I develop a project for a web site that be use framework 1 1. Number must be either non-negative or -1. Parameter name: millisecondsTimeout
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2. Object reference not set to an instance of an object.
I ceareted website asp.net .in internet explorer 8 works fine , but it does not work well firefox . I'm using ajax toolkithow to compatibility the asp.net page work with all browser types e.g (firefox,opare,.... etc)
View 2 RepliesI have a vb.net executable file created using visual studio expression edition...
How to install the exe in a system that does not have .net frame work or even the visual studio express edition installed in it...
how can i find the version of my .net frame work
View 3 RepliesI'm using a "frame" layout similar to the one in this excellent answer: a div #top at the top of the page, a div#left on the left, and a div #main with the main content. The #top and #left divs contain navigation menus.Now I want to use a popup div using the AjaxControlToolkit ModalPopupExtender inside the content (#main) div.This works fine on IE8 (where #top, #left, #main all have position:fixed), but when I run it on IE6, the modal background only covers the #main div - I need it to cover the whole of the page including the #top and #left navigation divs.
View 1 RepliesI have Visual studio 2008 with Win 7 Ultimate, i want to update My .net frameWork 3.5 to 3.5 sp1.
I download .net frame Work but the setup can't run it disapperars after some seconds.....
I need to update .net frame work 3.5 to .net frame work 3.5 sp1 for the new features of 3.5 sp1 like Entity Frame Work.
i am working on asp.net website.
on my web page i submit some data on click at button , this block is inside update panel.
this functionality working fine in 3.5 frame work.
Now our website is using 4.0 frame work.
controls inside update panel giving following error on submting data :
Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 500.
can we say like "Entity frame work make use of linq to entities"?
what is the relation between linq qnd entity frame work?
I am using ASP.Net 4.0 and MVC 2.0 for an web application. As my project requiremrnt I have to use the server side control in my application which is not possibl in noraml case. Ideally I want to use AdRotator control and DataList control.I saw few samples and references in CodePleax MVC ControlLib howwver I found it is very less useful. Can someone tell how to utilize theese controls in ASP.Net application along with MVC. Note: Please provide functionalities related to the AdRotator and DataList controls not the equivalent functionalities
View 2 RepliesWe have an aplication which works fine withing ASP 2.0 .NET Framework 3.5. Its a response. redirect call from inside ajax update panel, and it can not be outside. After updating to Framework 4.0 it no longer funchtions and returns "Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed." without redirecting.
Server.trasfer gves the same error as well as and does not work
I have a gridview with entity frame work datasource. When editing or deleting I get Store update, insert or delete statement affected an unexpected number of rows(0). I selected * from the datasource. I made a template field to show the posts. There is a PostId in the framework. I am guessing that the PostID is not bound to the gridview the problem and the fix?
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I have this situation where I have three pages:
The first page, default.htm, is a frameset page that uses the other two pages.
The second page, casemenu.aspx, is a form that contains an object we call "PopupManager": It has an element <xxx:PopupManager runat="server"/>. This object is dependent on the standard ScriptManager, which requires a form.
The third page, header.aspx, contains three links. Each link calls a JScript function that in turn calls a function on the Popup Manager. It makes the call to the popup manager with an expression like 'top.frames.casemenu._PopupManager'.
Now, the problem I have is that I have to change default.htm to be a normal page containing an iframe, which will refer to a new page, container.aspx, which has the original frameset. When I do that, I can no longer access the PopupManager the same way ('top.frames.casemenu._PopupManager' no longer works.)
I would like some way to refer to the PopupManager relative to header.aspx, something like "self.parent.frames.casemenu._PopupManager", but that doesn't work.
vss version 6.0.81.69 is not working with vs 2008? is there any solution to make them compatible.
View 1 RepliesI'm developing one web app and for that i need to use UNICODE connect in asp.net,my requirement is end user can enter text in any Indian language like Marathi,Hindi,Gujarati etc.for e.g like "orkut" has an option that user can write text in Hindi .How can i do this in asp.net.
View 3 Repliesin my application i got this error.i got it when i do postback in iframe in this pagewhat can be the reason for this error. and how can i slove this problemanother important point.this error not append all times.this error append in the first proccess , but the other run ok with no errors!
View 1 RepliesI have an asp.net mvc2 project that will be deployed on several servers. Some may run on IIS6, IIS7 (Classic), or IIS7 (Integrated).read this article on how to deploy to these servers, but I was wondering if my routing can be set up in such a way that it can handle any version of IIS. That way, I only need to use the same routing in my global.asax. This is my routing right now.
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I decided to use the option of handling the aspx extension so I don't need to do anything anymore to the IIS settings. Unfortunately, I can't test it right now because my IIS isn't functioning right (dunno why). So, I'd really appreciate some help on this one.
is there a way that i can add tag in my .aspx page to Enable Compatibility View for Web sites by using Internet Explorer 8 ? without using click on "compatibility" icon on the browser?
View 2 RepliesFrom; ASP.NET Ignores IE7 Compatibility Mode Tag in Web.config
<system.web>
<httpProtocol>
<customHeaders>
<clear />
<add name="X-UA-Compatible" value="IE=EmulateIE7" />
</customHeaders>
</httpProtocol>
</system.web>
Related to the answer Chris Shouts added;
When I attempt to add the <httpProtocols> sections into the <system.web> I get
Parser Error Message: Unrecognized configuration section system.web/httpProtocol.
I ideally need to be able to add customHeaders through the IIS6 web.config (I however am assuming this won't work)
I have created an intranet site that has a reorder list.IE8 defaults to running intranet sites in compatibility mode. My reorderlist does not like this. Basically the drag/drop function goes away.
Now, i have tried adding the <meta
http-equiv="X-UA-Compatible" content="IE=8" /> but it does not fix it. It fixes most of my issues, but not the drag/drop.If i tell the browser to NOT use compatibility mode, everything seems to work as intended, but there is no way i can force all the users to disable it.
when I launched my site within Internet Explorer 9 I began receiving script error messages. I read the support for Internet Explorer and found out that because some sites are designed for older browsers there'll be compatibility issues until the sites are updated for Internet Explorer 9.
I found that I could add this code :
void Application_BeginRequest()
{
Response.AppendHeader("X-UA-Compatible", "IE=EmulateIE8");
}
to the Global.asax file to deal with the issue. The errors I received were from IE9.
EDIT: The errors were fixed but I want to know if there is an alternative method to making a website compatible with IE9? Also what are the differences between the way IE8 interprets Javascript code and IE9?
method to check my site in developing against the 3 major browsers: IE, FF & Chrome.
I don't want to install all 3 of them, so I was wondering if there any way to emulate the environment of the browser?
We have a problem that in IE8 some of table rows (made by Reporting Services) are cut if compatibility mode of a browser is set to on (exactly a page is cut on bottom and left side and it is not visible). So we have to explain at every customer to disable compatibility mode. Does exist any way to display report page correctly even if a compatibility mode is on? Is this a bug?
View 1 RepliesTo begin with I work on the large application, that has a WinForms client and server. Server in our case is the set of WCF services. There is one service that is responsible for authentication of users. The logic of authentication is custom and complex and authentication service uses different membership providers.
We want to protect the access to server services for non-authenticated users. The users must firstly authenticate and than use other services (users in this case are the other systems, services, WinForms client, etc.). On this basis, we decided to use the ASP.NET Url/File Authorization feature.
So, I set on the ASP.NET compatibility mode, allowed cookie in all binding configurations, added AspNetCompatibilityRequirements attribute to our services and added the followingconfigurations to config:
<authentication mode="Forms">
<forms cookieless="UseCookies">
<credentials passwordFormat="Clear" />
</forms>
</authentication>
<authorization>
<deny users="?" />
</authorization>
...
<location path="AuthenticationService.svc">
<system.web>
<authorization>
<allow users="*" />
</authorization>
</system.web>
</location>
In the authenticate method of our authentication service I add the following code:
public AuthenticationResult AuthenticateUser(string username, string password)
{
AuthenticationResult result = new AuthenticationResult();
result = Authenticate(username, password);
if (result.IsAuthenticated)
FormsAuthentication.SetAuthCookie(username, true);
return result;
}
Next, I wrote the following code:
var authClient = new AuthenticationServiceClient();
var result = authClient.AuthenticateUser("user", "password");
var otherClient = new OtherServiceClient();
var temp = otherClient.DoSomething();
But after authentication I can't access to OtherServiceClient...
So, how can I share the call context between the WCF services calls? Could anybody provide some useful articles about this question?
I have a table with 3 rows, each with an ASP.NET panel with a gridview in it. For some reason, this is causing IE8 to go into compatibility view mode. If I change the table to 3 seperate divs, this works but if I use divs some functionality (i.e. max height) doesn't work as it does on tables. I've also tried 3 seperate tables but to no avail.
View 2 RepliesI recently set up a new development machine for myself back in November, and naively downloaded the then-current versions of VWD Express (2010) and SQL Server Express (2008 R2). Bummer to find out that they are not compatible. VWDE 2010 won't deal with a database version beyond 655, while SQL Server 2008 R2 is 661. It's puzzling that Microsoft shows the following in its Express website [URL]Powerful Set of Free ToolsMicrosoft® Visual Web Developer® 2010 Express provides you with everything you need to start building standards-friendly Web applications.SQL Server® 2008 R2 Express Edition is a lightweight, feature-rich, powerful database for your Web data-enabled needs.
Has the issue already been fixed (i.e. if I reinstall VWD 2010 Express today, will it now handle version 661 databases? Or will the issue be fixed at some point in the future? Or is it necessary (and even possible) to remove R2 and install plain SQL Server 2008 to get databases that VWDE 2010 will work with?