Hi, I am trying to have a menu item (which is an HTML img) to change as a mouse moves over it. So, my code looks something like this: <a onmouseover="ActivateImage('MyImage');" onmouseout="InactivateImage('MyImage');" href="javascript:void(FollowLink('MyImage'));"> <IMG height...more >>

Hi, I am using Forms type of authentication, but having problems redirecting users to default page after they get authenticated. My default page is default.aspx, but it's in 'public' directory in realtion to my virtual directory: "/public/default.aspx". In IIS I set the default documen...more >>

Hi everybody Recently I wanted to test my ASP.NET application over the Internet. So I gave my IP Address over the phone to a friend of mine and asked him to enter http://xxx.xxx.xxx.xxx/MyAppName/Logon.aspx But his explorer window just kept on waiting for sometime and displayed an erro...more >>

hi all i have a grid that has some columns created dynamically and attached to a datasource. Once the grid is displayed in the screen there is a Export to excel button. On clicking this button i change the response content type to excel and override the Load view state to recreate the dynamic...more >>

when i try to open a connection with the jet 4 drivers to an access 97 database i cannot get the connection to work because of an unusual access error, which is listed as follows: The Microsoft Jet database engine cannot open the file 'C:\Documents and Settings\David Binney\My Documen...more >>

I'm running XP Pro; I have .NET 1.1 installed, and I keep getting this ASP error. Can someone direct me to a list of possible causes? Thanks, Andrew...more >>

Hi, If I'm returning data results from a dataset into an itemtemplate in a datagrid, what is the syntax to get the 1,2,3,4,5,etc. count of my dataset records to display on the page? Do ...more >>

Hi, Ok, I open Visual Studio .NET 2003. New C# ASP.NET Web Service project. Everything works fine. When I'm done I close Visual Studio, go to the web server home directory and make a copy of the folder of the existing project to other one named different because I want to make some changes wit...more >>

I'm baffled. My data store (database) is not updating with a refreshed dataset. Here's what is going on: 1) Create a dataset from a table in a database. 2) Create a copy of this dataset and maniuplate (update some records) 3) Now, merge this copied dataset back into the original dataset (u...more >>

Hi - I just installed the .net framework (v1.1) on my laptop, but can't get the applications to work. I know I've resolved this b/f, but can't remember how. I have a .net web app that uses SQL server as a back end. Everything is setup on the laptop (SQL Server, .NET Framework, IIS v5.1) and i...more >>

Hi I have a few server side text box and a server side button. The problem is that I want to be able to control the enter key click while in the text box or anyother place in the web form. Thanks, Ron ...more >>

Hi, This is super annoying FrontPage like behavior. Does anybody know how I can stop the Visual Studio.NET IDE from reformatting my HTML? Thank You ...more >>

In a web user control, control id changes. For instance, I created a textbox whose id is txtname and if you run it and view source, you will notice its id has changed to something like "_c1__c3_txtname". So when you access the control using javascript, you have to say document.getelementbyid("_...more >>

how is variable dimensioned when assigned to result returned from datareader function e.g. dim dtr AS ??????? dtr = getDataReader() ...more >>

Hi there, I'd like to test ASP.NET on my home machine (WinXP home without IIS). Is it possible to use Visual Studio to create an ASP.net web-project with Cassini or Apache? Using Cassini, VStudio always tells me it can't create a project because I'm not member of the "Visual Studio Developers...more >>

Hi I have a little problem here with my code Iam asp user and Im trying to use vb.net on this proyect Im trying to pass varible to the sql string this is my code <Script language="vb" runat="server"> Sub Page_Load() 'relative connection 'Dim strConnection as String = "Provider=Microsoft.J...more >>

Hello! I am using an web application to resize some JPG files. First I use WebClient to download the Image from the Web. Then I use the Bitmap Class to Save it as a different file. Later I delete the bigger picture. I had some trouble to resize Gif files with my function. So I used to conv...more >>

I have a pdf-file, but don't want someone to link to this file from outsite my own website. Is it possible to prevent this with ASP? Thanks, Johan ...more >>

Hi, All, I'm having problems getting OnInit to fire in my UserControl, when I use a custom template to render the control. The control will render to the browser and it wasn't until I needed to perform some initialization in the OnInit event did I realize that this event was never firi...more >>

Hello, I have a class. I create an instance of this class in Page_Load event. Somewhere in the page I'd like to execute an a function (public) member of this class. This function return a string. How can I call this function ? Thanks, C. ...more >>

I have a simple data access and administration page for user details on my site, including a login password -- but I cannot get the textbox to work properly if the TextMode is set to "Password". The user details are modified in making a hidden table with textboxes visible -- in response ...more >>

Hello I want to create a link that open and close a panel. but i can't save a variable as a flag to test each time if the panel is open or not, this is my code : int flag=0; private void LinkButton1_Click(object sender, System.EventArgs e) { if(flag==0) { Panel1.Visible=true; Pan...more >>

hi all - - I'm probably a) completely wrong b) the umpteenth person too mention it - but I'm struggling to identify how to best work with re-usable units of UI on an ASP page. the problem is really: 1) UserControl - perfect *but* can't be re-used site wide - I *must* be wrong on this sur...more >>

Hi, I made a data grid vertically as well as horizontal scrollable as number of columns are very large!! But when i scroll horizontally then header is not visible as it also gets scrolled up,,so to tackle this i made a different data grid having only header as the row and the other datag...more >>

hello all, i just wrote a guestbook web application using asp.net with c#, and uses a xml file as the database, and a xslt for displaying the xml data. when i typed http://localhost/guestbook/guestbook.xml or guestbook.xslt, im able to see the file contents. unlike a .cs or .config files, they...more >>

Hi. I have an ASP.NET web page, with a logo written in plain HTML. One of the tags is an image that should read either "sign on" or "sign off" depending on whether a user has been authenticated: <a href="javascript:void(FollowLink('SignOn'));"> <IMG src="/graphics/TopSignOn.gif" name=...more >>