Im trying to add a script tag(or whatever is is called) in my aspx file. Basically Im trying do to something like this: <asp:label id="label1" runat="server" Text="Hello!" Visible='<%# ShowLabel%>' /> where ShowLabel is a property defined in my code behind file. Apparently the ShowLabel i...more >>

Hi I am developing a ASP.NET web application. I am having links on my left pane. While clicking links the page should be loaded into right pane without full page refresh. To be correctly say, I want to develop application which should look like http://www.microsoft.com/windows/windowsmedia/playe...more >>

Hi, I want to include a graphic made in file2 into file. File must first send a value to file2 (with Response.Redirect) which will be used for the graphic. My problem is that only the graphic is rendered and not the content of file1. Thanks for help. André See how i did: file1:...more >>

Any way to limit the length of databound text on a datalist itemtemplate? ...more >>

I didn't choose "code in separate file" when creating a web page. So I have to use the fully qualified object names because I can't figure out where, or even if i can, put the Imports statement. Can anyone shed some light on this? What are the limitations when you have the server-side code in ...more >>

Hi, Is there a way to read a registry key from HKLM from an asp.net page? regards, Henk ...more >>

ASP.NET 2.0 with Text DataTypes: I've got a similar question going in the SQL group, but I was wondering if anyone has successfully implemented reading/writing character data from a Text datatype column in SQL 2000. I know there's a Varchar(MAX) feature in SQL2005, but my budget mocks me rig...more >>

Server Error in '/' Application errors... I can not figure out how to deploy an asp 2.0 website without getting an error. I can get the website to run great on my machine, and then once I uploade to the webserver...pooh....error city. Please help ...more >>

Hi, Not sure it's a asp.net problem, but i discovered it with asp.net, so ... I need to pass data from page to another, so i use cookies for that. My problem is that when a certain amount of cookies are created, the browser doesn't render the page anymore. The threshold i found (with trial...more >>

Hi, is there some posibility how to read inner text from IFRAME on server-side ? I've tested it with innerText and InnerHtml but it doesnt work ...more >>

Hi there, I have a UserControl with a couple of textboxes and a couple of buttons ("Save" and "Cancel"). The Click event for this buttons is in the UserControl's codebehind of course, so here's my question. Once the UserControl is dropped onto the container page, how can I perform some a...more >>

Hello All, I have a gridview control in webform which is dynamically populated on page startup with a query. I was trying to change the header text for the columns and also set wrap to false. i have four columns in gridview. Any suggestions guys This is what i used but i keep getting error ...more >>

I have a web form which has dynamic controls for order entry, (item selected, #,etc.) which are wired to an event handler which fires when the dynamic controls content changes. These controls have to be recreated on the Page_Init for the events to fire. The content of the controls is based...more >>

Hi all http://trentinney.airsoftware.co.uk/pigsbums.aspx This URL will show my NotFound.aspx page due to the 404 setting in my web.config file, but the following will not http://trentinney.airsoftware.co.uk/pigsbums nor will this http://trentinney.airsoftware.co.uk/NotHere.txt ...more >>

Helo All, The problem: GridView control does not render at all (header/footer) when the data source is empty. I have seen a similar question posted already, but I just can not believe there is no simple solution. I do not believe ASP.Net team took this, sort of, innovative approach and le...more >>

If my question is off this group, please point me in the right direction. Here goes: My scipt fails between alert-2 and alert-3 with "Object doesn't support this property or method" (freely translated from Danish). Any idea what could be wrong? The code is a rip-off from http://xap...more >>

hi... When using the .net framework 1.x, the _doPostBack server-generated Javascript used to contain a test for the browser type: function __doPostBack(eventTarget, eventArgument) { var theform; if (window.navigator.appName.toLowerCase().indexOf("microsoft") > -1) { ...more >>

Hi all, I have created an ASP.NET application and would like to test it within a subfolder on my main site (i.e. www.site.com/test). In my code I have many references to root (i.e. "~/About/about.aspx"). Now when running via the sub-folder, I get lots of errors saying it cannot find the ...more >>

The following code works well: If Not Double.Parse(Me.txtTilslutning.Text) Then Me.txtTilslutning.ForeColor = Drawing.Color.Red Else Me.txtTilslutning.ForeColor = Drawing.Color.Black End If The only problem is, that it reloads the page, in wh...more >>

I would like to add arrow images along with the HeaderText of each BoundColumn of a DataGrid when the DataGrid gets sorted. Is there any way to do this? ...more >>

I'm receiving the following error when this site is published to the production environment: Compiler Error Message: CS0246: The type or namespace name 'GridViewHelper' could not be found (are you missing a using directive or an assembly reference?) The error does not occur on my local machin...more >>

I am working on Win2K Pro (SP4) with P4 2.80GHz, 256MB RAM & 20GB hard disk (IIS5.0). I use Visual Web Developer 2005 Express Edition to create & edit ASP.NET apps. Whenever I log in to my m/c. & run any ASPX page in IE6.0 for the very first time, I always get the following timeout expired err...more >>

Hello, I created 2 related SQL tables (Content and ContentLocalized) and a few queries: Add (Add one record to both tables) Remove (Remove one record from ContentLocalized given an ID) RemoveAll (Remove one record from Content and all child records from ContentLocalized given an ID) Find ...more >>

Hello, Is it possible to call an aspx page from an html page (via javascript) and get some return value from the aspx? I want to get a string from the aspx and add it to a div, something like : myDiv.innerHTML += returnValueFromAspx; Thanks in advance for the response. ...more >>

Hello, I have an older CRM Web application, that we are not going to change to ..net that makes use of the ADODB object to load images into a SQL database (varbinary) field. I am rewriting an application in .NET that retrieves these images. I have used the following article to retrieve the...more >>

HELLO, I created my site with absolute positioning of controls. Upon suggestions from a good friend of mine I am trying to move my site to Relative positioning, but having problems All my problems are related to control positioning only 1) All my controls would not fit in the contentpane ...more >>

I use two test servers and one production. I have a Utilities class that holds many of the links used through the site. One of the variables in this class is assigned the domain name. I need to automatically set this value depending on the server I'm on. The domain can be similar to any of t...more >>

Hello, I am creating a web page using c# and asp.net. I am trying to populate a list box by reading text from a file. The text in the file has leading spaces in order to show a hierarchy of the items. I would like this formatting to show up in the listbox, but it seems that strings are ...more >>

In ASP.NET 2.0 C# I need to redirect to an .ASP or .HTML page and include POST data (i.e., formatted like a form. The form data is changed dynamically by the C# page. Can anyone point me to an example? -- -- Thom Little -- www.tlanet.net -- Thom Little Associates, Ltd. -- ...more >>

hello all... i did one coding to bind an image in the datagrid but the problem is that it binds every image control with the last image in the dataset...actually i am storing path in the oracle. here's the coding that i did.. private sub dg_itembound(byval sender as object,byval e as ...more >>

=EF=BB=BFHi Guys I have an ASP.NET project with a rough layout as shown below Default.aspx Login.aspx Site.master web.config /IMAGES/Image1.jpg /Image2.jpg /Image3.jpg ... /Secure/SecurePage1.aspx /SecurePage2.aspx /SecurePage3.aspx /web.config ...more >>

Hello Im reading this article about the Gridview: http://msdn.microsoft.com/msdnmag/issues/04/08/GridView/ Whilst I realise that im not forced to use their methods I do find it confusing that the article states that the code below is an example of the "recommended data binding approach ...more >>

Hello, Sorry if its been posted and answered already. But since I could not get any required info, I am posting this Is there any free ecommerce tool available (open source) with source code (c#) for asp.net. I tried BVCommerce but the charge is huge for source code and project files. or ...more >>

Hi all, I'm trying to develop an ASP.NET 2.0 website and am running into some real problems with what I thought would be a relatively simple thing to do. In a nutshell, I'm stuck on trying to display data in a "GridView" which is tied to an "ObjectDataSource". In turn, this ObjectDatasourc...more >>

I have a web service in http://xxx.xxx.xxx.xxx/HealthService/Service.asmx When I enter the URL in browse, it run ok. But when I call it by web service client, it fail with message: can't connect to remote server. ...more >>

Using ASP.NET is it possible to capture a screenshot of a video (MPG, AVI, FLV, etc...) automatically? The end result being a JPEG. Kind of what google video, youtube, etc... does? ...more >>

I have a DataGrid named "dgUsers". The OnDeleteCommand event of the DataGrid invokes a handler named "DeleteUser". The OnUpdateCommand event of the DataGrid invokes a handler named "UpdateUser". This is the code: Sub DeleteUser(ByVal obj As Object, ByVal ea As DataGridCommandEventArgs) R...more >>

I have image folder in root folder of my application and one image inside it: /images/image.jpg How can I access to this image from all my subfolders using relative link? something like: ~/images/image.jpg where ~ means root folder of my application. <img src="~/images/image.jpg"> d...more >>

I am trying to bind an ASP.NET image control to images stored locally on the hard drive of the web server. The images will be frequently changing so I am dynamically creating the filename. I am using File.Exists and it returns true, but when I try to bind it to the control, I am not getting the...more >>

Simple stupid question. Web application in VS2005 - I want to run a thread that is active all the time as long as pc stays on. Is it possible in ASP.NET? Is the instance of web application destroyed when the client exits a web page? Or it runs continuously. Application_Start event fires 1 time o...more >>

I am trying to add new record in database. There is no compile error but program is not adding any record to database. Hot to fix it? This is my code: OleDbDataAdapter odbAdapt; DataSet dsObject= new DataSet(); DataTable dtObject; string SQL; string ConnStr; int BrojSlogova; ConnStr =...more >>

Hi, how can I read this link with parameters from web.config ? There's syntax error when I try to define it in web.config. http://dotnet1/carspecs/options.asp?language_id=3&specsdb=SSCD_CS2002&target_currencies=EUR&projectdb=carspecs_PROJECT&screen=options&category=O&init=" ...more >>

Hi There, Is it possible to retrieve a client side control value using server VB.NET? Thanks, Kevin. ...more >>

I have a website I am trying to download a file from. This website is strange in the fact that there is no direct link to the URL of the file. The way the site works is as follows: 1) Enter in search criteria 2) Click on Download button to go to download page 3) Click on Download button on ...more >>

How can I use an HTML FORM tag on a content page that uses a Master page? The HTML FORM is now inside the Master page serverside FORM. I need to use the HTML FORM on a few pages. Thanks, Brett ...more >>

Hello, I am in the process of learning .net 2.0 / 3.0 c# using Visual Studio 2005. My machine has the .NET 3.0 framework installed. I have about 10 - 15 different tables, all requiring various bar charts and graphs - I am wondering if I should be attempting such a feat by hand, OR if I ...more >>

I would like to build a scalable database web application. What is the best way to go about doing this? I'm looking for answers in terms of programming language and database backend. I know .NET and SQL server, PHP and MySQL. I've also heard of Ruby on Rails and AJAX. What are the pros and...more >>

Hello group, I am using a data grid with template columns. I have a drop list in the header of the template column that will allow users to select a value for filtering of the data in the grid. When would I populate the drop list? Sean M. Severson ...more >>

I have asp button control on the page. I need to check some condition before I postback the page. Actually it is posting back for both true, false conditions. I want to postback only if the condition is true. otherwise I want to stay on the same page. Note: I have many other asp buttons c...more >>

Is ASP.NET 2.0 localization functions an ideal solution for SEO. I am wondering I should use use localization features which would speed up things or just created a new page in the new language under a different name. Does localized pages get indexed for all cultures? I wonder if Google goe...more >>