Visual Studio :: Server-controls Became Unrecognized?
Apr 29, 2010
I have lots of warnings with following text:"Warning 10 Element 'HyperLink' is not a known element. This can occur if there is a compilation error in the Web site, or the web.config file is missing. C:UsersPavelDocumentsVisual Studio 2010WebSitesBioWebSiteToScientist.aspx 26 18 C:...BioWebSite" But web.confg is there! And there's no compilation error! Site builds just fine. And If I upload it to my hoster - it works!
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Dec 13, 2010
I am building master page in visual studio 2005 and I have placed contentplaceholder into between <head> and </head> tag of master page, but in source view of visual studio 2005, I am getting error that says "unrecognized tag prefix or device filter" how do i get rid of this error or is this bug in visual studio 2005
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Oct 16, 2010
I installed VS 2008 setup on my computer.I am having Windows XP OS with SP2.When I opened VS 2008 and clicked on Create Project , I got the following error."The tools version "3.5" is unrecognized."Please tell me how to resolve this.
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Aug 14, 2010
is it possible to convert whole visual studio 2008 web site project to visual studio 2010 web site project
my current project references
i have a very annoying iis problem
iis server stops working until app pool is recycled
i am hoping that new visual studio (net framework 4.0) may solve this very annoying unsolveable problem
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Jul 29, 2010
ALL the server controls are not showing in Visual Studio ASP.net project. It used to be intermittent, I would restart devenv and they would show again(even if the layout was terrible) Anyhow now it's not showing at all. The only change I made to the project was to switch Membership providers to MySql. Even pages that have no reference to Membership don't display.Anything(page wise) that has a server control fails (displayes the message "hresult e_fail when creating com component") even if it's just a label with no programming logic.
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Sep 14, 2010
I have a zillion warning messages when I view my webform "Validation (): Element 'menu' is not supported" and every "<asp:WhatEver" tag has a green squiggly line under it.
It looks like this:
I'm using VS 2010 Pro, and have tried reinstalling it.
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May 21, 2010
Anyone know if I can maintain a VS 2008 (.net 3.5) project by using the VS 2010 IDE ?
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Apr 30, 2010
I have installed a vs 2010 ulitimate . it's have Sql server 2008, but i want to Open SQL Server Management Studio 2008,
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Jul 21, 2010
The method GetDesignTimeHtml of the ControlDesigner class should return html markup that will be shown on the page in design time. My problem is that control looks different in different versions of the visual studio. What is the rendering engine visual studio use to render control in design mode?
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Jan 28, 2010
where to find/download visual source safe plug in or visual source safe client for visual studio 2005 IDE?
I do not want to install visual source safe 2005 server.
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May 19, 2010
I am trying to upload a file on server using fileupload control in asp.net 3.5.
On local machine code is working fine, but when uploaded on server, it gives
exception as :Exception Access to the path 'D:hostingcontmarch2010abcabc.comwwwattachme ntsabc.jpg' is denied.
I tried to set permission on attachments folder to (777) but when doing this server responds unrecognized chmod.
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Apr 15, 2010
Is it possible to migrate the application which is in visual studio 2003 to visual studio 2010. provide me details about how to migrate.
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Jun 16, 2010
I have a site in production developed in 2005 and i am planning to migrate to Visual studio 2010. Is there an easy way to do it?
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Sep 25, 2010
In my program, I want to make database connectivity, but when i write a connection string, complier says that it is unrecognized escape sequence(which is bolded in the following string), the string is :
Data Source=HIMANSHUSQLEXPRESS;Initial Catalog=Himanshu;Integrated Security=True
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Feb 28, 2011
I want to use a source control in VS2010, I know my best bet is TFS, but at the moment TFS(can't afford ). As i understand TFS is the new VSS_2005(can afford)Can VSS 2005 be use as a source control for VS 2010 solutions/projects?
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Mar 2, 2010
I have developed a User Control in inline code model and convert this into dll and try to add it into Visual Studio ToolBox. It shows error "There is no component found in the object.". It is showing actually because i have not added ToolBoxData attribute just before the class declaration, because there is no class declaration in the inline code model. I don't know where i have to add ToolBoxData attribute.
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Apr 11, 2010
I created and populated a database inside Visual Studio 2008 instead of using Management Studio.I need to run the script to create the schema for users and roles.The database does not show up in ASP.NET SQL Server Setup Wizard or in Management StudioThe only databases that do show up are master, model, msdb, and tempdb
Is there anything I can do to fix this or would it be easier for me to just create a new database starting in Management Studio and then connect to it from within Visual Studio?
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Feb 2, 2010
Background: I use SQL server 2005 developer edition and visual studio 2008. Visual studio 2008 is running on a local machine with Vista business edition. SQL server is running on a remote server using Windows server 2003. Both computers are within the same domain.
Problem: First, I used the server explorer to connect to the SQL server. Everything works as desired. Then I write code to do the same thing. I keep getting the following error message:
A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL Network Interfaces, error: 25 - Connection string is not valid)
However, I used the exactly identical connection string as the one used in the server explorer. So connection string should not be the problem. In addition, I tried the test code in MSDN, which tells whether my domainusername can flow the network. It turns out the user name is fine. I also went to the SQL server management studio and found the login for my computer is NVCWeihao while my computer login name is NVCweihao. I am wondering if this uppercase letter really affects the connection.
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Sep 29, 2010
I'm getting "Cannot connect to ASP.NET development server" almost every time I stop the ASP.NET server before restarting the project in debug mode. It can take between 15 seconds and 2 minutes to get the error message, and Visual Studio is frozen.
Sometimes I get three in a row, and I have to wait 2 minutes each time, or go into Task Manager and kill to process. Then I have to start Visual Studio 2010 again, which is at least three times slower than Visual Studio 2008 to open.
It's *extremely* annoying. I know I don't have to close the server if the code has changed, but sometimes I simply want to restart my website in debug mode (there is a cache on most web service calls, so this clears the cache). A workaround is to add "foo" code to a class and restart the project.
I'm running Visual Studio 2010 Professional on Windows Server 2008. I'm running the Visual Studio Power Tools too, with the latest update.
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Nov 11, 2010
sorry for buther I'm a newbie in ASP.NEt MVC and I have some issue deploying my application on IIS, that use a logo image within my main master page declared as
<img src="../../Content/logo.bmp" alt="logo" />
When I use the internal visual studio web server work well but not on my other IIS Server.
What's the mean of ../../Content ? Is this directory deployed with particular rules?
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Jul 28, 2010
I just recently upgrade my asp.net web project from visual studio 2005 to visual studio 2010. The upgrade was successful with no problems however im missing some features with this project. The One Click Publish feature(which is greyed out) in the header area of Visual Studio 2010 and the Add Config Transforms feature which is no where to be seen when you right click on web.config. When i create a new web project straight from visual studio 2010, these options work fine.
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Mar 9, 2010
Visual Studio 2010 Beta 2 locked up, and when I tried to restart it, it wouldn't load, so I did a devenv.exe /resetuserdata to get it going again. It reset everyhing in my options of the web app/ etc, and now some AJAX conrols don't work such as dragpanel. I assume that it is because something got reset that I haven't enabled again, but can't figure it out.
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Feb 14, 2011
Im working on a website project with Visual Studio 2010 from 2 different computers (home & work).
In Dreamweaver Im used to FTP to upload/download files to/from a webserver to syncronice my files on the current computer Im working on.What is best option in Visual Studio 2010 to sync project files between home & work computers? I have seen there is a built in FTP, but seems only it can upload files, limited functionality?
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Dec 7, 2010
I've installed visual studio 2010 full version and worked on couple of assignments. Right now, I'd want to connect to SQL server database to move ahead and store and retrieve data into the database. Can someone please point me in theright direction or walk me through the configuration. I see sql server 2008 has come with Visual Studio 2010. Not really sure if i need to install anything else. Also, post a sample application code to connect and fetch data using a select statement ??
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Jan 11, 2011
I want to use SQL Server 2008 Web Edition with Visual Studio 2010 Professional. (Both are installed fine on Windows 7).I know I can change the entry in Data Connection (in VS Options) to the named instance of my Web Edition but, when I do this then try to add a database to an App_Data folder (via Add New Item...) I get an error saying I need the Express version of SqlServer 2005 or 2008 (I opted NOT to install this during installation as I knew I'd be using the full Web Edition instead).
I CAN add a data connection to a database created in the Web Edition instance by Sql Server Management Studio so VS can use the Web Edition instance.So, if I've changed the Data Connection to the Web Edition instance, why can't I add a database using that instance to my App_Data folder? Can I ONLY add Express instance databases to this folder?
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