I'm trying to determine if it is possible to create a ActiveX control which would be deployed through IE that would provide access to the client resources to control devices like barcode readers, printers, scales, mag stripe readers etc. If the user is prompted to download and install the A...more >>

Hello all, Is there a way to use the ~/ path to link a CSS page? I thought maybe something like this would work, but no go: <link href="~/style.css" rel="stylesheet" type="text/css"/> Is this possible to do with the link element? Thanks ...more >>

Hello, I have a problem with displaying Greek fonts in a content placeholder. The Masterpage content displays correct, the content inside the content placeholder not. Example: http://axa-ppp.gr/GRDefault.aspx The pages which are not connected to a Masterpage displaying correct. Example: h...more >>

Hello, I cannot understand how this works ... I do : XmlDocuement DocIn = new XmlDocument(); blah blah for DocIn. try{ MyRequest = (HttpWebRequest)HttpWebRequest.Create("http://myserver/myxmlweb/Default.aspx"); MyRequest.Method = "POST"; MyRequest.ContentType = "text/xml;"; Do...more >>

I'm looking for a replacement for webSupergoo's abcPdf (which is free). We can afford to pay for this. Here are my problems with abcPdf. The pdf document created uses data which has hyperlinks in it. 1) When the hyperlink has an underscore, abcPdf parsing breaks and half the url is displayed [...more >>

Hi Experts, I'm a beginner/intermediat in ASP.NET. I have created a small photo gallery to use in my own personal site. Which i think is quite simple and nice enough that i would like to share it online. I would like to share it in form of a control (DLL), where user should be able to se...more >>

hey all, can someone please help me get the following snippet work? protected void BtnSearch_Click(object sender, EventArgs e) { SqlDataSource4.SelectParameters.Add("@FirstName", TextBox1.Text); SqlDataSource4.Select(DataSourceSelectArguments.Empty); GridView1...more >>

Hi there, I've just been reading "ASP.Net 2.0 - Master Pages: Tips, Tricks, and Traps" by K. Scott Allen (http://odetocode.com/Articles/450.aspx) and discovered how rebasing works with URL's in link tags for external css files. My question is, does this also work for link tags enclosed ...more >>

Hello All Hope Im posting in the right place. If not please point me elsewhere. We are developing a reasonably standard Web application. VS2005 ASP.NET SQL server 2005. The unusual requirement comes from the deployment (installation) of this web application. I should start by say...more >>

I have a detailsView (replaced the formview with it) thinking it would help me fix my control access in a formview problem. Well, I don't think .net knows how to count. Here is what I have: I am trying to display the value of a certain cell in a label control. Say, NewsId for my example. In...more >>

Hi, I am calling an external web service that returns some data which is being displayed on my ASP.NET page. This page refreshes every 60 seconds and pulls the updated data from the web service. The page works great for a few minutes and then all of a sudden throws the following error: ...more >>

In a VS 2005 ASP .NET Web Application Project (WAP), how can I see a list of the page (web form) events (i.e. new, init, loadviewstate, load, saveviewstate, etc.) and set up event handlers for them? ...more >>

In a new VS 2005 ASP .NET Web Application Project (WAP), I'm looking at the ..designer.cs file to see how the event handlers for my page controls are wired up to the events. I was expecting to see the delegates being associated with the event handling methods in the page (like in a Windows ...more >>

I am looking for a tutorial, sample project, or 3rd party control(s) that will show me how to build a 3-panel webpage framework like the MSDN Library or Outlook. A fixed horizontal panel across the top; a treeview navigation in left-hand panel; content in the right-hand panel with horizontal ...more >>

Is it possible to have a local (local - meaning same subnet,) computer access the web development server that ships with Visual Studio 2005? Even if it means opening a port every time Visual Studio debugs the site, so that at least the other computer can test the site.......? Thanks in adv...more >>

Hi... We recently upgraded to the blowery.HttpCompress module for .Net 2.0 (I know, long time coming), and I've been investigating some exceptions that have ended up in our log as a result. I'm new to some of the modules involved, but the exception I've found is that when a request comes...more >>

If I want to hang javascript off of an asp:DropDownList control, how would I do this? There does not seem to be a "onchange" event so do I have to use an HTML control to do this?...more >>

Hi, I ask myself: if an AJAX aspx page doesn't need anything on the IIS server and only uses Web services from inside the Javascript to fetch data, is it necessary to keep a connection/session with IIS ? I guess not ! In that case, how can we "delete" the session with that client in IIS ? ...more >>

Hi I have an sql database and I need to do the following, hoping there are some examples I can look at to impliment. 1. Copy an excel file on the server, just using a new name. For example template.xls is an existing file on the server so the .net application would copy it on the server and ...more >>

Hi I have a web applications ( one with the dll ). and I have declared some classes. However, I keep getting warnings that the class c:\xxxx\xxxx\xxx.cs conflicts with the imported on the in c:\xxx\xxxx\xxxx\cccc.dll I cant remember having this problem before. How do i get around it ? ...more >>

WPF Browser Application VS ASP.Net Web Site We will be soon developing our new Web based project. We are still thinking should we use XBAP/WPF (XAML Browser Application) or regular ASP.Net Web Project. What are the Pro and cons of using these. Any idea Thanks DNB ...more >>

I'm writing code to copy, manipulate and save an image file. The code written is based on this article by Microsoft; http://support.microsoft.com/?id=814675 Unfortunately, the "Runtime.InteropServices.Marshal.Copy" action is not allowed on the shared hosting environment with medium trust level...more >>

Can someone take a look at my stored proc and code behind page to let me know why isn't Titleid going into the database? I can't figure it out! I have a gridview on the other page and carrying the TitleID over to the next page which works well. Protected Sub GridView1_SelectedIndexChanged(...more >>

Hello all, I have been trying to determine the best way to do this, but can't seem to get any solution to work exactly the way I want. The scenario is that I have some xml files being placed on a network drive of one of our servers. I needed to copy this files to my web server to do process...more >>

I want to write some javascript attached to some event. When the event fires, I want to pass the name of a ASP.Net Control to the javascript. I happen to be working in a web page which has a master page. What I notice is that when the page is rendered the ID's of all of the ASP.Net controls...more >>

We are using forms authenication with AJAX update control panels. We get various results but no redirect when the user has timed out and is no longer authenicated and does a asyncpostback. We have tried onasyncpostbackerror method but it is not even hitting the code behind. Because the server...more >>

How do you find an HTML control that is placed on an HTML page? I presume that you have to add the runat="server" to the HTML element..but then how do you find that element? ...more >>

Steps to reproduce: 1. Create new web app. I am in v3.5 and vs2008 2. Create App_Code folder 3. Add Class A with public static int B; 4. Go to default.aspx.cs Page_Load and the compiler says that Class A does not exist in the current context. Why? And how do I access these classes in App_Co...more >>

Good Morning, I am looking for a resource to transition some existing ASP.net 2.0 vb web pages to Xslt-driven pages. I have been unable to find a good resource. Any suggestions on a good resource would be appreciated. Thanks, Erik...more >>

I have 2 TextBoxes and a Label inside the EditItemTemplate of a formView (the EditItemTemplate is the only template it has). I need to access the properties of the Label and TextBox controls elsewhere on the page. How do you do something like that? I tried probably just about everything I can ...more >>

Hello, I need to call a function from a java class(Example.java, not Javascript) from within .Net 2.0 and I don't know how to do it. Does anyone hava any suggestions? Thanks...more >>

hey all, i'm trying to use the sqldatasource wizard and none of the tables are showing up for the query builder. what kind of permissions do i need to grant for this wizard to see it? thanks, rodchar...more >>

hi every body, i want to know how could it be possible to export information and summaries I wrote for a function! to clear up my Q this is my summaries written for function /// <summary> /// get the column name of a column field of a table /// </summary> ...more >>