ASP.NET Support Team

UPDATED WIKI: Home

Tom — Thu, 15 May 2008 17:03:45 GMT

Welcome to the ASP.NET Support Team's Samples Site

UPDATED WIKI: Home

Tom — Thu, 15 May 2008 17:03:06 GMT

Welcome to the ASP.NET Support Team's Samples Site

NEW POST: All samples discussion

Tom — Fri, 09 May 2008 17:43:55 GMT

Is this on the "ASP.NET Profiles Example"?

IrishChieftain wrote:
Hi,

Getting the following compile error:

Error 1 Could not load file or assembly 'System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' or one of its dependencies. The system cannot find the file specified. C:\Inetpub\wwwroot\WebSite1\web.config 54

NEW POST: All samples discussion

IrishChieftain — Tue, 01 Apr 2008 04:37:09 GMT

Hi,

Getting the following compile error:

Error 1 Could not load file or assembly 'System.Core, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' or one of its dependencies. The system cannot find the file specified. C:\Inetpub\wwwroot\WebSite1\web.config 54

UPDATED WIKI: Home

Tom — Wed, 27 Feb 2008 21:48:14 GMT

Welcome to the ASP.NET Support Team's Samples Site

UPDATED WIKI: Home

Tom — Fri, 22 Feb 2008 22:28:04 GMT

Welcome to the ASP.NET Support Team's Samples Site

UPDATED WIKI: Home

Tom — Fri, 22 Feb 2008 22:27:08 GMT

Welcome to the ASP.NET Support Team's Samples Site

This page is all about Code samples by the ASP.NET support team.

This page contains code samples and snippets that the Microsoft ASP.NET Support team have created for helping work with our products.

Most of these are just simple code snippets, not full samples. But they do specific things or allow specific customizations to controls.

Feel free to post in the Discussion if you have a question about something done in any of these.

Additional information on starting a new resource page is available here: Resource Page Startup Guide.

UPDATED WIKI: Home

Tom — Fri, 22 Feb 2008 22:23:12 GMT

Code samples by the ASP.NET support team.

Welcome to the ASP.NET Support Team's Samples Site

RELEASED: Simple ASP.NET Profiles Example (Feb 22, 2008)

Fri, 22 Feb 2008 21:07:23 GMT

I've recently been corresponding with a few developers new to ASP.NET who are struggling with storing personal information in an ASP.NET membership application. I've encouraged these folks to adopt the use of ASP.NET Profiles instead of trying to reinvent the wheel.

In an attempt to prove to them how easy it actually is, I created a simple app that demonstrates how you can store information along with a membership user. The complete website is attached.

One thing to note since it's not immediately intuitive; Profile properties are defined in the web.config file. Once you add new properties, you'll need to build the website for them to be "seen" in IntelliSense.

Jim

CREATED RELEASE: Simple ASP.NET Profiles Example (Feb 22, 2008)

Fri, 22 Feb 2008 21:07:23 GMT

UPDATED WIKI: Home

Tom — Tue, 29 Jan 2008 21:51:55 GMT

Resource Page Description
Code samples by the ASP.NET support team.

Welcome to the ASP.NET Support Team's Samples Site

This page contains code samples and snippets that the Microsoft ASP.NET Support team have created for helping work with our products.

Most of these are just simple code snippets, not full samples. But they do specific things or allow specific customizations to controls.

Feel free to post in the Discussion if you have a question about something done in any of these.

**Delete the following note before publishing **

This resource page is currently in setup mode and only available to coordinators and developers. Once you have finished setting up your resource page you can publish it to make it available to all MSDN Code Gallery visitors.

To get your Resource Page ready to publish, you should do the following:

Make any changes to the details of your resource page

Here you can enable or disable functions of your resource page. You might want to turn on the Issue Tracker to allow users to provide feedback on your resource, or if you have a resource that does not involve a code sample, you may want to turn off the Releases tab.
Make sure your resource page description is detailed enough to let people search for your resource.

Add your code sample or other resources to the resource page

If you’re uploading code, go to the Releases tab and create a new release to house your code. Creating a release allows you to have the license properly displayed when people download your code, as well as provides a download count.
Edit your Wiki page to attach any resources you may have that are not source code.

If you want to let someone see your resource page before it is published, go to the People tab and add them to your resource page

This will let you add other team members who may be contributing to your resource, or just show it off and get feedback from someone you trust.

Tag your resource page with descriptive tags to make it easier for people to find your resources when browsing the gallery.
Publish your resource page so it becomes visible to everyone!

Additional information on starting a new resource page is available here: Resource Page Startup Guide.

UPDATED RELEASE: Create dynamic assemblies in a different AppDomain (Jan 29, 2008)

Tue, 29 Jan 2008 21:35:53 GMT

Here is some code that I created to allow dynamic assembiles to be created in a different AppDomain. This is documented more at [url:http://blogs.msdn.com/tom/archive/2007/12/05/dynamic-assemblies-and-what-to-do-about-them.aspx]

This is important because assemblies don't unload, so if code creates dynamic assemblites in the ASP.NET AppDomain, it will eventually run out of memory because the number of assemblies will grow indefinately.

{{
using System;
using System.Reflection;
using System.Reflection.Emit;

namespace AppDomainCreation
{
/// <summary>
/// Summary description for AppDom.
/// </summary>
public class AppDom : MarshalByRefObject
{
public AppDom()
{
}

public void DoIt()
{
int i = 0;
try
{
for (i = 0; i < 100; i++)
{
AppDomain myCurrentDomain = AppDomain.CurrentDomain;
AssemblyName myAssemblyName = new AssemblyName();
myAssemblyName.Name = "TempAssembly";

// Define a dynamic assembly in the current app domain.
AssemblyBuilder myAssemblyBuilder = myCurrentDomain.DefineDynamicAssembly(myAssemblyName, AssemblyBuilderAccess.Run);

// Define a dynamic module in this assembly.
ModuleBuilder myModuleBuilder = myAssemblyBuilder.DefineDynamicModule("TempModule");
}
}
catch (Exception ex)
{
throw ex;
}
}
}
}
}}

And the code to use it:

{{
private void button1_Click(object sender, System.EventArgs e)
{
myDom = AppDomain.CreateDomain("MyDom");
AppDom my1 = (AppDom) myDom.CreateInstanceFromAndUnwrap(
Assembly.GetAssembly(typeof(AppDom)).Location, typeof(AppDom).FullName);

my1.DoIt();
}

private void button2_Click(object sender, System.EventArgs e)
{
AppDomain.Unload(myDom);
}
}}

CREATED RELEASE: Create dynamic assemblies in a different AppDomain (Jan 29, 2008)

Tue, 29 Jan 2008 20:14:25 GMT

Here is some code that I created to allow dynamic assembiles to be created in a different AppDomain. This is documented more at [url:http://blogs.msdn.com/tom/archive/2007/12/05/dynamic-assemblies-and-what-to-do-about-them.aspx]

{{
using System;
using System.Reflection;
using System.Reflection.Emit;

namespace AppDomainCreation
{
/// <summary>
/// Summary description for AppDom.
/// </summary>
public class AppDom : MarshalByRefObject
{
public AppDom()
{
}

public void DoIt()
{
int i = 0;
try
{
for (i = 0; i < 100; i++)
{
AppDomain myCurrentDomain = AppDomain.CurrentDomain;
AssemblyName myAssemblyName = new AssemblyName();
myAssemblyName.Name = "TempAssembly";

// Define a dynamic assembly in the current app domain.
AssemblyBuilder myAssemblyBuilder = myCurrentDomain.DefineDynamicAssembly(myAssemblyName, AssemblyBuilderAccess.Run);

// Define a dynamic module in this assembly.
ModuleBuilder myModuleBuilder = myAssemblyBuilder.DefineDynamicModule("TempModule");
}
}
catch (Exception ex)
{
throw ex;
}
}
}
}
}}

And the code to use it:

{{
private void button1_Click(object sender, System.EventArgs e)
{
myDom = AppDomain.CreateDomain("MyDom");
AppDom my1 = (AppDom) myDom.CreateInstanceFromAndUnwrap(
Assembly.GetAssembly(typeof(AppDom)).Location, typeof(AppDom).FullName);

my1.DoIt();
}

private void button2_Click(object sender, System.EventArgs e)
{
AppDomain.Unload(myDom);
}
}}

NEW POST: All samples discussion

Tom — Tue, 29 Jan 2008 19:28:27 GMT

Post comments or questions about any or all of the samples here

UPDATED WIKI: Home

Tom — Tue, 29 Jan 2008 19:24:56 GMT

Resource Page Description
Code samples by the ASP.NET support team.

Welcome to the ASP.NET Support Team's Samples Site

This page contains code samples and snippets that the Microsoft ASP.NET Support team have created for helping work with our products.

**Delete the following note before publishing **

This resource page is currently in setup mode and only available to coordinators and developers. Once you have finished setting up your resource page you can publish it to make it available to all MSDN Code Gallery visitors.

To get your Resource Page ready to publish, you should do the following:

Make any changes to the details of your resource page

Here you can enable or disable functions of your resource page. You might want to turn on the Issue Tracker to allow users to provide feedback on your resource, or if you have a resource that does not involve a code sample, you may want to turn off the Releases tab.
Make sure your resource page description is detailed enough to let people search for your resource.

Add your code sample or other resources to the resource page

If you’re uploading code, go to the Releases tab and create a new release to house your code. Creating a release allows you to have the license properly displayed when people download your code, as well as provides a download count.
Edit your Wiki page to attach any resources you may have that are not source code.

If you want to let someone see your resource page before it is published, go to the People tab and add them to your resource page

This will let you add other team members who may be contributing to your resource, or just show it off and get feedback from someone you trust.

Tag your resource page with descriptive tags to make it easier for people to find your resources when browsing the gallery.
Publish your resource page so it becomes visible to everyone!

Additional information on starting a new resource page is available here: Resource Page Startup Guide.