I have a site that is using membership as provided with ASP.NET. I have a page to reset the password, that is only available to the site administrator. I have RequireQuestionandAnswer set to false. web.config entries <connectionStrings> <add name="UserInfoConnectionString" connectionStrin...more >>

I have a site that is using membership as provided with ASP.NET. I have a page to reset the password, that is only available to the site administrator. I have RequireQuestionandAnswer set to false. web.config entries <connectionStrings> <add name="UserInfoConnectionString" connectionStrin...more >>

I installed .NET Framework 3.5 In IIS, I expected the web site properties ASP.NET tab to include 3.5 as an option in the "ASP.NET version" dropdown, but it does not. ...more >>

VB.NET, Visual Studio 2005, .NET Web Application. Having created a Web Control Library is it possible to add a Web User Control to it? I don't get the option to create a new web user control, and if I copy one from my web application it doesn't then compile. So is it possible? Is there a wo...more >>

We have an asp.net web site (intranet) that has documents and photos on a separate server that is part of the same domain. We have added NETWORK SERVICE user account with rights to the security permissions of that folder on the other server but are still getting prompted for a password on cert...more >>

I have a asp.net2.0 web application which will run some executable (written in standard c++) to do some job. I do not want to make the executable downloadable. What should do ? Change web.config? I googled and could not find the answer. ...more >>

There's a lot of spam in these newsgroups, doesn't anyone moderate them? ...more >>

We have a requirement from our client. Basically, they wanna do an online survey through a public-access web site (in other words, anonymous access allowed), but do not want any user to do the survey more than once. We told them that this is not possible. But they insist that it is possible...more >>

I want to hide the Pin field below in my repeater. How do I do this? <asp:Repeater ID="Repeater1" runat="server" DataSourceID="SqlDataSource1"> <ItemTemplate> <tr> <td><font color="#330099">Claim SSN: </font><b><%# Eval("ClaimSSN") %></b></td> <td col...more >>

Hi, I cannot get <customErrors mode="Off"> to work at all in .Net 2.0 if I set it to 'Off' it behaves as if it was set to 'RemoteOnly' i.e. I can see the error detail when accessing it from the local PC but not from another machine, but if I access it from a remote machine I get the page ...more >>

(in .NET 2.0 with AJAX extensions) I have an UpdatePanel on the form. Now I want to use a link outside of my UpdatePanel to make it to update (asynchronously) and also send some(at least one ) parameters. I'm trying using ICallbackEventHandler, but it doesn't update the UpdatePanel. Any su...more >>

Hi, According to the on-line docs, the expiry stored in the authentication ticket (form auth) is an absolute date and time value in server's LOCAL time instead of UTC. I could not believe what I was reading. It is really shocking to learn that someone would go for that kind of design whic...more >>

Hi I'm trying to code up an admin system for my website. A couple of the welcome text paragraphs are stored in an SQL database, so that we can update them should we need to. However, even though I'm using the HTMLEncode method (I've also tried the URLEncode method), the apostrophe always re...more >>

hi all, private void dgMygrid_ItemCreated(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e) { Button bDelete=(Button)e.Item.FindControl("btnDelete"); if(bDelete!=null) { bDelete.Attributes.Add("OnClick","javascript:return confirm('Are you sure you want to del...more >>

hey all, so tooltip property in .net renders as title attribute in html? thanks, rodchar...more >>

Can a browser-based cient-side application impersonate a domain user? I am trying to host a client-side assembly in a browser. I need to then impersonate a domain user account in the assembly to give me access to network resources, and I'm not sure if I'm able to impersonate a domain account o...more >>

I have a user control called Footer.ascx, in which a background image is inserted like so: <div id="footerdiv" style="background-image:url('Images/ mybackground.jpg'); background-position:center; background-repeat:no- repeat;"> <!-- My footer content goes here. --> </div> This Footer.ascx...more >>

hey all, would there be a problem if i made the CssClass and ID the same name for any and all elements? thanks, rodchar...more >>

What is the most secure way to pass information using querystring? and what are other secure ways by which a client and browser can interact...more >>

Hello I have a couple of apps that were deployed using the precompiled, updateable option. There have now been changes to the .ascx and .aspx files on the live server and I am wondering how to best merge these back with the dev system (which is in source control). Will the "inherits" and "cod...more >>

Hi, I have several dropdownList controls on my form and I wish to loop through them all and find the selected value and then concatenate them together into a string. The problem is I can't find a way to group the controls together so that I can loop through them, If I put them in a panel ...more >>

When using the membership, user and roles providers, what is a straight forward way to get users to login using an email address and not a username?...more >>

Hi, What kind of data access you will use for the project with very large database [such as myspace]: 1. NHibernate [this will be the slower?] 2. Linq 3. Sql queries + stored procedures [In my opinion this will be the fastest] 4. DataSets...more >>

Hi everyone, I have created a custom membership provider and set the serializable declaration on it, but for some reason i am still getting an error message saying "Type 'System.Web.Security.MembershipProvider' in Assembly 'System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5...more >>

My company web server is still run with .net framework 3.5. Recently, we convert our web projects to .NET 3.5 (VS 2008). I'd like to know how to get .net frame work 3.5 for the web server. Re-install framework for the server or something to do with IIS? I do not know. Thank you in advance for h...more >>

asp.net 2.0 I have a lot of pages in my current app with server buttons that run just fine. But I added an asp button to the page I'm currently working on, double clicked it to set up the code for the click event. That's it. No code in the handler yet, just set it up. Build fails. No error mes...more >>

The title of this post is the subject of an MSDN article at: http://msdn2.microsoft.com/en-us/library/c4245bb4(VS.80).aspx The article describes generating a sqldatasource that has select, update, delete, and insert statments and basically accomplishing maintenance through a datagrid with no...more >>

Hi, I am wondering if this problem is still valid for ASP.NET 2.0. "To maintain session state across different Web servers in the Web farm, the application path of the Web site (for example, \LM\W3SVC\2) in the Microsoft Internet Information Services (IIS) metabase must be the same for all...more >>

I'm working on an asp.net 2 app. I had a page with an input button on it as shown here: <input id="btnPost" type="button" value="Post" style="width: 66px" /> I need that button to run some code behind code that will update some data in the associated sql 2005 dababase. I know how to write ...more >>

I need to know how to handle controls inside a repeater, how to send and recieve data from another page to one spesific control inside a repeater. Clue: I have a repeater that dynamicly lists out different kind of webcontrols (based on some criterias). Each textboxes inside the repeater need...more >>

Dear All Pls help me, I am basically a windows devloper, planning to do my first web application. for the Login page== other than checking user name and password from the database, what else i have to do for security or something? Thanking you in advance. ...more >>

hello, i am trying to access the following dbase table through a web page.. i have tried gridview, datalist, details view, formview... really stuck and i can not find any info anywhere (that is actually written in english) that helps me... i need to edit, update, delete the aspnetdb.m...more >>

I am using an image control to display some images within a virtual map (ImagesRoot in IIS) outside of the web root in my vb asp.net application. How should I code the imageurl property to have this working? Image1.imageurl = ? ...more >>

hi, i am programming a website using ASP.NET 2.0 and SQL 2005 and serving the last five members via DataList containing a HyperLink like this code: <asp:HyperLink ID="firmaHyperLink" runat="server" NavigateUrl='<%# Eval("firmId", "~/Firma.aspx?firmId={0}") %>' Text='<%# Eval("name", "{0}") %...more >>

Hi, I removed some functionality from an ASP.NET 2 webpage by deleting the input ior textbox control from the page's code. Then I commented out the JavaScript function on the same page that referenced the deleted control, so the commented function looks like this: /* function MyFunction...more >>

http://programming-languages-tutorials.blogspot.com/2008/01/net-framework.html...more >>

I have a website that uses querystrings on a certain page to show multiple contents. I have created mapped pages to hide the gory details of these querystrings. So instead of details.aspx?ID=kldjlkdjldsjlkds&cat=jjfjfj the client sees products.aspx I also use these "mapped" pages in my sit...more >>

How do I increase the java memory for JBOSS...more >>

Hello. I have a web app that accepts credit card payments. I want to use AJAX to do an asynchronous post to the server and process the payment. I am using the UpdateProgress control to show a progress indicator. Two questions: 1) If the user clicks the button more twice will the paymen...more >>

Is their any particular reason (server or design?) why the following line won't work on some servers? This is code within a Gridview control <asp:BoundField DataField="Regional Target" DataFormatString="{0:#%}" HeaderText="Regional Target" This code works on my development machine VS Stu...more >>

Hi, I know this is not an IE newsgroup. But im going to ask your opinion on this. I have a customer who cannot change at this time from IE6. The following form is a simple example of a problem which exists where Combo Boxes do not appear to obey the z-index laws. In my example, the top d...more >>

ASP.NET 1.1.4322 Server1: Windows Server Enterprise Ed 2003 – SP2 Server2: Same as Server 1. IE 6.0 –SP2 After we migrated our website from server1 to server2 everything works fine accept for the following on one page: When you click on Save button, this page is supposed to copy a fil...more >>

Hi I am using a calendar extender with a masked edit validator and masked editextender that provides a dropdown calendar and a text box for date entry. On the same page I am using a sliderExtender control. Both controls work but the problem is that the slider is placed below the calendar ext...more >>

Ho can i store copy into sent folder using .NET. using Exchnage server. This has to run on the IIS server, user will provide the authentication details if that is needed. Also there will be attachements as well. any idea appreicated -- n...more >>

First, sorry if this is a stupid/open ended question... This is a theorhetical question... I am a single freelance developer (not part of a team.) If I create an ASP.NET website that accesses a SQL Server db, when I later want to add a field, edit a table, add a table, etc... what is the ...more >>

I have a gridview that is using an objectdatasource that is calling a BLL class that wraps a Typed dataset. The objectdatasource has parameters that tied to page controls (textboxes, dropdowns ect) I had always thought that the Objectdatasource wouldn't bind while the gridview's visible proper...more >>

hey ..net 3.5 I've published my website to another machine I have here, win2k3 machine. When I try to navigate to the website in IE I get an error saying "Unrecognized attribute 'type'" and shows part of the website's web.config file. With the settings below in red color... The settin...more >>

C#, ASP.NET Q: Have a formview, with a dropdownlist which is bound to a column. This dropdownlist has a datasource of DataSet type. Now my objective is, on Selection Changed of this DropdownList, I need to populate a couple of TextBox's. How can I do this? What event does the code go into? Th...more >>

Looking at the locals I have "ME" and "sender". I've just clicked on a dropdownlist and it's fired a post back. I'm in the page_load. I know that after the page_load is complete it will fire the click event handler for my dropdownlist, which indicates, since I've got several of these, that it kn...more >>

Hi I need to toggle the text on an html input button in a .net web application. the name of the button is btn_hide and I do have an onclick function for it. <script language="javascript" type="text/javascript"> // <!CDATA[ function btn_hide_onclick() { } // ]]> </script> -- thank...more >>