Hi I've written my first asp.net page below. It queries an Access database with one table consisting of two columns - a username and a server name. The users enter their login name and the page queries the database and then directs them to the correct server. This works fine as long as their n...more >>

Hi , I have 3 files , middle.aspx file include the header.aspx and footer.aspx files . in each of the include files there is a function and from some reason the call to the Footer() function from the Header.aspx file works fine But The Call From The Footer.aspx file to the Header() function d...more >>

Hi all, I have written a small windows service which checks a directory for a new file, upon receiving one writes a line to the log file and then copies the file to SQL server. I've had a few problems with it today, so have been running it in debug mode - when I do so and step through its a...more >>

We're creating several different websites all based on a common framework, including a base page from which all pages inherit. This page is responsible for rendering the page layout, etc. I'm implementing a bit of functionality that reads an XML file for scheduled website downtimes; if there i...more >>

Hi, I'm a newbie in ASP.NET and try to run a code from www.asp.net, session tutorials subsession ASP.NET Web Forms topic Working With Business Objects ---------------------------------------------------------------------------- --------------------------------------- webform1...more >>

HI I'm dynammically adding Dropdown list and textbox in a datalist. I have to validate them in the javaScript. can I get the Dropdown list and textbox id in the javascript. if so how? Thanks in advance Vicky ----------------------- Posted by a user from .NET 247 (http://www.dotnet247.com/) ...more >>

I was wondering if a literal store information in the viewstate? Does anyone know?...more >>

i have a win 2000 pro machine with iis5 and VS 2003 enterprise when i try to create a web application VB dotnet tells me that i dont have the dotnet framework installed i have version v1.1.4322 installed this is the most current version. could someone please tell me how to make my iis5 run asp ...more >>

HOW in the world is this accomplished! I have an internet site I am prototyping and I need to be able to prevent "casual" browsing of XML documents. Using the web.config forms based authentication does nothing to prevent XML documents from being browsed. We obviously are not interested in turnin...more >>

Can anyone suggest the best way to print source code from within VS.NET? I have two applications I need to print the source for so I can be assesed at university. Can I print straight from VS.NET or are there better solutions you can suggest? Thanks, Andrew ...more >>

How can I retrieve a DataRow from the DataGrid in the update handler? Can I do this or do I need to construct one? ...more >>

How can I display photo images stored in a SQL Server 2000 databases in a DataList or DataGrid without having to write the images to files first? Olav ...more >>

I'm using a DataGrid with several bound columns. However for one column I had to use a ItemTemplate with a asp:hyperlink in it. How can I switch the hyperlink column into the edit mode in the datagrid event handler? Also, I sit possible to make not allow a field to be edited from within the e...more >>

How would I loop through in a code behind page event the following two controls given the code behind and html below? (c# or vb.net) I would like to access the name of the control, the id, and the value? thx... ************************************************************************* Protected ...more >>

Hi all, I've come from a web app background, and am currently trying to write a windows service in vb.net using visual studio. I am running into a few problems - for example I have the first steps of what I want the service to do fine, its checking a directory, but the next part is whats th...more >>

Good afternoon, Can anyone help me with flushing the buffer in ASP.NET. I have a set of functions that perform a series of maintainence operations. As these functions are called sequentially, each contains a status as to the success or failure of the particular process. I want to be able to...more >>

I'm looking for a good web hosting company. Any one have opinion about DiscountASP.net ? Thanks. ...more >>

Hi, I can't make my Wep-app to run on the webspace of my service provider. Here's what I did : I copied mywebapp.aspx and mywebapp.dll to the bin-subdirectoy. (I have 1 html-button control and 1 asp-button control on the page) then typing the url to my webpage only shows the html-but...more >>

Hi, how can I show popup a dialog box in a WebForm ? MessageBox.Show() gives me an error thnx Chris ...more >>

Hi, I am trying to make a series of forms to configure an ISA server using ASP.net but when i try to access ISA objects from ASP.NET, i get a permission denied error I have removed anonymous access and also tried the impersonate user but its not working In the ISA sdk documentation there was...more >>

Hello, I am binding a custom IList object to a DataList that I am using for a web menu. The items in the custom IList have properties that allow me to dynamically define how my menu behaves. My binding syntax is standard: Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System....more >>

Okay, I'm sure that this is an incredibly simple one and it may have more to do with HTML than with ASP.NET I have an ASP:Table with no borders and that table has several ASP:TableRows, each with several ASP:TableCells in them I have no trouble setting the BorderWidth, BorderStyle, etc. of the i...more >>

Dear newsreaders, Access to aspx-pages can be prevented for example checking authentication cookie on page_onload part of code. But is there any way to prevent direct access to indivual files (eg. picture.jpg , video.wmv ) so that instead of showing file contents there would be a redirectio...more >>

Hi all, On the 'start page' of visual studio it only ever seems to show the last 4 projects that were worked on - anyone know how to increase this? There seems to be loads of space but I've not found an option that allows me to change it etc.. Any info appreciated - sorry if question is dee...more >>

I have a C# application that runs on the local machine. I want to write code that will pass an object from this application to a remote webservice. Is this possible and are there any example about? Many thanks. Doug ...more >>

Hi all, I found an article on how to write a Windows service here: http://www.dotnetbips.com/displayarticle.aspx?id=178 It was pretty much what I wanted, I want the service to scan a directory and do something based on a change - in my case I will want to point it to the inetpub/mailbox d...more >>

The IT Manager where I'm working prizes "no touch" deployment above all else. The instructions I've been given are basically this: if it's possible in ASP.NET, write it in ASP.NET; use WinForms only as a last resort. One of the departments has specified that they need to have multiple Cus...more >>

Hi Like me many people are suffering from the ' overhead ' of HUGE ViewState (specially large Combos, DataGrid, Etc. I don't understand why is ViewState (passed to client in form of that 'hidden' field) need @ all ??? What i've seen is that value of 'EVERYTHING' (mean each control rendered -...more >>