Where can I change the default codepage used in Visual Studio 2005 (asp.net 2.0) when I store or create a new .aspx Until now it was set Unicode but since I created some pages in German the default changed to Latin-1. I have to to store each new document explicit in Unicode. Where can I c...more >>

Hi, New to .NET... question about Masterpages vs. using Frameset I'm using Visual Studio 2005 and notice that the generated pages are of DTD/Doctype that don't support framesets. To use framesets I will be changing all pages to HTML 4.0 loose.dtd. I have a demand from my boss to use fr...more >>

Hi I have an existing Access DB that consists of tables, forms, queries and reports. I need to get it online and into SQL server, what is the quickest and best way to do this? Is there a magical export procedure to turn the forms into webpages with the data driving it and also export the re...more >>

Hi We have an asp.net app that uses asp.net built-in membership system. We also have a legacy asp app that uses its own login system using a backend db to store usernames/passwords. We need to integrate the two in a way that there is only one login, for user convenience. Is there any way th...more >>

Hello Friends, I saw a viedo on Channel9 about windows presentation foundation everywhere(WPF/E) which introduce in .net3.0 . I want to know shall we run wpfe on handheld devices . I think we can but i dont know how we can achive this . If any one of you know or work on same please answer me...more >>

Hello, I am running Windows XP (SP2 and all recent updates) on my development box. When I have Anonymous Access on my Virtual Directory, I can navigate to my "web site" fine. I setup my ASP.NET 2.0 application's Virtual Directory to "Integrated Windows authentication" only (unchecked the A...more >>

I would like to rotate pictures in HTML file Is that possible and how Thank you, Samuel ...more >>

Hi, I have developed a ASP.NET application(Framework v1) that uses IEWebcontrols on the ajax. The application works fine on most machines(MS Server 2003 Standart edition) but on some machines fails to display at all. All I get is an empty Items(Toolbox and Tabstrip). I have checked all t...more >>

Is there any way to forcibly release a lock on a text file, so that it can be deleted? I am testing an order-processing site that saves transaction information in a text file that it attaches to its merchant notification. In most cases, it works fine, but occasionally a lock on the text fil...more >>

Hey Below is the source code of the CreateUserWizard placed on one my web pages (asp.net 2.0). The problem is that the AssignUserToRole method isn't triggered when clicking on the finish button (that Images/Go.gif image). So I'm wondering what I'm doing wrong here *******************...more >>

Hi, I would like to send mails using MS Exchange from ASP.NET application. Is it possible to achieve this with CDO 1.21? Currently I'm using Redemption (version 4.2) and I have the following problem: E-mails can only be send when Outlook is opened on the computer where IIS is working. If Ou...more >>

Can anyone recommend an ASP.NET assignment that I could do in order to build up a portfolio of ASP.NET web sites? Thanks, ...more >>

Hi all, I have a webpage with one iframe and a button. On Page Load event, if (!Page.IsPostBack) { string sDocUrl = //some doucmen url Iframe1.Attributes["src"] = sDocUrl; } When the page is reloaded (by clicking a button), this iframe is being reloaded too. This iframe has a stati...more >>

Hi, I am sure this is a very "newbie" question, but I need to export data from a web page to Excel. However the control is built inside HTML and I can't figure out how to get ahold of it. When the data is first gotten from the database, it is put into a HtmlGenericControl object (using the ...more >>

oThumbnail.Save is giving me an error: System.Runtime.InteropServices.ExternalException: A generic error occurred in GDI+. theFileName = New FileInfo(strFileName) fileOut = fileIn.Substring(0,fileIn.LastIndexOf(".")) & session("User").CompanyID & fileIn.Substring(fileIn.LastIndexOf...more >>

Hi How can I remove Headers from Httpresponse? ...more >>

Hi. I have an asp.net 2.0 site used by almost 200 users. Around seven of my customers say that none of my command buttons work. All my customers use IE 6.0+ and the pages have validation controls on them. There are no error messages displayed. The web server has .Net framework versions 1.1 ...more >>

I've quite new to C# and asp.net and have been following a tutorial in an e book on how to make a simple component. However the website cannot find my component. The component compiles without any errors I've added reference to the component in the website The DLL is in the Bin folder I'm no...more >>

Hi all, I would like to have a page that checks for an optional parameter being passed. I use the request.querystring("myvar") when the parameter is being passed, but when the parameter is not passed I get an object reference exception. How can I check for the existence of the variable be...more >>

Hi, I am developing a small Intranet web application which needs to send mails to our coporate Ids. I am using CDONTS, But my mails never leave Que folder. Not able to find out what the problem is . please help 1) I am very new to SMTP configiration on my own Windows XP PC. How do I conf...more >>

I have a table with an image in it that is larger that the width and height. <table class="dataTable" width="500px" height="400px" border="0" cellpadding="0" cellspacing="0"> <tr height="400px" > <td nowrap style="width:500px"> <asp:Image id="CompanyPicture" ImageUrl="\up...more >>

Hi, I am having this very bizarre occurance with 4 dropdown lists on my ASP .Net page. Each control has its own unique id. When the user selects a value from each of the dropdownlists it is written correctly to the database. HOWEVER...When setting the SelectedIndex property of each of ...more >>

We have an asp.net web application that uses Forms Authentication. We need to launch a second application from links in this app. We don't want the user to have to also login to this second app. Is there a way to let the second app know that we are authenticated on the first app. I thought abo...more >>

Id like to develop a system. But before I do that, id like to donwload a code framework. A framework organized as an n-tier layers. You have some sites or links to suggest? ...more >>

I'm not sure I can do this, but here is what I'm trying to accomplish... I have a WebUserControl that has a single control - a DropDownList - called BoundDL. In that control, I have methods that will bind that control to a DataTable based on other properties that are set. I have another pa...more >>

hi there, i'm looking for a drag/drop fileupload tool/script for ASP.NET where the user wont have to browse for the file, just drag them into a box and it automatically handles it. Anyone seen something like this around that is NOT java plug-in? thanks, Paul ...more >>

hey all, i'm inside a RowDataBound event and i'd like to dynamically add a button to an empty gridView column with a click event handler. i'm having trouble with wiring my procedure to the btn click event. protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e) ...more >>

I have a grind view which I bind to a dataset. I only show specific columns from the dataset, but i need to reference the keyfield from the DS to calculate the value of other fields. I have a custom field which contains a label. Using the OnPreRender event, I need to access the datasets keyfield...more >>

Hi: I want to set a default value of a varbinary(max) column in SQL Server. The reason is my application databinds to a varbinary(max) column to display pictures, and if there is no picture when record is created, I would like it to default to a common picture. To do this, I will need tex...more >>

Hello, Does Dotnet 2.0 Framework still have the security hole that Dotnet 1.1 Framework had regarding HTTP-Post method for web services? TIA ...more >>

Hi. Is it programatically possible in VB.NET to read the contents of web.config's <customErrors> element? I looked at using ConfigurationSettings.AppSettings, but that doesn't work. I need to read the value of redirect from the error statusCode 404. My web.config looks like this: <custo...more >>

Hi; We need to loadtest our ASP.NET app. So two questions: 1) With just one user, it is slow. Especially the first time we hit a page. This is pre-compiled and we use web deploy and then put it on IIS on Win 2003. But even on subsequent page requests, there can be a good 1/4 - 1/2 second...more >>

I have an asp.net 2.0 web application where some of the processing has been delegated to a background worker thread. The code for that thread is in a VB module that is part of the application, but is not a code-behind. I would like to read/write values in the application object's cache, but ...more >>

Hi, I'm hoping that someone in this group can shed some light on an issue I'm having with a Formview. I have a Web User Control (.ascx) with a Formview. The Formview contains 2 Multiviews, one in the EditItemTemplate and one in the InsertItemTemplate. Each of those Multiviews contains sever...more >>

Good morning friends, I am working with ASP.NET 2.0 -- VB code behind I have created tabbed pages using the Menu control with the Multiview control. Using the menu control to display the tabs, and the Multiview control to display the content that corresponds to the selected tab. My Men...more >>

Hello, Could someone tell me how to run a simple SQL stored procedure using the Enterprise Library 2.0 Data Access? I have in my VB.NET code the following database: Dim db As Database = DatabaseFactory.CreateDatabase Thanks, Miguel ...more >>

Hi, I have a stored procedure in SQL Sever which retrieves 2 columns, NAME and JOB, using a simple statement (SELECT Name, Job FROM People). I wanted to know, how do i put the values of these 2 columns into 2 seperate textBox on my asp.net webpage? I can make a connection to the stored pr...more >>

1) Is it possible to create a powerpoint file with asp.net? I've Googled it and can't seem to find a definitive guide. 2) If it is possible to create a powerpoint file with asp.net, is it possible to pull exisiting slides together in a certain order rather than creating the slides from scratc...more >>

Hi folks, Just wondering if anyone can help me out with this problem I'm having getting a particular .net web application to run on a windows 2003 r2 x64 platform running as a domain account. Our current setup is as follows: We have a windows 2003 domain with 4 web servers in. Two of the...more >>

Hi guys, sorry if this seems stupid :( I'm running VS2005 Professional, SQL Server Express 2005, Win XP Pro SP2, ASP.net 2.0, thanks in advanced for your help. I trying to migrate an application build on asp.net 1.1 to asp.net 2.0, I get an error saying: Public member 'Format' on type 'D...more >>