I converted my application to 4.0 so I can use VS2010. However, after making the change I discovered I could no longer get the application to work in expression web 3.0. I am short of time so I would like to convert back to 3.5. How do I doconvert my
application to run on framework 3.5?
My boss gave me VS 2010 to work on my .NET 3.5 pages. I converted it, tried uploading the pages and realized that the hosting plan the company has doesn't have .NET 4.0.
How can I downgrade my pages back to .NET 3.5?
I host a website that has recently been upgraded from .NET Framework 2.0 to .NET Framework 4.0. Within the website, I have an instance of BlogEngine which still requires .NET Framework 2.0. Each website is in it's own application pool. My issue is that when I browse to the blog portion of my website, I receive a 500.19 error with the following information...
The configuration section 'system.web.extensions' cannot be read because it is missing a section declaration The web.conf file that is listed in the error message is the config file that belongs to my root website which is running .NET Framework 4.0. How do I get the two websites to run together in the same website using different versions of the .NET Framework?
I have this cenario:One server (machine) that have framework 3.5. And one site (website) developed for framework 3.5.This site can not be modified (rebuild in other FW version, or others changes).
I'll developer a new webapplication (WAP) in framework 4.0 (using microsoft visual web developer 2010).
As I know, the new webaplication work in the server, if I install framework 4.0 in the server.
My question is: Can I install the framework 4.0 on the machine that already have framework 3.5. And continue have sites working with other frameworks version?Or, should I develop my new webapplication in framawork 3.5 ?If I can install the framework 4.0, do I need make some specify configuration during the installation?
I recently I have upgraded my web application from 1.1 to 3.5.
Now the problem is support DLLs used in this application still in 1.1 only.
There is no way to change it. While accessing from 3.5 it is not showing any error msg.
But not giving expected results.
Is there any way to run this particular assembly in 1.1 and other in 3.5 ?
in sql 2008 .mdf file detached and attached db in sql 2005.
View 1 RepliesI am trying to get the .NET Framework Configuration Tool installed on my server. I am running windows server 2008 with .NET 3.5 SP1 and Visual Studio 2008.
I have dowloaded and installed the lastest version of the Windows SDK but the .NET Framework Configuration Tool is still not installed.
I searched the drive on the server for the mscorcfg.msc file and it is not there but the mscorcfg.dll is there.
After the installation of Windows SDK the program manager now shows the Windows SDK v7.1 option with a group of programs under it, but none are the .NET Framework Configuration tool.
Does anyone know how I can get the .NET Framework Configuration tool installed?
i have windows 2008 server which has default 3.5 framework installed
i want to install framework 2.0 64 bit earlier i had windows XP with VS2005 which worked on 2.0
i ave my webapplication doen on 2.0 framework so i need to install framework 2.0 64 bit so that my existing application culd work on the new system
how do i go abt.i am not able to install the framework
I have an assembly loaded in the "old location" GAC at C:Windowsassembly. The applications using the GAC are being developed in Visual Studio 2010 and the .NET framework 3.5. Now, I moved all of my applications to a new development server and I'm using gacutil.exe to install the assembly into the GAC on that new server but, it's installing to C:WindowsMicrosoft.NETassembly. I know the 4.0 framework gacutil.exe installs the assembly to the new GAC location . how to install it to the old location.
View 1 RepliesI have installed Framework 4 and I declare a structure:
[Code]....
Then I use it like this:
[Code]....
On my pc everything is fine, but when I move my file to a server hosting with Framework 3.5, I get the following error:
error BC30456: 'OrderBy' is not a member of 'System.Array'.
we previously used to host our asp website using 2.0 framework.we developed our new code on our local machines using .net 3.5 and when we tried to deploy the code after installing 3.5 framework on the server we are getting the below error message
Could not load the assembly App_web_4tlvao-n
what wrong did we do or do we have to configure the IIS separately once again for the new code
I was wondering if it is possible for me to deploy an application, developed and currently running in .NET 2.0 environment to the .NET 4.0 environment. Will it break anything in the process? I was thinking it should be possible since the .net 3.5 onwards are just additional libraries over the .NET 2.0 framework?
View 3 RepliesI currently have the .net framework version 3.5 installed on my computer. Are there any known drawbacks to instyalling version 4?
View 5 RepliesHere is my problem: But i had searched few forum on that, the problem is framework version. However, all the while the pc is using same framework v1.1.4322. After i compile the dll at folderA for example, the i copied it to folderB due to using same dll. Just that, cause the below error.
{System.MissingMethodException}
[System.MissingMethodException]: {System.MissingMethodException}
HelpLink: Nothing
InnerException: Nothing
Message: "Method not found:
my clients PC has framework 4.0 installed and my web app runs in IIS 7 configured to use framework 4.0.
but for some reason when i open the same app in VS2010 it says that the app is running in framework 2.0??
when i open the startup options and go to build, the dropdown for the framework does not have framework 4.0 as an option only goes up to 3.5?
how to detect the framework versions installed on a server without access to remote desktop or registry? Our server is hosted by Go Daddy and we have limited access, so I wondered if there was a way programatically (in VB if possible)to see the highest or all framework versions installed on the server.
View 3 RepliesI installed Visual Web Developer Express 2010 and - after that - I realized that my Remote WebServer did not have the FramWork 4.0. So, I uninstalled VWD 2010 and its Framework 4.0 and re-install VWD 2008 and Framework 3.5. So, I've done my ASP.NET application on that Framework 3.5. Unfortunatelly, everytime I've tried to publish the files remotelly, I get the error bellow. What should I do to solve that?
[Code]....
We are developing a web site and in this site we have a link to a clickonce deployed application. This is a direct link to the executable (Remote share execution). For this to be possible the client must have .NET framework SP2 installed. The problem is i need to get the SP version of the clients machine. I can access client information using Request.UserAgent but this doesn't have a clue about the service pack.
View 3 RepliesWe have multiple websites deployed onto Windows 2003 WebServer running under .NET Framework 2.0 SP1 version and now we want to upgrade it to .NET Framework 2.0 SP2, so just wanted to check that after upgrading the .NET Framework on the server do we also need to re-deploy the websites by recompiling them in .NET Framwork 2.0 SP2 version or it's not necessary as they will automatically start referencing the latest assemblies?
View 2 RepliesChanged the framework in VS2010 for the project from 3.5 to 4.0, did a build, and the error is pretty basic, and just says "HTTP Error 404 - File or directory not found. Internet Information Services (IIS)".
I made sure IIS is set to 4.0, and have a separate App Pool. Any other tricks to get a 3.5 site to 4.0?
I open SSMS Express 9.0002047.00 and connect to a SQL Server 2008 server name instance but I'm getting this error "This version of Microsoft SQL Server Management Studio Express can only be used to connect to SQL Server 2000 and SQL Server 2005 servers."
How then can I downgrade a SQL Server 2008 to 2005?
I am having trouble doing it. Getting error becuase two different web.config file in each one of them. In my ROOT folder I have a web application written in ASP.NET framework 2.0 . Now, I have all kind of sub-folders for other applications in .NET 2.0 or 3.5 . This is the first time I have sub-folder with application in .NET 4.0. There is a conflict between two web configuration files. How can I solve it? I cannot change the Root or other sub-folder, only If there isn't any other way to solve this.
View 2 Replieswhat needs to be done since I'm trying to interpert other people's code. Anyway, here is my dilimma. I am running Windows 7 Professional x64 with IIS 7 and coding in VS 2010 using .NET 4 for the ASP.NET site. I installed the AjaxControlToolkit.NET4 in VS 2010 with no issues. I even used the Calendar Extender with a text box and image with no problems, at least when debugging. When I go to publish it out on my test IIS7 site
View 5 RepliesI have uploaded my application made in vs 2010 and asp.net 3.5 framework on windows Server 2003 R2. As i run my app i get an error1.ASP.NET Ajax client-side framework failed to load.2. sys is undefined.I already have 3.5 framework installed on my server and th latest version of ajax tootlkit dll added to my app.
View 1 RepliesI have a framework 2.0 AJAX app that was moved to Windows 7 2008 R2 server with II7. The application pool is set to 2.0 for the website, but its always looking for this assembly. Everything I've read says you do not install AJAX 1.0 Extensions on Server 2008? Since this IIS is not mine, I'm trying to be cautious. Should I install the extensions, or is there some server setting Im missing??
Parser Error Message: Could not load file or assembly 'System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.
Source Error:
Line 29: <compilation debug="true">
Line 30: <assemblies>
Line 31: <add assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral,[code]...