I am trying to build a few pages basically emulating a wizard that you might find in a Windows product. A few fields to fill out on one page, move to the next, then the next. Finally, at the end, submit the data from all the pages and save it all to a database or send it via email. What is the b...more >>

Hi guys, I need a way to dynamically change (or create) a custom class using an external xml file. Can this be done at all? This is what the class looks like: Public Class MemberData Private _EmailGUID As String Private _Email As String Private _FirstName As String Privat...more >>

Hi All Has anyone heard of the Mono project? www.go-mono.com There is an Apache module for Linux I believe, does anyone know if this is done? The site says yes but I just want to confirm. Is it considered stable? Can it be used in a production environment? Thank You MK...more >>

Hello, When I have read a file with x.xxx.xxx.xxx bytes it is sometimes handy to show it in an diverent format than bytes. Is there a handy way to do this? Or is there a function for it? When it is a big file I want to see a MB size and when it is a lower file size then I want to see a k...more >>

Hi. I would like to open an ASP.NET page from a Web Method like this: Form my WinForm App: OpenLink("Select * From Customers", "http://myserver/ReportApp/ShowReport.aspx") <(Web Method)> _ Public Function OpenLink(ByVal sQuery As String, ByVal sURL As String) As boolean ..... SomeC...more >>

Hi, I generate a serious of hidden fields that have Database IDENTITY values as their value. This HTML is contained in a String. On my ASPX Page I then do a <%=strHTML%> in order to write them out. I know that this is not the correct way of doing this as teh <%%> are only for backw...more >>

I have an application that I am porting to asp.net. In it I used document.location to load the page referred to by a URL into the parent iframe. Does anyone know how to do the similar thing in dotnet? I can't seem to find any document object. Maybe I'm missing something??? Thanks Adrian ...more >>

Hello Does anyone know if it is possible to use a Repeater control within another one and setting it's datasource dynamically? Example: <asp:Repeater id="r1" runat="server"> <ItemTemplate> <p> <asp:Repeater id="r2" runat="server"> <%#DataBinder.E...more >>

Hello all, I have a datagrid bounded with an Arraylist containing contact objects, and a edit button (<asp:imagebutton/>) in each row When I click edit button, I want a window popup so I can edit the selected contact, so when I click this button, I find out which contact get selected, put i...more >>

people, i have this code in my web.confi <location path="admin"> <system.web> <authorization> <deny users="*" /> <allow users="administrador" /> </authorization> </system.web> </location> how can i created this user "administrador" in my formsAuthentication ?? I need help.... Tk...more >>

Running VSNET Ent on XP pro Framework version 1.1.4322.0 Debugger locked up (I had the machine.config open), I stopped the process aspnet_wp.exe from the task manager. I got an error on the page I was working on that didn't look right, so I closed everything shut down and rebooted. now ...more >>

Is it possible to write your own lines to the IIS log? Weird question, I know. Our reporting group pulls a bunch of data from those logs, and we want to provide additional data on certain events. We've tried using cookies and query string params, but that approach is lacking. It would be gre...more >>

Any ideas on why the below doesn't work? I keep getting this error message????? ---> "Object must implement IConvertible". Private Sub cmdSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdSubmit.Click 'CONNECT TO SQL Dim strConnection As String strC...more >>

I just need a few pointers from a few experts to help me finish this up. In a nutshell I want to return the user to where they left off on a page througout numerous postbacks. So far, and with little implementation I have the following: Public Class BasePage Inherits System.Web.UI.Pa...more >>

Hi, I'm developing a VB ASP.NET application. I like to know if there is a way to programmatically maximize my default page (first page) rather than letting it defaults to the setting the last time IE was in. Any suggestion is greatly appreciated. Thanks. Charles. ...more >>

I have this line of code: Dim groups As String = FacAuthentication.GetSystems(txtULID.Text) I get an error saying that I cannot call this because it is not shared. The declaration for the function is: Public Shared Function GetSystems(ByVal username As String) As String() What does th...more >>

When I was doing asp development, I used the Javascript alert("error message") method for relaying error messages to my users. I was wondering if there is anyway to do something similar with ASP.net, especially if it built in and won't require alot of custom JavaScript. ...more >>

I'm used to writing my code in VBscript but I have to do this project in C#. I've written some functions on my ASP.Net page and I'm getting an error that a namespace I need access to has not been imported. Normally I would do that through an Import Page Directive, but that doesn't work wit...more >>

Hello, I have the following problem: I have a DataGrid control on my page with a column with TextBox controls and another one with ImageButton controls. In order to force a call to JavaScript client-side script when ImageButton is pressed, I added the following code to OnItemDataBoundEvent (c...more >>

When you put you code in release, does all the code behind get compiled into a dll, -- Dave ...more >>

How can I share the sane databse connection between asp.net pages. I also use objects(middleware), so can I pass the same DB connection when I instantiate the object by calling its constructor?...more >>

Is there any way to dynamically get the name of the control that caused the postback? Since SmartNav is not working for me I'm trying to implement a way to scroll to the control that caused the post back so the user does not have to scroll all the time. I got the script working great and every...more >>

Hello, I am having a particular problem, and am unable to understand where the problem is coming from. I am developing C# asp.net using the original version of VS and FW 1.0. I have field validators placed on various fields. When I run the page from the development box the validators work...more >>

I was using version 2002 with a separate computer having the website that I was working on--both inhouse. Before I just connected, then saved the project, compiled and then went into internet Explorer and did http://machinename/virtdirname/pagewhatever.aspx and it worked great. Now when I c...more >>

Does anyone have any sample code on code on creating tables/rows and cells using above namespace and adding checkbox controls to my cells? Thanks, CG....more >>

I have several template columns inside of a datagrid. Inside of these template columns are databound listboxes: <asp:TemplateColumn HeaderText="Crew Chiefs"> <ItemTemplate> <asp:listbox AutoPostBack="False" BackColor="#ffffff" id="lstCrewChief" runat="server" Rows="1" Dat...more >>

The good news is that, in recent weeks, we seem to be getting a lot more questions from developers new to ASP.NET. The bad news is that, in recent weeks, we seem to be getting a lot more questions from developers new to ASP.NET. :-) There seem to be some basics which aren't being communicat...more >>

I am using a nested table to control different elements of my layout. The problem I have is that I create the outer table and set the size properties to what I want them to be, then, if I put another table into the first cell, when I resize that nested table, it automatically resizes the other ...more >>

We are attempting to use both Dreamweaver and .Net to edit aspx files. Dreamweaver uses HTML comments to embed proprietary information for it's editor. However, when we load these pages into VS.Net, the VS.Net designer will move those commented lines such that Dreamweaver will not recongnize...more >>

Ok anybody got any good ideas on how to send a fax from ASP.NET. I have an exchange server available with a ms faxserver running both on a different machine to the web server. Mike ...more >>

Hi, Based on a flag in my database table I want to make a server side checkbox checked. How can I dynamically do this through code? Thanks, C...more >>

Hello again everyone..... I'm a real pain and keep posting re the same thing, but it is possibly the most frustrating issue I've come across. Please see my original post - can anybody think of a solution to this? The main error I experience is an sqlexception saying 'General Network Error', but...more >>

Hi, I'm running Windows 2003 Enterprise Server (build 3718) but I'm unable to upgrade my Framework. If I try the redistributable, I get a message to upgarde using Windows Update, but Windows Update doesn't see it's still the beta version of v1.1 that's installed. Any ideas? Thanks! K...more >>

Hi, i am developing a search page, basically using datagrid. i have given a column as hyperlink so that when the user clicks on it, it gives the details of the selected item in a seperate page. But i want to add a feature so that it saves the search results. for example even after seeing an...more >>

Is this correct: 1. When the first request for an application on the virtual directory comes in and ASP.NET worker process creates an AppDomain for that particular application, it copies the code-behind(if there is one) to the v1.1.4322\Temporary ASP.NET Files\(appname)\.... 2. For the life...more >>

Hi All I wanted to enable "SmartNavigation" in my site. For this I put <pages smartNavigation="true" /> in web.config file. So far so good. But it causes the link from the aspx pages to the css files be broken. When an aspx page opens up for the first time, it displayed everything fine as ...more >>

I have a search page that I want to enable private caching so that when a user hits the back button they dont get the page has expired error. I have seen this done on: http://www.asp.net/Forums/Search/default.aspx?tabindex=1 Downloaded the source and tried to find out how they did it to no a...more >>

Hi there, I am trying to use an entry level security for my resources website. I followed the procedures in the MS published Self-Paced Training Kit, everything seems working as expected. However, I found that the authentication cookie never expires. I thought the default timeout is 30 minu...more >>

I'm posting my problem experience and solution I found here for other ASP.NET developers. I have a web application that uses Forms Authentication with Active Directory to control access. In this web application, I have search page that utilizes the Windows Indexing Service (MSIDXS provider). ...more >>

Hi I have developed small asp.net application. When i start using the application, "ASPNET_WP.EXE" is loaded in to the process. Everytime i refresh the page, it increases the memory for that process, which is never reduce even after closing the browser. Does anybody know's the solution how to...more >>

2 questions. I have two XPPro boxes. One has VS2003 Pro installed. The other box has IIS and MSDE installed. 1.) What do I do to make the IIS on this 2nd machine ready for .NET and ASP.NET? Do I just run dotnetfx on the Prerequisites CD or is there something more I should do? 2.) Wh...more >>

Hi, I have developed small asp.net application. When i start using the application, "ASPNET_WP.EXE" is loaded in to the process. Everytime i refresh the page, it increases the memory for that process, which is never comes down(even after closing the browser). Does anybody know's the solution ...more >>

Can I do some kind of response.redirect to a new browser window? I need to use session variables in the new window and process some things on the page load....more >>

Hi all is there any possiblity of doing this ? for example,i have handler procedure defined in codebehind : protected sub proc(sender as object, e as eventargs) handles ___.____ ??? 'code here end sub i want to fire this procedure via javascript, and i dont want to 'form.submit()...more >>

Hello! I am using a frameset and vb codebehind to work with a database. When pressing a delete button in one of my frames, I want the hole = application to be refreshed, or at least another of my frames to be = refreshed. I don't really understand how to do this. I tried with response.redir...more >>

Hello All, I am trying to find a newsgroup that resonds faster than microsoft.public.dotnet.framework.aspnet.mobile since the doesn't seem to be much going on there. Any ideas?? Thanks for any help, Bob Hanson CEO Custom Programming Unlimited LLC *** Sent via Developersdex http://ww...more >>

Hi I am using ASP Tree View Control to display data in hiearchy fashion.I am having a checkbox next to the TreeView Node.When user checks or unchecks the nodes and click a button i am putting that count in a stringcollection which is in viewstate.The count is wrong after certain checks...more >>

Hi All, I am having a userobject(class) which is put into a session.The Session variable is expiring after 10 to 15 minutes.I don't why can any one explain what could be the reason. I am storing cookies in the client side using httpcookie object.It is working in IE and not in netscape....more >>

Hello. We have a web-application built in ASP.NET using WebForms and Remoting. When selling this application we always incorporate it into the customers existing web-site. Our latest customer wishes to do some more advanced integration between our application and their existing site, ...more >>

i have a c++ managed wrapper around unmanaged dll. when i use this wrapper from managed console app it works fine but when i use it in aspx i have DllNotFoundException occurred in Unknown Module. any idea???!!!...more >>

Hi, here's the code, i have removed the irrelevent stuff <HEAD> <title>WebForm1</title> <script language="javascript"> function DisableRadio() { document.Form1.RadioButton1.disabled = true; } </script> </HEAD> <body onload="DisableRadio()"> <asp:RadioButton id="Radi...more >>