Hi... I have to put some html code inside a table that is on a aspx page that isn't a master page. How do you use contentPlace holders to do that? ...more >>

I've got VS2005 running on Vista. In my WebApp I have configured it to run using IIS and have let VS2005 create the virtual directory I have installed II6 Management compatibility software as per instruction found on Scott Gu's blog. I'm starting VS2005 as 'Administrator' When pressing F5, a...more >>

I don't have much experience moving these types of site, but we're changing sites, and I've been asked to move the site to a new server. It's your typical setup Windows server, ASP.Net 2.0., a few SQL databases. Is there an easy/best way to go about this? Any insight would be most appreciated. ...more >>

I've set up ASP.NET membership. I can get the role(s) of the current user by calling Roles.GetRolesForUser(). It seems like it would be a good idea to store some role-specific calculations in the Session object so that I don't need to re-perform these calculations for each page. Quest...more >>

Hi, I have a friend that I am trying to help get started into asp.net development at my company. He was assigned a task to build a data entry / reporting web application and only has about 10 days to do it. The database will contain only 3 main tables to enter data and about 4 or 5 refe...more >>

Hey ASP.NET 2.0 I'm developing a portal which will be used by the management team at my work. We all have Windows as OS and we all use IE... So I thought about using <authentication mode="Windows" /> but I'm not sure how to give access to this portal for a specific group. We use Active...more >>

I want to make my login page fullscreen as when user types in the URL in the browser. the browser changes to fullscreen (like window.open(theURL, '', 'fullscreen=yes, scrollbars=no')) and opens my login page. ?// how is this possible? ...more >>

Hello! Maybe someone out there can point me int he correct direction for a fix to a problem I'm having. I've setup a user control with two list boxes. One starts with a full list of items, the other one completely empty. I've setup a client-side javascript function that allows the user to mov...more >>

Hi all. I have a scenario where it appears that multiple cookies are created. We are using ASP.NET 2.0, and one of our pages reads a cookie and display the value to the web page, using client side JS. This is accomplished by parsing the document.cookie property. Here is the scenario. We...more >>

anyone have any idea why I might be having an impossible time embedding a YouTube <object> in an .ASPX file: <object width="425" height="355"> <param name="movie" value="http://www.youtube.com/v/zAfQwDizpRo&rel=1"></param> <param name="wmode" value="transparent"></param> <embed s...more >>

I have a set of drop downs nested in a datagrid. Each drop down is a size or color for an item. Each row of the grid has a button which leads to a cart. When a user selects something from the first row or nested drop downs the page refreshes, the correct item is selected in the list and the an...more >>

What is DetailsView, FormView, DataList, Repeater components? Any differences? VS 2005 asp.net C# ...more >>

Trying to figure out how to do a cross post page within the code behind file. I need to do some calculations before I send a string value to another pages. Here is an example of the concept I would like to achieve. Lets start with 2 pages, page1.aspx has the text boxes and page2 is where I ...more >>

I have an interesting problem. I wanted to see the events available for a control. Yesterday it was a button, today it is a TreeView. When I right click the treeview and go to properties, There is no events button in the toolbar... Any idea how to get it back? ...more >>

Hello my website has role based access, and user without specific role assigned cannot access specific page in website. When the user try to access a page who has not been granted to access, the web site should redirect the user to an access denied page. Instead, now they are taken to the ...more >>

Friends, Can I execute a Reader inside a Reader? Example: while (readerPerguntas.Read()) { // Puxa as Informações da Tabela de Perguntas string pergunta = (string)readerPerguntas["Pergunta"]; string dboPerguntaResposta = (string)readerPerguntas["Resposta"]; // Cria um Label c...more >>

Hi all, I must be out of my mind. I used visual studio .net 2003 before and I installed 2005 a while back, but seldom to use it. Recently I was required to start to learn C# asp.net. So I tried to open a web application project in 2005. but I cannot find any asp.net web application or asp.n...more >>

using (OleDbConnection connection = new OleDbConnection(ConfigurationManager.ConnectionStrings["Access"].ConnectionString)) { using (OleDbCommand command = new OleDbCommand(strSQL, connection)) { command.CommandType = CommandType.Text; command.Parameters.Add(new OleDbPar...more >>

I'm sure this will be a simple one... I have a SqlDataSource that I need a WHERE clause on it ONLY when the querystring contains "ProjectID", otherwise I don't need it. If you come to the page with: .aspx?ProjectID=1039 the DataView will only populate with 1039 projects, otherwise, you ge...more >>

I'm having problem with a upload file My server is a Microsoft Windows 2003. IIS 6 FileUpload1.PostedFile.SaveAs(InputPath + "\\" + filename); Access to the path 'C:\Inetpub\vhosts\domain\httpdocs\Contents\Member\Default\400ea89b-1.avi' is denied. I had gave access to aspnet and ...more >>

Does anybody know how to create an online poll generator? or be able to put me to a place that can help me out? ...more >>

hey ASP.NET 2.0 I'm created a webpage which displays money information. I mean it displays amount of money like this: 23 32,6 456 1,5 The variable holding the amount is of DataType Double As you see from the numbers above, some numbers have decimal and some don't.. I would like t...more >>

Hi, I posted this in wrong group, so just re-post here. There are two ways to create web-based application or web service, from VS start page, click on File and New, two options you can choose, one is Projects which leads you to create ASP.NET Web Application or ASP.NET Web Service Applica...more >>

Hello! I've put together a project on my local server which is running perfectly. When I uploaded the code to my server, while it continues to work perfectly for my computer, on any other computer I get an error: -- Object reference not set to an instance of an object. Description: An ...more >>

Hello. I need use http header StatusCode as response. For example my page have name check.aspx and I get request like this check.aspx?idcustomer=1395 I use this idcustomer param to check if this customer exist in my database and if exist show page (http StatusCode == 200), but if customer wi...more >>

How to make sure that one person votes only once or make it difficult enough. cookie, IP, Browser Info What is the max amount of info I can get on the client' Need ways? ...more >>

Hey ASP.NET 2.0 I've got 2 Calendars on a webpage I'm developing. These Calendards are named "calFrom" and "calTo".. The user will choose from and to date and then perform some operation based on the chosen dates. The problem is that the time is set to 00:00:00 both Calendar.SelectedDat...more >>

Friends, How can I get a Information of a sql database table to use in code? Example: I have a table in SQL with columns (ID and Name). How can I get the information Name from the database and put in a variable to use for others queries or functions? My system works with C#. Other p...more >>

When I use VS 2005 Pro I have the following happen: 1: File / New Project I get two "installed" templates ASP.NET web application and ASP.NET web service 2: File / New Web Site I get five "installed" templates APS.NET web site, ASP.NET web service, personal web site,...more >>

Does anyone know if it is possible to change the datatype of a string into an HTTPCookie? I tried CType and it would not let me do it....more >>

hey all, i created a basic web app in vs2008 and deployed it to my localhost. when i tried to browse the site, i get the iis message "page cannot be displayed." any iideas? thanks, rodchar...more >>

Dropdown A is column from database Dropdown B is column from database Data in A and B must be from same row. If user click an item from A, then B is updated to display its data from relevant row. Any ideas how I approach this? ...more >>

We are currently using the AntiXss library in many of our classes for multiple applications. However, we have found that for some reason, when a method is called on it, a request is generated over port 80 to 131.107.115.28. Our web servers do not have open access out to the internet, so I need...more >>

Hi there, I would like to learn SilverLight and this article by Laurence Moroney seemed interesting: http://msdn.microsoft.com/msdnmag/issues/07/06/Silverlight/Default.aspx?loc=en. I've downloaded the code, however it doesn't compile as the "Error 1 Type '_Default' already defines a memb...more >>

I'd like to set the background color for a content region but the content placeholder doesn't have such a property, so I tried using a panel. The panel doesn't seem to grow as it should to hold all the controls and tables and such. I have to manually set the height which seems wrong. Any sugg...more >>

I am using httpwebrequest and httpwebresponse. URLs may or may not contain a file name: http://www.domain.com/default.aspx http://www.domain.com The second URL may return the content for default.aspx. Is there any method to figure out the file name returns when the second URL format is...more >>

Hi I am in a web site A. I want to redirect to a web site B with basic authentication. HttpWebContext and WebRespose methods are downloading a site page as html and this is not helping me. I dont want to get the HTML , i want to redirect to the web site b with basic authentication. ...more >>

I must be doing something wrong... Using VS2005... Just started to play with web pages... I drop a label onto the page in Design mode, but I cannot drag it where I want to... Why ? Is there some property I must change ? ...more >>

This is a weird problem.. I have a page with a textbox and a button (along with a bunch of other stuff). Both the textbox and the button have their SEPERATE events defined for the textchanged and click events. When I change the text in the textbox the textchanged event is called as expected. B...more >>

I have an Image control that uses the CssClass property to access a stylesheet I am using. When I do not specify the BorderWidth property of the Image control, it adds border-width:0; without me specifying it. Because the style attribute overrides the class attribute in HTML (or in this case, ...more >>

We have tables of logins (users), that differs much from standard microsoft structure - we don't use control question/answer, date fields, etc. But instead we have several additional fields. I expanded membership class and it works for logging in, but going further - creating user - I must mak...more >>

Does anyone know how to loop through the CookieContainer to see each individual cookie item? Or is the CookieContainer just one variable with all the cookies in it? TIA....more >>

I know this is a somewhat rudimentary question but... I want to display HTML code on an HTML page but I want the code to display as text. In other words, I want the code not to be rendered as HTML on the HTML page, but rather have it rendered as simple text. This must be easy to do as I se...more >>

Where can I get a sample login page with all functionalities (such as checking the password in the database, create cookies, check security and so forth). Code in C# would be fine. It it is already available, I don't have to rebuild it from scratch. Thanks. -- test...more >>

I am able to populate the checkboxlist but need some assistance in coding my checkboxlist1_selectedIndexChanged code behind page. Here's my stored procedure CREATE Procedure GetClassID @titleid int AS SELECT classifications.[description], titleclassification.classificationid FROM c...more >>

An ASPX page, named LinkButton.aspx, has a single LinkButton & nothing else. The code is very simple: <form runat="server"> <asp:LinkButton ID="lnk" PostBackUrl="Page1.aspx" Text="CLICK" runat="server"/> </form> When I run the above code in my local; (Intranet) IIS server, then when the L...more >>

Can't seem to get this to work, maybe someone can put me in the correct direction. I was thinking that "lng = ddlWealth.SelectedItem.Text" would pass the item either "en" for english or "es" for spanish and then return the movie back on the screen "lblLang.Text = sMid", but all I get is the num...more >>

Hi, Some people like to go on vacation during christmas time, others try to do something they never did before.... I would like to create a multiple file upload page, with some nice progress bars.... You can buy ceveral components on the web but wheres the fun in that ? Creating a page...more >>