i get an error on the line that says currentaudit=3 <script runat="server"> Public currentAudit As Integer = 0 currentaudit=3 </script> ...more >>

Hi there everyone, I have a page containing dynamic user controls. The main page contains a custom validator that checks the dynamic user controls, this works fine. However, I only want the custom validator to fire when the main submit button on the page is executed, not the ones within the...more >>

I have a web application and when a user opens the application (using windows integration) and loads some data, it loads a ID number into the session state. If for some reason they go away from their PC and come back after 20 mintes they are receiving an error. This error relates to the fact t...more >>

Hello, I need to add extra buttons to a datalist, but I don't know to add them to the control. I need to use the onCommand Functions, like OnUpdate, OnEdit, OnUpdate, OnCanel, Etc. I would like to do this VB.Net is that is can be done. Any help would be great, I have been trying to do th...more >>

I have just started created a web app in asp.net 2.0. I am using a masterpage for header/footer stuff. In my content page I am using MaintainScrollPositionOnPostback, and while it does keep the scroll position there is a lot of flicker on postback where as when I did this with asp.net 1.1 yo...more >>

Is it possible to separate the code behind in a folder on a separate machine? Thanks....more >>

Hello, I have a GridView control, and am unsuccessfully trying to format a column to show costs. The (simplified) code is as follows... <asp:GridView ID="grdCustomers" DataSourceID="dtaCustomers" AutoGenerateColumns="false" runat="server"> <Columns> <asp:BoundField DataField="Total" Data...more >>

I'm making a page to update articles. When a radiobuttonlist is displayed, I want the stored value to be displayed as default (checked). Example: I use a procedure to display the RadioButtonList. An input to this procedure is the ID that is stored in the database. I want the radiobuttonlis...more >>

Hi All, I am creating a C# ASP .NET web site. I have an 'administration' section of the site and each page will have the same hyperlink buttons at the top to go between the administration pages. Just wondering if I can use a style sheet or similar to define those buttons only once. How w...more >>

Hi all, I know the above subject heading may seem stupid but I really would like to know what the most common (and I'm assuming the most-common would mean the best way) method is to present data to the user and allow them to add/change and delete it through a grid control on a web form? ...more >>

Hi All, I have an 'administration' section of my web site which will have common buttons at the top to take you between the administration pages. Can these be defined only once in some kind of style sheet? How would I go about that. Thanks, Peter. ...more >>

If one wanted to find the documentation for Eval one would look at the documentation for DataBinder.Eval. Where would one find the documentation for the .NET 2.0 Bind method which performs two way binding? I can't seem to find any documentation on it. Thanks, Matt ...more >>

Hi, can I use the MIT to develop mobile pages with Visual Web Developer Express. What can I else use? Regards, Franz...more >>

I have overwritten Application_Error in my GlobalAsax to handle errors. From time to time, I am getting exceptions I have never seen before (see below). What do this exceptions mean? Why are they generated? Any help would be greatly appreciated. Dieter ------------------------------...more >>

I read a CSV file using a stream reader. I read a complete line using readline. I need to get hold of each column. I can't use split function with a comma cos the contents in the columns might have comma too. How best to handle this? I have to use a reader only in this case. Thanks PK ...more >>

$8987.7600 How do I get the comma to appear? ...more >>

The erring asp.net page gives a big old stack trace, but does not list the simple line number of the erro as it would do in ASP. What gives? ...more >>

I have a checkboxlist (chkMyList) which is created from a (name, value) pair from a database table. I have a read-only textbox which will be used to hold a total of all the numerical values of each checkbox that is checked, and this value will change dynamically via javascript when a box is...more >>

Is there any way to have it so that you can have different root structures on a web site on two different machines? For instance - on my dev machine, I want to work in c:\inetpub\wwwroot\Devo but on the web server it's going to be in g:\inetpub\wwwroot\Prod How can I do this? TIA - Jeff...more >>

Hi there, We have a web application written in C# that need to deal with MS word 2003. it works fine on developer's machine but when I deployed it on web server, we got error msg says "Access is denied". So i guess the code is OK but web server configuraion has to be changed. I got .Net fra...more >>

Hello, I have a dataset which is already loaded with data in one table. so dataset.tables("data") exists and has data. Now, I have to add another table to the dataset. The source for this table is a XMLDoc. So I have the XML in a XMLDoc and I need to create a table in the dataset which wo...more >>

Hi, I am investigating how much work it would take to convert an existing winform application to a web based application, but need to be pointed in the correct direction. We have an existing winform application that attaches to a socket server to get periodic GPS location updates from CE...more >>

I have an ASP.Net 2.0 page that inherits from a class that contains a Page_Error handler. In the Page_Error handler I use Server.GetLastError to determine what caused the error. Normally this works great and all of the pages use the common error handler declared in the base class with one exc...more >>

Hi there, I have a repeater that returns x rows from a main table. I need to display some info stored on a secondary table that is linked to the main using a one-to-many relationship. Instead of using a nested repeater, I would like to manually do some checks and display (or not) info c...more >>

I've distilled this down into the simplest possible code fragment and this still doesn't make any sense. I'm trying to run a select query on an access database, and the query has NO parameters. And yet, I'm still getting a "No value given for one or more required parameters" error. What gives...more >>

Framework v1.1 Can anyone tell me why SmartNav sometimes doesn't work when running under IIS 6 on win2003? When I say doesn't work, I mean when you do a response.redirect from a page that has smartnav enabled, it doesn't go anywhere, just displays a white screen with nothing on it. In t...more >>

All, I'm trying to figure out the correct way to specify a profile property type with a generic type, where the type parameter is a type from a generated assembly. Consider the following web.config snippet: <configuration> <system.web> <profile> <providers> </providers> <pro...more >>

Hello, I want to get the right most name of the a domain name, for example: if the domain is www.myweb.com , I want to get myweb.com something.myweb.com --> myweb.com www.myweb.com.au --> myweb.com.au something.myweb.com.au --> myweb.com.au www.myweb.tv --> myweb.tv www.something.myweb...more >>

Hello, I'm trying to understand how a aspx form gets submitted to the server when there is no action attribute. I am under the impression you would need some kind of html valid button attribute in order to get the form to post.Since Asp.net is browser independent ,how does the form know( within...more >>

I would like some suggestions about a particular developer's environment problem I'm having. I have a developer who has VS2003 installed on his "primary" machine. (A descision has been made by the development group not to load VS2003 and VS2005 concurrently on a machine. I personally have tri...more >>

Apparently, our developers used "server transfer" in our ASP.NET, and because of this Back/Refresh presses by users are problematic. Apparently the server has information about state and other things that the browser does not. The application could get very confused on Back/Refresh presses. ...more >>

I'm trying to create a DAL and am wondering what's the proper way to handle errors in this Insert method. public string Insert() { Database db = DatabaseFactory.CreateDatabase(); string sqlCommand = "pr_testx"; DbCommand dbCommand = db.GetStoredProcCommand(sqlCommand); try ...more >>

hi, i have a checkbox in a web form, and if its been checked, i need to make a label in the following form visible. ive only just started web forms so i dont really know the best way to go about passing data between forms in general. can anyone help please? ...more >>

Should i use string or String ? string seems 'old-fashioned' (ansi?) c string while String is depending on the using/system stuff. They might be equal and can be intermixed? Maybe it's an ansi and unicode matter? Other vartypes are there as well like byte[] and Byte[] ...more >>

Hi, i am setting up an ASP.NET site and have connected to the SQL Server successfully. When I click on the connection it shows tables 'none' ?? I know there are tables just cant see them. When I set up an ASP site and connect to the SQL with DNS all tables are visible. I have spent a ...more >>

How do you get this datalist more like a grided table of 3 columns? Here is what I have but it is not in true columns. <asp:DataList ID="DataList1" runat="server" BorderColor="#006699" DataSourceID="XmlDataSource1" GridLines="Both" ShowFooter="False" ShowHeader="False" BackColor="White" Font-...more >>

i am trying to add link buttons to a panel on an ASP.NET web form. but when i drag them onto the panel, i cant reposition them on it. ideally i would like each link button added to be on its own line, running the vertical length of the panel. can any one suggest wat i need to do please? ...more >>

Posted on behalf of a team member: Our organization is in the enviable position of starting a new web-based product with a clean slate working with the latest ASP .NET tools (VS 2005 Pro using ASP 2.0). We have been researching the best practices for creating an N-tier application and have f...more >>

I have a fairly complex form that needs to load and maintain the state of several different dynamic user controls. Here is the workflow: 1) A series of editable user controls (each containing basic web form elements: textboxs, buttons, etc) are loaded from an xml file. 2) The user can eit...more >>

I have a form that once users select various options, it will postback to itself and display a datagrid. The form is in one panel and the datagrid is in another panel. Within the formload event, I'm enabling or disabling the panel. One of the challenges that I'm having is that I would lik...more >>

Hi I am currently having problems with Validators in a user control. I am creating a wizard sign-up process which have the allocated step (hyperlinks" at the top of the page. A user can also click next/previous. Dependant on the current step in the sign-up process I am loading a new user cont...more >>

Is there a VB.net newsgroup? which one? ...more >>

Can someone show me the code required to download a zip file to a user? Thanks, Otis Mukinfus http://www.otismukinfus.com http://www.tomchilders.com...more >>

I have individual Javascript files at the component level for components that need to make AJAX calls to the server. The server returns a list of XML elements with the name of the control whose contents will be updated and the HTML of the new content. My client-side callback handler is generic...more >>

Hello, I have one button in the aspx page called btnSubmit which i need to disable using javascript the document.getElementById("btn_Submit").Enabled=false returns an error and the document.getElementById('_ctl0_ContentPlaceHolder1_btnSubmit').Enabled=false works fine but how can i get that...more >>

Hi,exist in .Net Framework equivalent for html:MARQUEE as server control ? thanx ...more >>

Hi! I tryed to buid my own AJAX framefork, but when i do postback via XMLHttpRequest i get following error "The HTTP verb POST used to access path '/WebSite1/' is not allowed.". What could be the problem? Has anyone else experienced such problem? -- Max ...more >>

Hi I got task to make my application much more attractive :( First of all I have to add hover (mouseover) effect to several buttons - imagebuttons - I only know manner with Java Script - but it does not work with ASPNET objects. Any ideas? Darek ...more >>

Hi, is it possible to generate dynamicly new WebPart Pages? Each user of my application should have the possibility to save many different Views (WebPart Pages). Thanks, Milmus...more >>

Hi There, Just wondering about the asp:CreateUserWizard. I am using Microsoft Visual Web Developer 2005. What I would like to do is be able to add users, but also specify which roles they belong to. E.G. at the moment I can add a user 'bob' but I cannot set whether he is part of the 'use...more >>

Hello, Is it possible to use the .NET Framework 2.0 with VS 2003 ? If yes, how to install it ? Or is the 2.0 reserved for VS 2005 ? Thank you. Pierre. ...more >>

Hello all, I'm new to ASP.NET and I have a question regarding the fill method of a dataset. Here is my code 1 Dim objConn As OleDbConnection 2 Dim objAdapt As OleDbDataAdapter 3 Dim strConn As String 4 Dim strSQL As String 5 Dim objDataSet As New DataSet 6 7 'Build the connect...more >>

Now i am trying to change the namespace for the web page class by = putting the page class between namespace myCustomNameSpace {} , but when = i do this with a web page class i got the following error Error 2 'ASP.Default_aspx.FrameworkInitialize()': no suitable method = found to override = c...more >>

When I try to view any asp page on server running Windows 2000 Server, it says: "Server Application Unavailable" I checked, IIS is installed, frontpage server extension is installed, what else could be wrong ? Best Regards, Luqman ...more >>

http://www.javalobby.org/articles/jsf-asp/ Patrick ...more >>

Hi In my project I have got several webcontrol (ascx). How can I handle with the problem: I would like to have some ASPNET object (DropDownList, InputBox etc.) in one webcontrol (this webcontrol is a part of Default.aspx page where I have <form runat=server> tag. But this tag does not cover t...more >>