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• Custom Control in ASP.NET C#

  - by Gal V

  Hello all, I created a simple custom control that only inherits from the Literal control, and doesn't have any extensions yet, code is empty. Namespace: CustomControls Class name: Literal : System.Web.UI.WebControls.Literal Next thing I do is registering this control in the aspx page as following: <%@ Register TagPrefix="web" Namespace="CustomControls" % (I read in few tutorials that this is one of the ways to register it, besides web.config etc.) After all, no intellisence for me, and worse- I get a parse error 'unknown server tag: web' when I try to run the page with the control in it. I used 'create new project' and not new website, in case this info is needed. What could be my problem? Thanks in advance.

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• Profile.Get in ASP.NET

  - by kenom

  How do I get Profile valueof anybody(Profile.Age,Profile.Name) when the user is not logged in?

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• In ASP.NET MVC, how does response.redirect work?

  - by Swoop

  I have used response.redirect in classic ASP and ASP.NET webforms. However, with MVC 2.0, I am running into something peculiar. I have a private method in a controller class that is used by multiple controller methods to help load and validate some information. This private method is setup to redirect if a problem is discovered to a generic error message page. The big problem I am noticing is that the calling controller class and page view attempt to complete rendering and loading before the redirect actually takes place. This is annoying in development because the View throws exceptions that I need to ignore before my generic error page finally loads. As mentioned above, I am used to the older model of response.redirect which prevented subsequent code on a page from being executed as the new page would then load. Any help or advice on redirects in MVC would be greatly appreciated.

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• How can we align the asp page in the following format

  - by Antony Sesurajan M

  My page contains images and labels which are bound to a datalist. The label gets the text from a stored procedure. I need to align it in the following format. IMAGE Label( The text starts right to the image and continues.. below the image when it is too lengthy..)

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• good/simple asp.net mvc application with fluent nhibernate..

  - by Pandiya Chendur

  Where can i find a good/simple asp.net mvc application with fluent nhibernate? Any suggestion..

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• ASP.NET How to redirect to another web site from a page inside a frame

  - by Ricky

  Hi folks: I get one page inside frame which intends to redirect users to another web site. However, only the the page inside the frame get changed to another web site. What kind of measure can I use to redirect whole doucment to another web site? Thank you!

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• Persisting user control values afer postback in asp.net

  - by user557135

  Hi, I have a few user controls which I add to the aspx form depending on the user's choice from a combo box. I have a user control which has a textbox in it and a getValue() method that returns the value of the textbox. After user selects the related item I load the control and add to a panel using loadControl method. User enters some text. After a postback I want to keep the user control and the user input in the same state before . Hope i could be clear. Thanks in advanced

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• asp.net masterpage - make hyperlink visible at runtime

  - by d daly

  Hi Is it possible to alter the visible property of hyperlinks on a masterpage at runtime? thanks

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• Browser issue with ASP.net Standard Control Button

  - by picnic4u

  how can fix the bugs of button which look's different in two different browser(IE,MOZILLA).

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• how to build custom menu using asp.net

  - by Turi

  hi all, i have this situation: i have to build a menu with datasource from the db, because i have to filter them among the user that is loged in. i have tried building a menu using repeater, and all this works fine till i realized that i wanted the menu with more than two levels. i have also tried with treeview, but i really don't want this solution (problem with the style and the treeview doesn't have a pretty view). Could anyone give me any ideas ? thnx in advance.

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• What is the ASP ViewState?

  - by KevinDeus

  I'm looking for an easy way to explain this to someone. Apologies if it has been asked before.

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• get value of a property o => o.Property1 , defined in lambda

  - by Omu

  I need to get the value of a property defined in a lambda public static MvcHtmlString MyHelper<T, TProperty>( this HtmlHelper<T> html, Expression<Func<T, TProperty>> prop) { var value = \\ get the value of Prop1 (not the name "Prop1") ... } the intended usage is something like: public class FooViewModel { public string Prop1 { get;set; } } <%@ Page ViewPage<FooViewModel> %> <%=Html.MyHelper(o => o.Prop1) %>

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• IIRF with IIS and the ASP.Net Tilda(~)

  - by Justin808

  Hello, When I turn on URL Rewriting to access a page, the ~ no long is replaced with the application root. For example should produce: but its only outputting The tilda is supposed to be replaced with the application root path but it looks like IIRF is messing with that somehow? Any ideas on how to fix this?

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• Add 'Current' property to ASP.NET control

  - by Alex

  Hi! I have some control. I add one instance of this control to every Page in OnInit event and I want to access this control in other places in this way: Sample.Current public class Sample : Control { public static Sample Current { get { // ??? } } } Can you tell me what is the best way to do this property implementation?

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• single sign on in asp.net

  - by gopal

  Hi , We have developed implemented single sign on methodology to authenticate user. When a page is requested, if it is not authenticated then a login page will be redirected. Once they logged in the requested page will be shown. this is working when we don't assign a domain to the virtual directory. But when we assign the domain to virtual directory after the authentication the application is not redirecting to the requested page. We are using FormsAuthentication.GetRedirectUrl method to redirect the requested page. Why this is happening? How can we resolve this issue?

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• Work with Sun Solaris Operating System from .Net Based Application

  - by Harryboy

  Hello Friends, I am having a very strange requirement, Our client is having one network management system (Netcool) which reads the number of machine from two text file. Now whenever new machine is added in those text files application needs restart. We need to develop one GUI which writes the new machine into network in those files and restart the said application. I was in favor of java based application for the same but here everybody wants solution in ASP .Net Now i am not sure is it possible to write file on sun solaris based operating system from .net application and then restarting the process which is running on the same machine. Please suggest me, it would be great if you are having any articles or examples for the same.

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• using logos in asp .net

  - by program-java

  hii I m creating a web site in that i want some logos for website what can i used to develop logos which can easily support to my web site also i want set back ground of image as my pages 's back ground.

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• sharing news via twitter/facebook on ASP.NET

  - by Alexander

  I know this might have been asked a few times.. I have a news section in my site and I want to be able to share that news via facebook/twitter/buzz like the following: How can I do that? Is there a tutorial on how to implement these directly? facebook and twitter is the most important one

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• NHibernate Mapping in Asp.Net

  - by Siva

  Hi guys, I'm new to NHibernate. I'm trying to save the information in MySql Database. Here I got the error in class file. That is "Missing partial modifier on declaration of type 'WebApplication1.Personal.Personal_info'; another partial declaration of this type exists". Help me to fix it

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• Add script to page from user control .ASP.NET

  - by GigaPr

  Hi, how can i add a javascript file to the page head from a user control? Thanks

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• Caching images with asp/http

  - by Dmitry Makovetskiyd

  I want to cache all the images on my site, so I used this code: <%Response.AddHeader "Expires","Tue, 2 October 2013 00:00:00 GMT"%> The problem is that google says the images are not cached, whenever I go to this site: https://developers.google.com/speed/pagespeed Also in chrome, I can see that it gives a Get response for all the images. Why is that and how can I cache the images for the next year.

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• asp.net Javascript serialiser

  - by nuubee

  Hi Im having trouble getting the Javascript serialiser to convert this Json string to alist of strings {'Roles':['Role1','Role2','Role3','Role4']}"; (new JavaScriptSerializer()).Deserialize< List<String> >( strInput ) it returns an empty list

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• Create a ASP.NET smart gridview

  - by harold-sota

  I wont to create a User Control based in gridview that have the edit add delete incorporate, the problem is these: In the admin part of my web site i have to repeat the same action for view add delete update the data for different datasource. I wont to create a generic gridview that have incorporate these action. The gridview can take a xml file for configure him self dependently of the request for desplay the data. Any ideas how i can do it?

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• How do you customize a url for a form with Asp MVC?

  - by Maudite

  I am adding a search box to a Asp Mvc. This is html for the form: @using (Html.BeginForm("Query", "Search", FormMethod.Get)) { <input type="text" name="q" /> <input type="submit" value="Seach" /> } and I added this route routes.MapRoute("Search", "q={query}", new { controller = "Search", action = "Query" }); I would like the form to generate a url that looks like http://localhost:####/q=value in textbox. Is it possible to change the way MVC generates the url? This is currently what I get: http://localhost:50916/Search/Query?q=value in textbox

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• asp.net web form Cutom Router Handler

  - by jparram

  I am using a custom route handler for a webforms application. I am using routes to determine localization. ie: if the url has es or fr in the route it will load either spanish or french resources. for example: www.someroute/es/checkstuff/checkstuff.aspx will load: www.someroute/checkstuff/checkstuff.aspx with the spanish resources. I am configuring the custom routes in global.asax via: protected void Application_Start(object sender, EventArgs e) { RegisterRoutes(RouteTable.Routes); } public static void RegisterRoutes(RouteCollection routes) { foreach (var value in _customRoutes) { routes.Add(value.RouteName, new Route(value.Route, new CustomRouteHandler(value.ResolvedRoute))); } } where _customroutes is a list of routes. Is there a way to do this with some kind of pattern matching so I can avoid adding a specific route for each page in the application. While I know I could use a t4 template to generate the routes, I guess I am looking for a dynamic way to create the list

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