Hi, i try to submit a form in an aspx file through javascript to an classic asp page like this: <form id="ins" method="post"> <input id="conn" name="conn" type="hidden" /> <input runat="server" id="submit1" type="button" onclick="inexcel()"/> </form> <script language="javasc...more >>

Using Asp.net1.1 I need to create a form that allows the user to create a resume. Would it be better to send the data to a database, then create the resume from that, or create it directly from the data entered? ...more >>

Hi, i have a weird problem and i don't know who is responsible for this: IIS, excel or asp.net. My problem: we use an asp.net 2.0 application under IIS 6.0 (server 2003 sp2) which must write data from a form into a table in excel files (i know excel is not really recommended for that, b...more >>

Framework: Visual Studio 2005 Technology: ASP.NET 2.0 Language: C#.NET 2.0 I am trying to browse folders through the following piece of code. Please let me know if there is any kind of setting to get this working right? using shell32.dll; Shell32.ShellClass shl = new Shell32.ShellClass()...more >>

Hi Is there a method to comress Jpg images so it will download quicker to the user's browsers? Thank you, Samuel ...more >>

I'm sure I'm missing something simple, but I've hit a brick wall. I'm creating an ASP.NET 2.0 web site in VS2005 (VB.NET) and need to read data from an Access database without attaching it to any UI control. I've dropped an AccessDataSource control named AccessGetDescription on my aspx page an...more >>

Hello, We have a Pocket PC client application which just connects to our webservice. When a client connects his Pocket PC through his WIFI he gets the following- Unable to read data from the transport connection . I have the same setup and am unable to reproduce this problem. This method ...more >>

Using the membership/roles feature in ASP.NET 2.0. What is the best, cleanest way to "delete" a user? Thanks! ...more >>

Whenever I publish and update my web site through Visual Studio 2005, the ASPNETDB.MDF (Sql Server Security DB) overwrites, I just want to update the aspx files and not the ASPNETDB.MDF file in App_Data folder, how can I ? Best Regards, Luqman ...more >>

Hi all, First of all, I am not trying to be the guy who comes in here shouting his mouth off at Microsoft. However, ever sinse I started using typed datasets in VS2005 I have been fighting with a recurring issue. I will have a project open and be working in it just fine, when all of a s...more >>

protected void gvAuthorizedSigners_RowCommand(object sender, GridViewCommandEventArgs e) { if (e.CommandName == "EmptyInsert") { odsAuthorizedSigners.Insert(); return; } if (e.CommandName == "In...more >>

Ok , first , I'm famaliar with both Providers. And the "Factory Design Pattern". Basically, if you don't override the default setting via config, you get the default SqlRoleProvider or SqlMembershipProvider. My question is....... how does MS check to see if you're using a different prov...more >>

I have some code: Dim u As MembershipUser u = Membership.GetUser u.Email = Me.txtEmail.Text Membership.UpdateUser(u) It's giving me this error: ProviderException was unhandled by user code The E-mail supplied is invalid It's happening for the last line o...more >>

Perhaps I have missed something but what I would like to do is have a more "controlled" method of generating HTML from a web service. I can create items using HtmlTable, HtmlTableRow, and HtmlTableCell but is there a quick method once the table has been built to get the HTML, put it in a st...more >>

i understand the concept of serialization of objects, but do i really need to worry about this as a web developer? i tend to pass my BED (business entity definition) objects between pages by storing in session as in: oUser.firstName = 'whatever'; oUser.lastName = 'whatever_last'; Session["o...more >>

I have a master/content page setup on a site Im writing. In the master page there are 3 panes...nav, content, toolbar. The nav pane holds a bunch of search options (order number, date, etc). The user will fill in a search field then press the appropriate search button. The content pane is t...more >>

I have a 3 page ASP.NET web application that is using an asp:Wizard control on the main page. There is no authentication (completely open) and all processesing is done on this single page. I have a master page that has all of the application layout to match our corporate look and feel and a fo...more >>

Hi guys, i keep many items in cache such as onlineusers and ... recently i build a page which create tempfolders in webapplication root dir but i findout that it invalidate cache and i hadn't use of any CacheDependency at all ... what's the problem ? thanks in advance ...more >>

I have a Master page that all other pages reference. When I create a new page I use "New WebForm" Is that correct in this situation? the IDE then inserts after the <%@ Page line <!DOCTYPE html PUBLIC "-//W3C/... Is that required if a master page is referenced? Thanks ...more >>

Hi ALL, I am getting this strange warning message, and I can't seem to find any solution for it. 'System.Configuration.CofigurationSettings.AppSettings is obsolete: it has been replaced by System.Configuration!System.Configuration.ConfigurationManager.AppSettings' So, does anyone have a...more >>

I am displaying a date field (not a datetime field) in a repeater. For some reason it is automatically inserting a default time (12:00:00AM) along with the date. I don't want to display this time. I've checked my database and it's not coming from there. Does anyone have an idea of what I can d...more >>

I posted a similar question earlier and got lots of good feedback, but now I have more information: Problem: I have javascript in a user control that is not "loading" properly. When I try to call the script from my page, I get "object not found". Temporary Workaround: This only happens wh...more >>

hi everyone! i'm serving up an asp.net page using ajax futures. long story short: i have two update panels. one has a webpage in it (e.g. www.google.com). the other has an image inside of a div. however, when i update the div in code behind ( via UpdatePanel_div.Update() ), the entire page ...more >>

Hi, Is there a way to open a link on a Menu control in a new Window? In my Intranet site, I have pages where my users use to do their work and I also have links to outside resources. When the user clicks on one of the links from the Menu, I want to open them in new windows instead of the ex...more >>

The static MembershipCollection class appears to work different than other collection classes... MembershipUserCollection myUsers = new MembershipUserCollection(); myUsers = Membership.GetAllUsers(); MembershipUser myMember = myUsers.Item[0]; <---- no Item property This collecti...more >>

The clientID of our controls have become very long since we have 2 master pages that our pages inherit from. Some team members at work are thinking they want to override ClientID for our controls (custom controls inherited from normal .net controls) so when the controls are rendered, the id we s...more >>

1. I have a master page. Is it possible to create another master page inherit the existed one? 2. Is it possible to inject css link, js script block to the head part of web content page?...more >>

Hello all, It is possible to render an ASP page in a ASP.net page? Options such as re-writing the ASP page isn't an option at the moment so any pointers on the above would be great. Thanks, Jon...more >>

Hi! I know this topic has been discussed a long way, but I haven't found any apparent solution (maybe I shouldn't be looking for a one :)) I have a very simple application with one page and with just ScriptManager object in it. Every time I refresh the page the memory usage goes up. I have ...more >>

I am trying to dynamically change the .avi file below using a listbox or a dropdownlist. Any thoughts highly appreciated. <OBJECT title="mediaplayer" style="Z-INDEX: 101; LEFT: 272px; POSITION: absolute; TOP: 64px" classid="clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6" VIEWASTEXT> <PARAM NAME...more >>

Hi, I have employee details stored in SQL DB includes emp id , name, age, sex and photo (stored as image binary format). Now in text box I am entering empid and click of a button I want to get all the details into a aspx page Name XXXXX Age YY Sex ZZ Photo Photo should be display...more >>

Hi, When ever i try to run ASP.NET by "Start without debugging" the error message, "Cannot start debugging. Unable to find Microsoft Internet Explorer.", is displayed on message box. But i also want to tell that whenever i make a right click on the webform and browse it, it executes and performs...more >>

Hi, How can I load a image stored in SQL server database in ASP.NET page. I have used Response.BinaryWrite but it loads in a new page .I want to load in a part of my aspx page or in a control (image etc). Is it possible to load in any grid control? Thanks in advance Umeshnath V.G. ...more >>

Hi, I am writing a web appplication that will use a global licensing paradigm. For every instance of the server I want to check the licensing requirements i.e the application in a global context. I've read that using the Application_Startup event in HttpApplication class is useless because an...more >>

I've built a new ASP.NET web app with the CSLA framework. The site runs fine with a small number of users, but once there is any traffic the CPU spikes at 100%. I went through and made many updates to plug various memory leaks. Glad that I did that and it probably helped out some, but the issues...more >>

Hi, How can I avoid application timeout? Generally a web application time out is 20 minutes, however, we can define this timeout in web.config to any number of minutes. After giving 500 minutes of time out which is about little more than 8 hours, the page expires in less than 2 hours. I am co...more >>

Hi, I am using repeater bound to a dataset. Within the repeater I have got ItemTemplate in which I am displaying data by using Eval("DataFieldName"). Does anyone know how can I perform any calculation in ItemTemplate on the bound data..For instance. I need to display an image based on som...more >>

Hallo, I have an ASP.NET application with masterpages, skins and diffrent themes. The application works fine, but the performance is not realy good. If I load an ASPX file, which has no database connection, is the performance ok. ASPX file with one or more database queries have a answer tim...more >>