I have an Ecommerce application that uses mostly ASP and a bit of ASP.NET. Monitoring the servers memory via SNMP every 5 minutes would indicate that there is a memory leak somewhere within the application. Of course, the vendor says its a "Microsoft IIS" issue and tells us to reboot the serv...more >>

I have a GridView that is using an ObjectDataSource to populate. One of my columns is named "Status" and can have a value of "Complete", "Error", "Active", and "Unknown". I would like to have the text for the word "Error" displayed in RED letters. How can I do this with a GridView contro...more >>

Hello. I had installed Visual Studio 2005 and working on ASP.NET application, now for supporting one of my old projects I need to install Visual Studio 2003, so I need both VS2003 and VS2005. But when I install Visual Studio 2003 I and run ASP.NET web application it shows me error that it ...more >>

MsgBox(GridView1.SelectedRow.FindControl("FirstName")) This doesn't work. How do I get the value of FirstName?????????????????????????????????????????????????????????????????????????????FKNA?? ...more >>

Hi All, I've come across the problem of not being able to re-enable a radio button with javascript if its initial state has been disabled in the Page_Load() method of the code behind. Might i add that it behaves fine in Firefox, but IE is unable to re-enable the radio button. IE is fine if ...more >>

I have a stable app developed on ASP.NET 1.1 that I'm porting to 2.0. However, I've noticed that on one page, if I click a button to perform some business logic (which runs fine), then click on a hyperlink to move to a different page, I get a 'System.ExecutionEngineException' exception. There...more >>

How do I iterate through all the items and all child items in a menu control in asp.net 2.0? Thanks, Bryan ...more >>

How can I see what the SelectCommand is sending, using a gridview? thanks ...more >>

Okay, I'm 18 hours into this now and am at a loss. What I've done is create an application on my local workstation using VWD Express using the membership/roles provider and SQL Server Express configured for local authentication. I have an aspnetdb database in my app_data folder configured ...more >>

How do I add the Welsh language to IE6 ? And what would the ISO code be for it ? I've tried using the User Defined cy as some sites say, but the following code just uses the catch block as it's not found. Try Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(R...more >>

I change the ID property on these guys and they immediately reset back to Label1, TextBox3 etc. What gives? ...more >>

How do I get to an ObjectDataSource's underlying data/schema. I thought it would have a DataSet property but I can't find it. So how do you find out about the data and/or the schema used to populate a bound control such as the GridView? Specifically I want to do something like this... Fo...more >>

I add a JavaScript event handler to some of my Webcontrols using the Attributes.Add() method as follows: Dim jscode as String = "return (event.keyCode>=65&&event.keyCode<=90);" TextBox2.Attributes.Add("onKeyPress", jscode) You will notice that jscode contains the JavaScript Logical And ...more >>

Hello All, I have a dataset that I populate using a SQL Server database, and the second one that I populate using a mySQL Server database, I need to combine the results in memory and then sort them, how do I go about doing that ? This is a search query, so I do not want to create another ...more >>

This involves a family of related, databound ASPNET2 composite controls. I've managed to arrange things so that the composite controls restore themselves from ViewState on postback after they're initially configured during DataBind(). Thanks to Steven Cheng for pointing out that you have to set ...more >>

After hosting with Pair for some time with reasonable satisfaction, it looks like I need to find another hosting service in order to host on .NET (2.0). Does anyone have any recommendations or horror stories about companies that provide .NET hosting? My current plan provides 4GB disk space/12...more >>

We have a static website created with dreamweaver and a database website created in ASP.NET. Both sites have a the same url name, but one ends with .org and the other is a .com. The user gets to the ASP.NET site by ckicking a link on the static site. We have a grid that displays images, w...more >>

Hi, can someone tell me how can I create login in visual studio 2005? like a, when I try to access to some folder with browser it ask everytime to login first to get in there before I can see the data within? folder login<- this comes like a popup when I want to see otherpage or ...more >>

On the page in question I have a gridview that displays the list of all products in the Products table of the DB. That gridview is bound with a sqldatasource using Visual Studio's "wizards". The gridview is paged at 10 rows. Anticipating the client entering in many, many products, I want to allo...more >>

anyone know of a good article or book that answers stuff like this: when to use COM+ or not how to [and how to not] setup load balancing how to localize/internationalize your site properly smart folder setup and other useful site admin/setup tidbits? thanks a bunch neil ...more >>

Hi All, How do I show up a simple dialog box asking the user to make a decision in an ASP .NET 2.0 web site? Thanks, Peter. ...more >>

I'm testing the login, profile, and other components within ASP.NET 2.0. I see by default it uses SQL Server 2005 Express, which I have installed on my PC. I also have SQL Server 2005 Developer. What do I need to change and run in order to point the provider to my SQL 2005 server instead o...more >>

Hello, I have a products page that takes a product ID in the query string. Based on the product details (from a database), the page then loads up one of a number of custom controls, calls a method in the control (that displays product info) and then loads the control into a placeholder so ...more >>

I am using VS 2005 (VB.NET) web forms. I have a webforms Master page, using a header and left side template. I have a content form with a ASP 2 treeview control in the content placeholder on the left side cell. How can I have a scrollbar when the treeview expands beyond the bottom of th...more >>

In ASP.NET 1.1, I had a class library with a bunch of base classes for all my projects. One of the base class is a base page class. In .NET 2.0, how can I compile a master page into a separate DLL? If I select class library project type in VS 2005, it doesn't compile the code in the master pag...more >>

I have the following code that works well when I run it on localhost, but when I browse to it from another computer i get the error message below. Dim objUser As New DirectoryEntry("LDAP://cn=myName,ou=Tech Support,dc=mydomain,dc=com") Try objUser.Invoke("ChangePassword...more >>

I have two tables side by side and have set the height and width properties of both, hoping the borders would not move when I started typing in one of the tables. It's not working. When I type in one of the tables, the other table gets smaller. How can I get both tables to stay stationary. Tha...more >>

I recently had a problem where my required field validator stopped working. But, the page still posted back and tried to insert a record into the database without performing server-side validation. I discovered that there was no aspnet_client folder in the root of my IIS Web site, and when I ...more >>

Hello, Could somebody please explain the difference between the features of each application? Many people say that VWD's design features are limited. If this is true, which features are lacking? Also, could one program ASP.NET code with Quartz or do these programs work together? Thank you f...more >>

Hello All, I have a question which is pertinent to Page's lifecycle. I declared a protected static object (global variable within that class) whose value is set only once when the page is loaded. Will that object's value be accessible during consequent postbacks or is it set to null after...more >>

Hello, I have a GridView inside which i want to show 3 dropdownList (one for each Column). So i've created 3 TemplateField Continent Country City 1 -In the item Template i've drop a dropdownList for each one with a corresponding ObjectDataSource (Which return a TableAdapter) and bind's...more >>

Dear all, Technically, what dynamic web page really means. Is it simply due to the fact that the content can be change without recompiling the web application by simply changing for example data base fields ? thnaks for your clarification regards serge...more >>

In a page i have an iframe.. and there is a session timeout counter.. When the session timeout the login page opens in the frame but i want to do that in the main window... How must i change the code? Here is the code that i use for... If Not (User.Identity.IsAuthenticated) Then Respons...more >>

Can someone offer some insight of why parameters outside of those contained in a SqlDataSource <UpdateParameters> section would show up in a profiler trace? I'm using: <UpdateParameters> <asp:Parameter Name="MerchID" Type="Int32" /> <...more >>

Hi, I'm using an external javascript file. When the user postbacks the form the script below executes. I need to assign the value to a session object. How can i do that? this.GetGoToPage = function(index){ var gotoPageElement = this.GetGoToPageEditorElement(index); if(gotoPageElement !...more >>

I need to be able to move from one web app on my server to another on the same server and preserve the session state. I have played with server.transfer but I get an error saying I can't do this. How can I accomplish this. I don't think redirects with session state being passed in the url...more >>

when using the web deployment project to merge my aspnet assemblies i get an unusual error 'access to path denied' i double checked path looks ok, and gave everyone full perms on the folder and files, but nothing. anyone got anything to try? Task "AspNetMerge" Running aspnet_merge....more >>

I want to bind a DropDownList to the names in a MembershipUserCollection. How can I do that, sorting the names alphabetically? Using ASP.NET 2.0. Thanks. ...more >>

hello, it's hard to me explain you this kind of error i have from .net. i developed a script in asp.net with VS.NET. in VS.NET (code behind) it's work perfect. now i copied the code in an aspx page (code front) (because i need it like that) and it gives me back a really strange error! Err...more >>

Hi, I have just migrated my .NET 1.1 site to .NET 2.0. Most things are now working except that a lot of my images aren't displaying if they referenced the image path using ~. eg: <asp:hyperlink ID="searchLink" Runat="server" NavigateUrl="search.aspx" ImageUrl="~/images/search.gif" ...more >>

Hi Newbie asp questions: I have problems running new website when its uploaded. It compiles nicely when running on my local machine, but when compiling on the server i get the error: CS0246: The type or namespace name 'ByteFX' could not be found (are you missing a using directive or an...more >>

Hi everyone, im in a position to create what is basically a manually web service, so instead of using the framework to auto generate SOAP messages, I will load "templates" from file, populate these with data and then post to external urls. I have the code for this section completed, however...more >>

Hi, I'm using the following parameters in my web form: cmdTest.Parameters.Add(New SqlParameter("@FirstN", SqlDbType.NVarChar, 25)) cmdTest.Parameters.Add(New SqlParameter("@LastN", SqlDbType.NVarChar, 25)) cmdTest.Parameters.Add(New SqlParameter("@Org", SqlDbType.N...more >>

when creating a web deployment project in vs2005, the authenticode options that were available in vs2003 have been removed. is this functionailty available elsewhere in vs ? or is this now a completely manual process ? Gerry ...more >>

Hi I need to get the "ItemId" from the selected value of the DropDownList in a DataList, but i don't known where tu put the <%# DataBinder.Eval(Container.DataItem, "ItemId"), because if I try to put in the ID of the DropDownList generate an error. I've used this code, i catch the SelectedIndexC...more >>

I've created a custom control which outputs html at runtime like <span id="controlid" value="myvalue"></span>. On my page I have javascript that changes the value of the value attribute. On post back I want to parse the html changed by the javascript and update a server side variable. I tho...more >>

Here is the error: direct link to erro image : http://img473.imageshack.us/img473/1666/untitled2pp.jpg Hi, I have a gridview control on the page which is bound to business object via objectdatasource and i m using collection to bring all my data on page. This used to work fine in beta...more >>

Hello, I am trying to create a form dynamically. A very simple form with a textbox, requiredvalidator and button. Everything works fine on IE, but no server side validation occurs which means the requiredfieldvalidator is ignored when using Netscape. The code logic is: 'Declare a an ...more >>

Hi all, I have a label on a webpage that shows the result of a calculation. When the page is loaded, the label text is "", and is updated with javascript via its innerText property. Once I click on a asp:button, I try to check the value of the label and it is still "" in the button click even...more >>

Hi, I have a linkbutton in a template column of my datagrid. I've done the following to add event to each of the button in the grid: For Each dgi As DataGridItem In GridView2.Items AddHandler CType(dgi.FindControl("QueryGroupName"), LinkButton).Click, AddressOf somefunction Next P...more >>