModification, there were a few posts I found useful. Information seemed to be scarce and I ended up learning most through trial and error; however, there a couple good nuggets and others I must achnowledge.

  • Shawn Feldman is a coworker (very sharp developer) who was the first to make me aware of the SPWebConfigModification class. Additionally, he provided me with the original code samples, some of which I have since modified and included in my WebConfigurator helper class (a separate post to come).
  • Vincent Rothwell has a post entry that provides, in my opinion, a “Best Practice” on how to best remove your modifications using SPWebConfigModification. It’s simple and right on target.
  • Antonz has a post entry that addresses the proper way to create a section that can be removed.
  • Daniel Larson also has a few a posts that provide a basic overview and examples on how to use SPWebConfigModification.

Overview of SPWebConfigModification

Through the use of the SPWebConfigModification class and xpath you can safely add and remove modifications to the web.config file. There are a number of benefits to using SPWebConfigModificaton to modify the web.config.

SharePoint provides access to a SharePoint web application via the object model using the SPWebApplication class. The SPWebApplication class has a SPWebConfigModifications collection property that contains all the modifications (SPWebConfigModification objects) made to this web application’s web.config file. This is also where we can add new modifications and have them applied to the web.config – or remove them. Additionally, you can iterate through this collection and inspect what changes have been applied. This contains all changes – including yours and those made by other assemblies. You can determine (or attempt to determine) where each change was made by inspecting the owner property.

Every modification has an Owner. Every change made the web.config can be assigned an owner. The owner is nothing more than a string value that uniquely identifies your changes from any other changes that have been made, or may be made in the future.  I suggest using the name of the assembly, or the feature name or feature ID.

Removing is not merely changing a value. By assigning an owner to each new change you make, you can very easily remove your changes. In the case where your original modification was an addition, where you added a new node or attribute, your changes are simply deleted and remove from the web.config file when they are removed. In the case where your modification changed the value of an existing node, upon removing your modification SPWebConfigModification automatically assigns the appropriate previous value. For example, let’s say we wanted to change the Trust level in the web.config to “Full” from whatever it currently is. The Trust level is usually set to a value of “WSS_Medium” by default, but it could easily be some other value before we make our changes. The great thing is that we don’t need worry about what the current value is if ever we need to remove our modification. We do this by removing our change, not by trying to change the value back to a predetermined value such as “WSS_Medium” – SPWebConfigModification manages this for us. This is a big advantage.

Propagate your web.config changes across the farm. SharePoint is designed to be very scalable and easily scalable. The changes you make to the web.config will need to be made to every front-end web server in the farm. SPWebConfigModification can manage this for you very easily.

Also, features are likely the method you will want to use to apply your changes. Using a feature (that can be either hidden or visible) will ensure your web.config changes are applied if a new web server is added to the farm, or rebuilt from scratch. Applying your web.config changes via a feature will ensure your changes are applied to new or newly built web servers – without having to refer to documentation or manually apply your changes to the web.config file on each and every web server.

SPWebConfigModification properties

SPWebConfigModification on MSDN

Gets or sets the name of the attribute or section node to be modified or created.  This is an XPath expression relative to the parent node (specified by the Path property). Sometimes this is nothing more than the name of the new or existing node you want to change. For example: “pages”.

However, this often times needs to contain an XPath expression that is more spcific in order to properly specify the correct node to modify (if it exists) or to create.  For example: “add[@assembly=’myAssemblyName’]”

Gets or sets the owner of the web.config modification. This should to be a unique string value that will allow you to uniquely identify your modifications from any other modifications made to the web.config.  Suggestions are to use the assembly name, feature name, or feature ID.  This will ensure you are able to easily and cleanly remove your modification when the need arises.

Gets or sets the XPath expression that is used to locate the node that is being modified or created. This value usually contains simple XPath expression to the parent node of the item you intend to change or create. For example: “system.web/httpHandlers” or “system.web/customErrors”.

This can also be a more specific XPath expression to select (or create) a node with a specific attribute value. For example:

Gets or sets the sequence number the modification. I have not performed any detailed testing with this parameter. I have always just set this value to zero (0) with no problems.

Gets or sets the type of modification for this object instance. The three values available are defined via the SPWebConfigModification.SPWebConfigModificationType and are EnsureChildNode, EnsureAttribute, and EnsureSection. Caution: Use the EnsureSection type with prudence as nodes created with EnsureSection cannot be removed. See Best Practice section below.

Gets the collection of field names and values for fields that were deleted or changed. I have not investigated this property and do not know of any need for using it. (inherited from SPAutoSerializingObject)

Gets or sets the value of the item to set. This is usually the complete xml element tag or attribute value for the node specified in the Name property (or as the name parameter in the constructor).

How to use SPWebConfigModification

Using SPWebConfigModification is very easy, which makes it even better.

Below is a quick example of code that changes the mode attribute to a value of “Off”. Here is a sample of what the web.config node might look like that this code would be modifying.

      <customErrors mode="On">

Here is the quick example that will change the mode attribute to “Off”. Comments are inline describing each section of code.

private void SimpleSample()
    // Get an instance of my local web application
    SPWebApplication webApp = new SPSite("http://localhost").WebApplication;

    // Create my new modification to set the mode attibute to "Off".
    // Example: <customErrors mode="Off">
    SPWebConfigModification modification = new SPWebConfigModification("mode", "system.web/customErrors");
    modification.Owner = "SimpleSampleUniqueOwnerValue";
    modification.Sequence = 0;
    modification.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureAttribute;
    modification.Value = "Off";
    // Add my new web.config modification.
    // Save web.config changes. 
    // Applies the list of web.config modifications to all Web applications in this Web service across the farm.

More examples can be found later in the article.  Additonally, I will be posting my WebConfigurator helper class that contains a number of helper methods to centralize and simplify commonly modified elements in the web.config file.

Best Practices

I found it difficult to fully understand exactly how to use SPWebConfigModification as well as how it should and should not be used, and how I should expect it for function. For this reason I have started a list of best practices when using SPWebConfigModification.

Saving your modifications

While first using the SPWebConfigModification class, everything was going fairly smooth with testing and deployment – as it usually does on the developer machine. Of course my development machine is a single farm configuration, which is standard. Executing my web.config modifications on my single server worked just fine. However, when I deployed my code to two other farm configurations, the changes were not being applied to the web.config on any web server. Searching on the Internet surfaced a few other comments posted by others who were experiencing the same problem.

So, to correctly apply your changes on any farm configuration, be sure to perform the following two steps in your code:

  1. Use the ApplyWebConfigModifications() method on the SPWebApplication object you are saving your SPWebConfigModification object to. I don’t understand why this works over the other way, but it solved the problem for me. Example:

    Note: This code did not work across the farm (I could not tell you why).

    SPFarm.Local.Services.GetValue< SPWebService>().ApplyWebConfigModifications();
  2. Execute the Update() method on the SPWebApplication object. This will serialize the web application state and propagate changes across the farm – including your web.config changes.

So, whenever you want to save your modification to the web.config file, you should execute the following two statements.

// Save web.config changes.

// Applies the list of web.config modifications to all Web applications in this Web service across the farm.

Removing your modifications

You should remove your modifications by checking the owner property on each SPWebConfigModification object in the SPWebConfigModifications collection. There are many examples that demonstrate removing modifications by creating a new SPWebConfigModification object and then removing that object. A must simpler, cleaner, and safer method is to remove your original SPWebConfigModification object by checking the Owner property on the SPWebConfigModification object.  Credit goes to Vincent Rothwell for sharing this logic.  Here is an example:

public void RemoveConfiguration(string owner)
   if (myWebApp != null)
      Collection<SPWebConfigModification> collection = myWebApp.WebConfigModifications;
      int iStartCount = collection.Count;
      // Remove any modifications that were originally created by the owner.
      for (int c = iStartCount - 1; c >= 0; c--)
         SPWebConfigModification configMod = collection[c];
         if (configMod.Owner == owner)
      // Apply changes only if any items were removed.
      if (iStartCount > collection.Count)

Creating Sections
(EnsureSection vs. EnsureChildNode)

When creating new section you should use the EnsureChildNode modification type value instead of the EnsureSection. This will allow you to remove your custom section when the need arises. Antonz also discovered this as well and has an earlier post worth mentioning. Here is an example of the two options, both creating a section node like this: <mySection></mySection>

This cannot be removed (using EnsureSection):

SPWebConfigModification mod = new SPWebConfigModification("mySection", "configuration");
mod.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureSection;

This can be removed (using EnsureChildNode):

SPWebConfigModification mod = new SPWebConfigModification("mySection", "configuration");
mod.Type = SPWebConfigModification.SPWebConfigModificationType.EnsureChildNode;
mod.Value = "<mySection />";

Save Only Once per Event or Feature Activation

It is important to remember that when developing and testing on a single server installation of SharePoint there are many activities that are able to complete instantly.  However, when that same section of code executes on a SharePoint farm with multiple servers the time it takes to complete a given task is longer.  This is due to timer jobs and farm synchronization events that must occur.

For this reason, you should only execute the ApplyWebConfigModifications() method only once within a feature activation or event handler.  If more than one call to the ApplyWebConfigModifications() method is made in close succession you will likely get the following error:

A web configuration modification operation is already running.

This is because request to save your changes from the first call to the ApplyWebConfigModifications() is not fully completed across the farm.

SPWebConfigModification Sample Feature

I intend to post a blog entry containing code samples of my WebConfigurator class and a sample of how to implement SPWebConfigModification using a web application feature.

Related Posts

WebConfigurator – a helper class to assist in using SPWebConfiguration.


WSPBuilder: SharePoint developers – Go Get It!

Building SharePoint solution files can be a complex and time consuming chore.  Yet, learning the details on how to create and package your own SharePoint solution package (.wsp) file is something every SharePoint developer should know.
Thanks to Carsten Keutmann, the time it takes for you to create a SharePoint solution package has just been drastically cut.  Keutmann has created a tool called WSPBuilder that makes packaging a .wsp file so easy – you simply cannot go without it.  It will save you many, many, hours of development time.  For example.  I needed to package up Telerik controls for use in SharePoint.  This literally took me about 10 minutes.  Ten minutes to package about 1286 files in 142 folders, create the .ddf file, create the manifest.xml file – of course, I didn’t have to do any of this.  The effort to do this by hand would have taken me several hours.
Great tool Keutmann!  Developers, you’ll find it on CodePlex – and you’ll be very happy to have it.