Hello, I have a problem, when ever windows updates happens automatically in my system the cookies are deleted from the browser environment. I have a web site that I visit regularly and have saved my username/passoword (remember) at login. The expiry date of the cookies is set to 1 year....more >>

In my dev environment the single quote/apostrophe shows up fine. When I publish the site all the single quotes are missing. Any ideas why? Is there a special character I have to use for the single quote? ...more >>

I need to develop some Asp.Net 2.0 application. Some of them are small and some are bigger. Any good reference implementation? PetShop 4.0? Or startkit? Thanks,...more >>

Does anyone know what might cause the "The viewstate is invalid for this page and might be corrupted" error to occur every time users try to do something that results in a postback on a particular page. Other pages in the same application, and other applications on the same server have no probl...more >>

Is there a standard way in ASP.Net user controls to add your control value to the Request.Form/QueryString collections with out having to reference an internal control? i.e. I know if you have user control ID'd "Foo" with a TextBox which repersents its basic value called "Bar" you can refer...more >>

Attn: Asp.net gurus...if anyone can help, I hope it's here. Okay, I'm at my wits end. I have googled til my fingers hurt and am still not finding answers. The symptoms are as follows: 1. I have 2 machines, my laptop and a desktop, both are set up for asp.net development. 2. The deskto...more >>

Hi, We are running a webfarm of server 2003 web edition with SQL2000 enterprise running on 2003 in a failover cluster. Periodically we suffer from performance problems where the websites slow to the point of not being available. The websites are running .Net 1.1 - we are not in a posi...more >>

Hello, For the past hours I have been trying to solve a problem which is driving me crazy. I have to different codes where the problem to solve is the same: CODE 1 (Transforms a XML document using a XSL file): Function Trans() Dim doc As XmlDocument = New XmlDocument ...more >>

What are the reasons you would decide to do a dot net app in the Windows desk top mode, rather than in ASP.Net? I am being asked to make a recomendation and I can not think of any reason to go with desk top, even for something that is only going to run on one desk top computer at a time. My t...more >>

Hello! I have strange and simple problem.... I am starting developer. I need to create webform, that will insert my data into SQL 2005 database. My idea is to make something like MS Access Form-Subform. I'm typing data, pressing "Add" and i see it on datagrid below. So I can type second dat...more >>

Hi, It seems that ASP .NET 2.0 does not support XML documentation feature. Is there any way to do this? I serached alot and only find this solution but it didnot works for C#. Here it is. http://www.carljohansen.co.uk/codelib/copyappcodexml/ I contacted the Author amd the communicatio...more >>

Hello, I am new to ASP 2.0 and have been trying to work with the new gridview. I am running into road blocks as I try to implement quite a simple functionality. My functionality is as follows 1. There is a grid that manipulates data through two webservices. This grid has one field that is d...more >>

Quick question: If my page instantiates a class that has a protected shared property, is that property shared across all instances of the class...even those that I didn't instantiate, but another user accessing the page did? Thanks! ...more >>

Hello again. I have a form that has 2 buttons. When button 1 is pressed, I want the form to execute a few tasks and give the user feedback. When button 2 is pressed, I want the form to reload as if it is being called for the first time. That is, I want the code in Page_Load if (!Page.IsPostBack)...more >>

I'm using asp.net 2.0 login controls, When a user forgets a password, they are sent an email with the new password. Two questions.... 1) how do I format the password that is being created to be only letters and numbers? Not something like "e%QtT6.Eja%XNG" 2) how do I redirect users to a...more >>

I have created a custom control button which when clicked displays a message in the JavaScript alert dialog. I could successfully compile the VB class file into a DLL & also could add it to the Toolbox in Visual Web Developer 2005 Express Edition but the alert message isn't popping up when I am ...more >>

I have two iis 6.0 web servers running identical code. MaintainScrollPositionOnPostBack works on one server and not on the other. My efforts to correct the issue include running aspnet_regiis with the -c and -i options; however that did not help. I would appreciate any suggestions. Thanks...more >>

Hello, I have one application and two domains are pointed to it www.myapplication.com and secure.myapplication.com In some of the pages where i need to take Credit card numbers i want to use SSL security. But when i response.redirect from insecure url to secure url it losts the sess...more >>

[note: I am relatively new to ASP.NET, so I'm very possibly doing something stupid or overlooking something obvious. Please be forgiving, and walk me through your answer as much as possible. Much appreciated.] Here is the situation. I'm developing an application where: I have defined a c...more >>

I have a situation where an existing ASP 3.0 application is currently in production. The site will be undergoing some redesign and I need to support both the current pages (all ASP 3.0 relying on a number of VB6 COM objects) and new pages which will be written in C# , .NET 2.0 Framework. I ha...more >>

Hi I am trying to open a powerpoint app from a asp.net webpage but get a non access error when I try to create the PowerPoint.Application. Just wondering if anyone knows what directories it may be trying to write in as I was thinking off adding permissions to aspnet for those directories. Th...more >>

Hello All: I used a Login control to authenticate a user to login. The problem is that when I login with good username & password, the login view would say that the login was successful. But for some reason the login control does not redirect the control to DestinationPageUrl. Even when I ha...more >>

hey all, i'm trying to read a text document line by line into a stringbuilder and an issue i'm running into is this: do while streamReader.ReadLine stringBuilder.Append("my string" & string.ReadLine) is showing up like this: "my string" value instead of "my string" value how do i ke...more >>

Hi, all I am coding a asp.net application as user data entry and report interface. We also have another C#.net appplication (a server) does some other stuff, my webserver can send and receive message with the C#.net server application. Now the C#.net server application group want me to refres...more >>

Hello: I have an aspx page with a Formview and a Gridview on it. I have a dropdownlist control which I want to bind to both the Formview and the Gridview. I put the dropdownlist in the <InsertItemTemplate> of the Formview, so it is binded with no problem. I also want to use that drop...more >>

Hi, all I have an asp:menu in my master page. on my content page I have the following code to programmly select the mainmenu. Menu mMain = (Menu)this.Master.FindControl("menuMain"); mMain.Items[0].Selected = true; It works fine. The problem is, the datasource of this mainmenu from my d...more >>

Hello. I have written a console application in ASP.NET that will move an order from a website database and send it to an ERP database. Nothing special here, just reads from the database and calls a webservice I've written to add it to the ERP database. What I want to do now is have thi...more >>

Hi VB.net 2.0 website developed with VWD 2005 Express one masterpage one content page aspx and a global.asax in the application startup event of the global.asax file i declare a session variable: session("ItemCount") = 0 in the masterpage there is an asp:label in the masterpag...more >>

Hi, Is there a way to return a value from a control inside a popup and assign it to a control inside the parent form? Thanks, kev ...more >>

How to extend MembershipUser? Have you links, codes? Thanks ...more >>

Does anyone know how to use the String.Replace in CheckBoxList.DataTextFormatString ? I tried: {0}.Replace(" ", "&nbsp;") but that obviously doesnt work. Any Ideas? Thanks! James ...more >>

Hi, I am using ASP.NET 2.0 with C#. ViewState is not working for controls created at runtime. On a page I have a few (static) textboxes that get populated from database and then I create other textboxes during runtime using the folloiwng steps: 1. I add a TableRow(TR) to an existing table us...more >>

How do I read the value of an html input control from inside a javascript user control? An aspx page contains a user control that attempts to read a value from an html input control in the aspx page. For example: In the aspx page, the control is defined as: <input id="txtTMOStart" run...more >>

In advance, sorry if this is the wrong group... SQL Server 2000 SP3 on Server 2003. SQL Account and Computer both Trusted for Delegation. Given SPN. IIS 5.0 on W2000. Kerberos enabled. Computer Trusted for Delegation. Integrated Windows Authentication selected. Medium pooled. Not the defaul...more >>

I am sending word document with e-mail from asp.net 2.0 application. I read doc file like this:FileStream fs = System.IO.File.Open(docPath,FileMode.Open,FileAccess.Read,FileShare.Read); Then create message: MailMessage message = new MailMessage("mail@company.com", email); message.Subject = "Sub...more >>

Using asp.net 1.1 I am trying to have a consistent look for the webcontrols. Right now, every time I use textbox controls, I manually change the font property, size property, and other property to the default values that I use for all webcontrols. So a lot of manual work. To streamline th...more >>

I am taking over an existing fully functional website without source code. Because of the .aspx file extensions and the age of the files, I assume it must be ASP.NET 1.0 or 1.1. I have made modifications to one page under VS 2005, which uses ASP.NET 2.0. I put that page and its .vb file up o...more >>

Hi I have a asp.net site in VB.NET and VWD 2005 Express. in the master page i have a Label. from a content page i change the value of this label like so: dim X as label = page.master.findcontrol("Label3") X.text = "Some Text Here" this is done on the click event of an image button. ...more >>

I am writing a website and I would like user to choose their templates/backgrounds just like myspace. This gives user a feeling of belonging. My question is how would I allow it? what can go wrong in terms of security? Is there any easy solution to this, or am I operning a can of worms? th...more >>

Hello, I have a function which is transforming a XML file into another XML file using a XSL file. Function GetXML() ... Dim myXml As XmlDocument = New XmlDocument ... myXsl.Transform(myXml, myXslArguments, HttpContext.Current.Response.Output) ... ...more >>

Hi ALl, I had problem with FormsAuthentication.SignOut(). It wasnt working. Looked arround and saw a lot of posts and different solutions to the problem. And some how (i dont nkow what fixed it) i got it working. The following code changes that i made did NOT help. 1)Response.Cooki...more >>

Hello, I have a GridView bound to a custom object. I set the DataKeyNames property along with the column DataField properties at design time, and bind the GridView to my object at run-time. In the RowDeleting event, I try to access the DataKeys property, but it contains no elements. Th...more >>

I have a column which has either "Yes" or "No" as the data - I want only the "No"'s values to be a Hyperlink - Clicking "No" would then take then to hyperlink - along with member's membership ID (which is another column in the datagrid). Hyperlink = ../Cardio.aspx?OMEMBID={0} Any ...more >>

I don't know if this is the best group to ask this question, so redirect me if necessary. I have a valid query that uses the LIKE operator. I know it is valid because it works directly in Access. I also know that my ASP code is valid, because if I remove the LIKE operator, it works fine. C...more >>

Hi, I'm using SQL Server session state, but the user I'm using to access this has a pound sign (=A3) in the password. This works locally, but not on the server stating that the web.config contains invalid characters. I've copied the machine.config from the server to my machine, but this still...more >>

I have a web page which show a lot of data, it waste a lot of time to show the data. I wnat to know how much time it take to show the data. How can I get it? ...more >>