Is there a handy .NET call to convert a Unicode string to valid HTML so sticking in an <p> inner HTML? Kind of thing converts "<" to &lt and multiple spaces to &nbsp etc. I need to display unicode text from a database on the web page. Cheers, Rob. ...more >>

Hello. I've got a customerrors section in my web.config that redirects all errors to an ErrorPage.aspx <customErrors defaultRedirect="~/ErrorPage.aspx"> <error statusCode="403" redirect="~/NoAccess.htm"/> <error statusCode="404" redirect="~/FileNotFound.htm"/> </customErrors> ...more >>

My sceanrio is this on an asp.net 2.0 freamework. I want to use any of the data controls e.g Gridview,DetailView etc.. But i want some buttons e.g update,edit save etc to be enable or disabled based on if they belong to some security groups in active directory. I'm looking for the best options ...more >>

We have a requirement where in a java based web application is getting integrated with the existing .net based web pages. The .net based web pages are secured through forms authentication. Is there any mechanism where we can extend the same form based authentication to java based web pages? ...more >>

I'm writing an .ashx page that needs to be able to write files to a network share. Example: string fullPath = @"\\someserver\someshare\log.txt"; File.WriteAllText(fullPath,"test"); I seem to be running into that old Network Token issue from Classic ASP. I had solved this in the past by wr...more >>

I came across this weird problem: 1. Session state stops working after the app is deployed to another server because IE does not accept cookies. 2. It works if cookieless="true" in the web.config 3. Yes, I tried IE - Tools - Privacy - Accept All Cookies and also Override automat...more >>

I've spent days trying to come up with a solution. I'd appreciate it if anyone can help. My site requires all users to log on. There are three different roles of users, and each user type will have access to a completely different set of pages. "Client" pages are in the root folder and "Adm...more >>

I'm responsible for a pair of IIS 6 webservers that run our production ASP.Net application. We push code on a monthly basis, and about two weeks after our October code push, we started to run into occasional webserver errors. The application pool is configured to run as a domain user which...more >>

ok, so, i've got a web project in c#. I'm using IIS instead of dev server. The application builds fine until I add an httpmodule I intend to use for URL rewriting and it's entry in the web.config. the httpmodule is basically a simple implementation as all I've done so far is to implement requi...more >>

Hi all, I'm trying to use threading model in my web service but addressof does not work with functions I'm using VS 2005 my code: Public Function Start() as Boolean Dim MyThread As New Thread(AddressOf DoSomething) MyThread.SetApartmentState(ApartmentState.STA) MyThread.Start()...more >>

I have a gridview and a dropdown that appears in my custom edit row ( i added it to the edititemtemplate). However I cant reference it/ find it. The dropdown is in the first columnd and the below is located within : public void rowedit(Object sender, GridViewEditEventArgs e) Dro...more >>

Hi If anyone can help Is there away to make javascript prevent a postback on a button, i have tried putting the button in a <span> tag with onclick but it carrys out the javascript functioon and then posts back even if i use return false; I want javascript to do clientside valudation befor...more >>

I have a GridView control with three columns, all BoundField columns. They all have a HeaderText and DataField property set, and the third one has a DataFormatString property as well. When I run my code, the GridView displays two sets of columns. The first set looks exactly as I would expect. ...more >>

Hello Everyone, I am working on a app which is with in the firewall and we have a requirement for some folks out side to access some of the information. Now we cannot send the information via Email. So what other options we are left with .. by which we can push this information to outside f...more >>

vs.net 2005 asp.net 2.0 website. While in vs.net, and testing my project, I don't want errors to end up in debug mode in the code. I'd like them to go to the preset error page set in the web.conig. How can I do this? Thanks for any help or information. ...more >>

Hi, I have to print an aspx page. The page contains only a gridView ( with many rows). The gridView consist of two template fields where I have put in another gridView inside. I don't know Crystal Report, and I want to print this page without header and footer ( like website address ) and I ...more >>

I installed the Futures CTP prior to installing the AJAX Control Toolkit. I then later went back and uninstalled AJAX futures via Add/Remove Programs as well as deleted the AJAX Control Toolkit in c:\programs\Microsoft ASP.NET\. But apparently there's more to removing it than just uninstallin...more >>

Best off http://fender-guitars-review.blogspot.com/ ...more >>

I have a gridview that displays a listing of cars for sale. It's based on a "Cars" table. (The "Cars" table has a 1 to many relationship to "CarPictures" table.) On each gridview row (ie for each car) I want to show just 1 picture from the "CarPictures" table. Any suggestions as to how...more >>

Can a new browser window be made to popup when a ReportViewer, table, textbox is clicked ? The textbox, properties, navigation, jump to url property doesnt seem to like javascript:window.open etc. Thanks. ...more >>

Hello, I have a scenario whereby a LinkButton control needs to be called by a client-side HtmlAnchor element in ASP.NET 2.0. I am using the GetPostBackClientHyperlink() method to retrieve the postback JavaScript expected by the LinkButton. I wish to pass an argument to the LinkButton so I ...more >>

I'm testing on web application (.net 1.1 using C#). when I tested the application on local machine (IIS5.0,XP professinal), it return value for Thread.CurrentPrincipal.Identity.Name However, When I tested the same application on the server (IIS6.0, 2003 Server), it return nothing for Thread.C...more >>

I have just spent a very frustrating morning reading postings on this problem and nothing seems to work. I am trying to write a demo project in VB/ASP.net 2.0 and I am unable to get any sort of edit page to work. This is extremely simple stuff, straight out of one of Microsoft's training vid...more >>

I am trying to toggle a calendar control in a GridView and I am getting the error "Object reference not set to an instance of an object." The error is occurring in the 1st FindControl of the code below. I am using an ImageButton next to a textbox so that when clicked, the calendar will show....more >>

I was experimenting with putting code in the Application_AuthenticateRequest hander. I called some static code and found that HttpContext.Current.Session was null! Is this yet another limitation of ASP.NET? That the Session object has not been initialized? I was going to use that to dete...more >>

hey all, i have about a 40 or more lines in my switch statement and was just wondering if it was worth extracting out the individual case statement which would involve passing a Table object, 2 ints and a string? What's the rule of thumb? thanks, rodchar...more >>

I have a ASP.Net page with an IFrame control. I need to make it empty from code behind. Is it possible? ...more >>

Hello, First of all let me know that the CSS Control Adapters is a really good idea ... ASP.NET renders poorly some of their controls and not CSS friendly ... so surprise that. Just see IE6 ... The problem is that CSS Control Adapters has many problems. Try this, that I am trying for d...more >>

Is there any difference between an uncompiled and compiled website when it comes to security and safety? or is it all the same? ...more >>

Hi misters I have an Dll (assembly), Servicios.Base.dll, How I get the full name of assembly without source code (not use Reflection), only a tool (Reflector perhaps) o VStudio ? Servicios.Base.Excepciones.ExcepcionesModule, Servicios.Base, Version=1.0.0.0, Culture=neutral, PublicKeyTok...more >>

Hi misters, I have an application web ASP.NET 2.0 using ASP.NET AJAX and Ajax Control Toolkit. We need handles errors of AJAX, and I want have only one method that handles those errors (like if I had a Application_error method or a AppDomain.CurrentDomain.UnhandledException event), a glo...more >>