I want to have a left frame with links to interesting websites and load the selected website into the right frame. ASP.Net does not support frameset creation or editing int design view. So, there must be a way to emulate the functionality that was so easy with framesets. I just can't fi...more >>

When I want some app resources I usually write something like: MapPath(ResolveUrl("~/App_Data/MyResource")) How could I do the same thing in a static helper method? I mean MapPath & ResolveUrl are instance method of Page, so a static method can't use them... -- I have taken a vow of pove...more >>

Hi, I moved over client side javascript code from an asp.net 1.1 project to an asp.net 2.0 project. When I view the web page, I get all these "is null or is not object" javascript errors. Is there something that I am missing? Is WebResource.axd the issue? Please post complete solutions a...more >>

Hi everyone, I have a datagrid to display search results. The search results at this stage we only return the first 500 records to speed up the search. The problem is, if I turn the EnableViewState on, the search regularly failed with a message that says tempdb is full... It does not however ...more >>

I am creating a asp.net web page on c#. When call the url which is my web project... http://localhost/webapp/testpage.aspx?test=1234#item On the load of the page testpage.aspx I have code... Request.QueryString["test"] This returns 1234` Why does is stop at the #? How do I make is work ...more >>

Hi Guys, I'm looking for some advice / guidelines on using Themes with an application I am working on. The application needs to allow people to customize the appearance utilizing what I would consider to be a Themeing and Skinning mechanism. What is critical is that this should be as flexib...more >>

Hello all, I develop on two or three different machines at different times. I need a connection string in my app that will always reference the local instance (for whatever machine) of Microsoft SQL Server 2005. I have found that the following will work, but I have to change the machine name ...more >>

Hey I will be creating asp.net 2.0 application and I need to create whole database stuff... But I have to use SQL S2000 not 05. So first question do you use default provider ( AspNetSqlProvider or something like this in a real world applications ? )? What's best approach to keep user data I n...more >>

Hi, I talked to a Microsoft person for about 4 month ago, and he said that microsoft was developing a tool/program, so it was easier to deplay the mssql database to the webhost.... at that time it was still beta. I can't remember the name of it.... Are there any one that can confirm that...more >>

I have an application with the following layout /root/ /root/Default.aspx /root/web.config /root/child/ /root/child/web.config web.config has a custom configuration section "testSection" with the basic layout of: <testSection> <tests> ...more >>

I'm using Forms authentication and a non persistent cookie in my asp.net application. How do i get the cookie to time out after a period of inactivity, say 10 minutes, and force the user to login again? If I close the browser, the next time I use the application, it makes me log in - and That's...more >>

Hello, Actually, I'm wondering if there's anything of the sort avaliable in the wild - a developer oriented W3C browser. It's kinda W3C's online validation service, just that it runs on locahost as an application. It reads a config file to see what is allowed to pass, and what is de...more >>

I can not seem to get a system timer to work for me. Here is the code both the aspx and aspx.vb file. The textbox displays "Timer Started" and never anything else. What am I missing? <%@ Page Language="VB" Debug="true" AutoEventWireup="false" CodeFile="test.aspx.vb" Inherits="test" %> ...more >>

Hello, I am trying to write to the event log from my asp.net application but I get a System.Security.SecurityException exception with the message "Requested registry access is not allowed." String I have followed the suggested solution which is 1. Launch RegEdit 2. Navigate to HKE...more >>

I have a webform ( ASP.NET 1.1, CodeBehinde = C#). The user selects an address item from a dropdown list box. The details of the address then populate appropriate text boxes. Each textbox has an OnTextChange(), which serves several (necessary) purposes. One of these is that if there is a ...more >>

Well, I'm trying to create my own file uploader, just to start with something that can be usefull for me in the later days. I did it. Certainly it was so simple as I thought, actually I've some little bugs that I'm going to correct. But the thing that I'm not able to do is understand why, ...more >>

Is it possible to have a Listbox with no scrollbar? I have 3 items in my listbox, and I have the Rows property set to 3. It still shows me the scrollbar. Any way to get rid of the vertical scrollbar? Thanks. -SJ ...more >>

Hi, I created a group of user controls in an aspx form. which is as follow: <body> <form id="Form1" method="post" runat="server"> <SUBWAY:PEOPLEINFO id="Peopleinfo0" runat="server" Caption="Dependent Information"></SUBWAY:PEOPLEINFO> <p></p> <SUBWAY:PEOPLEINFO id="Peopleinfo1" ...more >>

Hi all, Can anyone tell me if there are any generally acceppted C# coding standards. Any online resources / tutuorials detailing them? Cheers, Adam ...more >>

I have been experimenting with the new menu control. It is acutally quite nice. When you set the ImageURL, is there a way to have roll over images? Rollovers are pretty much the standard for websites and they seem to not be part of any asp.net controls when they very well could be. jay ...more >>

Hi, I guess I am confused. In aspx script, I mean (you won't use Codebehind="enrollinfo.aspx.vb", but mix code with html and code together) You can access user control's property directly. Since I am useing visual studio .net, the html and code are seperated. I have the following aspx code ...more >>

Hi, I understand that be default VS2005 uses the ASP.NET development server to run and test ASP.NET applications. Is it possible that we use IIS for ASP.NET application debugging in new IDE environment? Thank you, Alan ...more >>

Hi I'm trying to load an assembly using the Assembly.LoadFile method but I'm having trouble doing this in ASP.Net during debug as it has a dynamic directory containing the dlls - and I can't find out which directory it is using. Any ideas? Thanks Kev ...more >>

Hi, I copied a VS2005 sln and it's related files (just the aspx which is right beside it) from one m/c to another m/c into the exact same PHYSICAL DIR as well as the exact same VIRTUAL DIR and APP DIR. This doesn't work: - Double clicking on the sln to make VS.Net open it. (Basically, not...more >>

I created a new database (tried both in 2005 and in SQL 2000) and then created a SqlDataSource control in an asp.net application. Clicked on the smart tag and whose configure data source. When I click Advanced should see the Generate Insert, Update and Delete statements check box but it is gra...more >>

Hi, I have a windows service to do a "task" on my local box (move files) from C:\Test to D:\Test Now I want to change the "task" to move from C:\Test to my user space on the network I tried 2 things and it gave me 2 different errors 1. from C:\Test to \\(Network)\Stephen\Test it ga...more >>

Hi all, I have a gridview which in the edit mode has a column which has two radio buttons (Approve and Deny). When the user selects deny i have to popup a window with the description textbox where the user can enter a description on why he denied. Is there a way i can do it? If i am using the ...more >>

I have an XML in which I have to comment out the <responseopt> tag the tags between this tag should not be commented I plan to use regular expressions The tags looks like this <responseopt value="1"><someothertag></someothertag></responseopt> <responseopt value="2"><someothertag></someoth...more >>

Hi, This is my first time to post asp.net question on this forum. I have a question for "How to pass the first form value to the next form" I have enrollinfo.aspx form which look like as follow: <form id="Form1" method="post" runat="server"> <Subway:Address id="address" runat="serve...more >>

Hi all In my Application_Start event handler I have: Type t = Type.GetType("Ccc.CONTACT.Person"); This returns null - the Person class comes from a referenced assembly - is there any reason this doesn't work? Thanks Kev ...more >>

Hello, I have an ASPX page that is storing data into a session Variable: Session("Name") = "Chuck" When the User clicks "Next" on the page, it naviages to "Details.aspx", Details.aspx has two frames (one on the left and another on the right). frameset rows="90,100%" border="0" frameSpacin...more >>

I have a treeview control that I use as a menu & navigation control within a master page. The nodes for this control are loaded from a database which contains the text and url of each like and the hierarchy of the menu tree. All pretty normal stuff. Is there any simple method of maintaining...more >>

Hi all, is there a way to change the title of a page dynamically from code-behind? Regards, Michael ...more >>

Hello friends, I am building a website hosted through DSL box. It uses Form Authentication. When I tested from local network machine, it worked fine: Asking me to login if I tried non-public pages. After I typed in user name and password, it directed me to the page I wanted. However, i...more >>

Hi all, I want to disable a button after it's clicked on the clients side, so that this cannot be clicked twice. I tried this with adding the "onclick" attribute to the button and disable the button then in javascript. Then I tried it using Page.RegisterOnSubmitStatement(), but when I then cli...more >>

Hi, I am trying to convert the text on status bar into hyperlink. Is there a way to do so? Thank you in advance. -Smita ...more >>

Hi there, I am a first time crystal user. We have a need to create a crystal report from my web form. Is there a blog or an article that explains step by step how do i create a report? Please help. Thanks -L ...more >>

Hi, I have to use .NET remoting in my web application. I'm not familiar at all with this in a web page. I've used it a lot in Windows Applications thought... What I would like to know is : Where do I put my "RemotingConfiguration.Configure("client.config")" line? is putting it in the Form_...more >>

Is there a way for a web form to invoke an .aspx page and get its output using the framework? I suppose i can create a client app and execute the url but I'm thinking there must be a way to do it with the framework. thanks, john ...more >>

I'm trying to edit the data as it is being bound in an ASP.NET 1.1 Repeater, but I'm having no luck. The relevant portion of my template is pasted below: <tr> <td colspan="4"> <asp:Label id="CommentsLabel" runat="server"> <%# DataBinder.Eval(Container.DataItem, "Comments") ...more >>

Hello! I have this kind of code before: Select Case iSelected Case 1 obj = New CompanyCollection Case 2 obj = New ApplicationHostedCollection End Select A certain object is created depending on the selected number. However, I w...more >>

This should be impossible, but for some reason, people are not getting individual sessions. They start a session. I set the session("application") variable to the unique number generated by an identity column on our sql server. I only set session("application") at the begiinning and it shoul...more >>

This should be impossible, but for some reason, people are not getting individual sessions. They start a session. I set the session("application") variable to the unique number generated by an identity column on our sql server. I only set session("application") at the begiinning and it shoul...more >>

Hello, I enabled application Trace in web.config file. After a few queries through internet from a machine not belong to our local network, I checked trace.axd. In detail pages, I saw that each page had a different Session ID, is that normal? I thought they should have the same session ID...more >>

Hello! I have this kind of code before: Select Case iSelected Case 1 obj = New CompanyCollection Case 2 obj = New ApplicationHostedCollection End Select A certain object is created depending on the selected number. However...more >>

What is an acceptable range for mem usage for this process? I am running ASP.Net application with a sql backend that sources sales info. I have not changed any of the default settings for machine.config. Also when should it be releasing that memory? Thanks in advance, Conrad ...more >>

I have some text coming in a text box from the user and I would like to "Html Escape" it. That is: if the user wrote: "<name=xx/>" I would like to transform it into "&lt;name=xx/&gt;" I know there is a function for it, I just can't remember which... going to look in the doc, but though I c...more >>

Hello, following problem: I have set two folders in the web.config file, that should be protected against anonymous users. I am using forms authentification. Is there a way to use two login pages? If a not authentificated user wants to access secured folder1, he should be redirect to the pa...more >>

I have read most of the posts about this and still cannot resolve my issue. I have an application using system.web.mail to send notes from one user to another. When a user logs into the application, their e-mail address is stored in a session variable. If they want to send information from wi...more >>

Hi, I'm trying to use Stored Procedures with a Grid View and everytime I try the update and the delete stored procedures fail. By the way I am doing this through the wizard. Is there a sample somewhere on how to do this? When I type in the statements directly it works, but I really nee...more >>

Hi, I'm just getting into asp.net 2 c# using the login and registration controls. I have a role called publisher and want the user adding to that role when they register and send an email to say they have registered. Do I just add the code to create the role in the CreateUserWizard_Created...more >>

Hi, I have a question regarding the Page_Load method and Back Button of Internet explorer. I have created a webform. In that webform I have several Text Boxes. Also I have two buttons. When I click on button1, it populates the text boxes with person1 details. When I click on button2, it ...more >>

Hello, I am doing web programming in VB ASP.NET. I have a group of fields that the user can tab through in order and fill in info in each of the fields. Some of the fields have code attached that runs when the value is changed in that field. However, the problem is that when postback occ...more >>

Hi, I'm trying to do an elementary non-postback page refresh and the following (edited) javascript snippet defines my problem: xhttp = new ActiveXObject("Msxml2.XMLHTTP"); xhttp.onreadystatechange = HandlerOnReadyStateChange; xhttp.open("GET", http://jeb.tzo.com...more >>

Hi I have created web user control which has Repeater control and Linkbutton in ItemTemplate of repeater control, following is the code for this control On first load it runs fine but when page gets post back it gives following error Failed to load viewstate. The control tree into whic...more >>

Hey folks, Got a weird one for you that I think may just be a bug with Internet Explorer. I have a page that hosts an IFrame. When I call Javascript in my page to change the source of the IFrame, the blue bar in Internet Explorer starts moving as if it's loading. The problem is, the blue...more >>

What I want to do is make only one page require a login. The application itself works fine. I'm getting the following error: Parser Error Message: It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a vi...more >>

Is there a way to use VS Studio to edit files on a remote web server? Right now, I use Cold Fusion Studio to do edits remotely. This means I need to IDEs open. Thanks, Brett ...more >>

Hi folks, I have a fairly basic (and urgent) requirement, though being out of the game for a few years I'm way behind the 8-ball here. I need to do the following: - have a scheduled VB.Net executable on one server which passes encrypted data to a web server (more specifically to a web s...more >>