I have some work which works well on my computer. developed with VS.NET 2005 and its embeded web server. Today (for the 1st time in many years, yeah!) I tried an upgrade of my = website. I have many problem, which I don't have on my computer :-( for exemple, the simple handler (below) work ...more >>

DateTime mydate = new DateTime(2006,1,1,0,0,0); string testStr = mydate.ToString("hh:mm:ss"); //return 12:00:00 mydate = new DateTime(2006,1,1,1,0,0) testStr = mydate.ToString("hh:mm:ss"); //return 01:00:00 I want "00:00:00" instead of "12:00:00", what is going wrong?...more >>

I am a newbe in ASP programing. The main problem is: On WindowsXP Professional (SP2) I have installed IIS with all components, I could manage them through "Administrative tolls" in Conrol Panel (I see all the items as I should see after the installation according all manuals.) But when I t...more >>

I don't have Team System, but I'd like to be able to unit test the code in my app_code directory using nunit, or something else. Is there any way to do this? I can't add a reference from another page, and I can't find the dll for these classes. Thoughts? Thanks. -jeff ...more >>

Hello, I would like to call another page using POST method, something like this : Response.Redirect("http://www.mydomain.com/cgi-bin/log.dll?email="+tbLoginID"). I set this in my page <form id="form1" method="post" runat="server But it's doen't work... :( ASP.NET cannot call any page...more >>

Hi @all. I have a question regarding CALs (Client Access Licenses) and ASP.NET. In some articles I have read, that you need CALs depending on the number of clients you want to serve (autenthicate). So I am a little bit confused. Do I really need a CAL for every (authenticated) user in my ASP....more >>

Hi all, I have posted this in both the c# and asp.net groups as it applies to both (apologies if it breaks some group rules). I am making a web app in asp.net using c#. This is the first fully OO application I will be making, also my first .NET application, so im looking for any help and gu...more >>

Hi Folks I have created a web-site which has ASPX pages and HTM pages. When I load the HTM page the site gets loaded, but fails to load ASPX page with error as follows The page cannot be found The page you are looking for might have been removed, had its name changed, or is temporarily un...more >>

Hi, i have got a loop in which im getting some values from a table and executing something, while execution i need to show the curresponding values in a label control. but im getting the last value after the completion of the event. How is it possible to show the values one by one as the ev...more >>

Can one use the Application array (or list or whatever it is) and set a field of one's own in Application_Start() and then read out that field in a page's Page_Load() event? Or is Application just for ASP.Net's own settings field names?...more >>

I hope I posted this to the correct group. If not, please let me know and I will get it posted in the correct section. I have a web application developed in ASP.NET using C# for the code behind. I need to be able to print shipping labels from a web page within this application. The shipping...more >>

In VS.NET 2003 IDE is there a keyboard shortcut to go to the next bracket or find close bracket? Is there a way to do that and if so is there a website that shows all those keyboard shortcuts? Thanks ...more >>

I was able to publish my first ASPNET2 site to my hosting server earlier today without any problems. I gave it the name of subdirectory that would hold the site, entered my ftp password (even though I told it to upload it to http://www.mysite...), hit okay and away it went. Now all of a sudden ...more >>

Yeah brothas I got a question about WEB MATRIX to yall Well what I need to do is take my MS Access database and webalize it a little. You know, get the database thing happening on the server. You get what I'm saying? Okay cool. So I have my sweet ass database on the MS Access complete with...more >>

On my Development System, all the page validation controls work fine (WinXP Pro + SP2, VS.NET 2003, .NET v1.1.4322). On the Production System, none of the page validation controls are working (Windows 2000 Server + SP4, .NET v1.1.4322). If one of the client machines access my Development s...more >>

Is there an event that will run once when either we tell IIS that we've changed the source code for the site or when the server reboots? What I'm trying to do: I want to have a file that tells my .aspx.cs files which database to connect to. I do not want to use web.config (if that is even pos...more >>

In this case i want to execute some ASP.NET code from a location near a webcontrol. Usually no problem except i need to include a js file and best would be in the HEAD. It's not useful at the end. Inserting the js include before this control is also ok. From page_load or _init it works wel...more >>

Hi, I've been struggling with this one for a couple of hours without much joy. Basically, I've got a set of nested masterpages (3 as it happens). I'm dynamically generating a new page in code and want to be able to populate the ContentPlaceholders of the inner-most masterpage at run-time. ...more >>

hello, Need to be able to open .msg ( Outlook email file ) in IE or allow IE to launch Outlook just like opening PDF links Thank you, SA ...more >>

Hi - What NT user account must I setup with SQL Server to allow for NT Authenticated logins for my ASP.NET to SQL Server applications? I see a bunch of folks recommend using integrated security, but no mention to what account needs to be setup within SQL to allow for this. Is it IUSR_ma...more >>

I am using .NET2 and have a number of aspx pages. On each page is a LinkButton that performs a server.transfer() to another page. If we use page names A,B,C,D,E as an example. I start on page A and do a server.transfer to page B. The address bar still shows page A (which is what I want). Pa...more >>

Hi How can I get url of page so taht I can pass it to string varaible. I have got several urls in my IIS under one folder. I want to have one default.aspx where code under it recognize which url is used by user and then display appropriate data to that url (one url is about fashion, other ...more >>

Hello! May be I am missing something. In the library it says the property is called 'TextAlign' or some such thing. But nothing works here like that. Is the library up to date or am I looking at the 'wrong' checkbox? Thank you for your help. -Bahman ...more >>

How do I highlight the row of a table where the row is the selected row? kind of like a drop-down box where the selected item is highlighted, but I need a list. Hurry. ...more >>

Hi I need to be able to prevent a Server Button from posting back when clicked, the reason for this is so I can use client-script to disable the button and then when there is a postback to save its state... Kev ...more >>

Hello, I've been playing with master/detail views as well as editing in the gridview, and I ran across a strange problem that I am not exactly sure where to go to try to solve. I have 2 tables, a table of cars (pretty basic, an ID, a description, and a Color ID) and a table of colors (Co...more >>

I'm trying to get sql cache dependency working correctly. I've got sql server 2005 for my back end. I've don the "ALTER DATABASE dbName SET broker_enable" command. I made sure the user in my connection string has subscripe notifications permission set to grant. But now it seems that th...more >>

Where can I find DatePicker Control for VS.Net 2005, for Web Applications. Best Regards, Luqman ...more >>

We store all of our connection strings in the root web.config. I have a connection string called connectionString1 stored in the web.config file at wwwroot. I can get to this through code no problem. My problem is when I use the Grid View control and configure the datasource. The wizard asks for...more >>

Hi all, I'm having trouble getting dates to display in the right format in my GridView. I'd like it to appear in the UK format - just the date, not the time, but I'm not having any luck. Someone suggested i try DataFormatString="{0:dd-mm-yyyy}" on the appropriate column however that st...more >>

Where is Form Relative Position and Absolute Position in VS.Net 2005 ? Best Regards, Luqman ...more >>

I'm using VWD to create a form. In the code behind submit button event method I'm trying to reference text fields to send an email from a contact us form. I can reference some of my TextBoxes but for some I get the following error: Error 'contactPage' does not contain a definition for 'Email...more >>

This may be a very basic question :- Going by the technical description of a framework being one which employs the 'inversion of control', could we conisder ASP.NET a framework , on top of the .NET framework ? Regards. ...more >>

Hi; I want to do a master page that has a constant header across the top that is tabs for all of the main menu items. I want the tab for the page presently on to be a different color so you know what page you are on. What is the best way to do this with master pages? It seems to me that wi...more >>

Hi All, I have one aspx page which has a gridview, some textboxes and one button. When the button is clicked, a button_click function is called. in this function, I will update the database base on the input in the textboxes. My question is how to refresh the gridview to show the updated co...more >>

cross post: Hi can someone justify the use of these anonymous methods in C# 2.0 & 3.0 ? I simply do not see a use for them. can you show me an instance where thay can be useful ?? best regards, Alexandre Brisebois ...more >>

I know Visual Studio lacked support on easily writing code to raise events from a ascx user control ( because you have to hand write them). (http://codebetter.com/blogs/brendan.tompkins/archive/2004/10/06/27795.aspx) Question: Is it better and easier now in ASPNET 2.0 , meaning VS 2005? ...more >>

every time i try to run my asp.net 2.0 app it says Server Application Unavailable The web application you are attempting to access on this web server is currently unavailable. Please hit the "Refresh" button in your web browser to retry your request. Administrator Note: An error message ...more >>

Hi, I have a page called Page1.aspx on an ASP.Net 1.1 website which has Forms Authentication enabled. Role1 has been setup in the Web.config to have access to Page1.aspx as follows: <location path = "Page1.aspx"> <system.web> <authorization> <allow roles = "Role1"/> <deny ...more >>

I am starting a rewrite of an existing Classic ASP web site in ASP.NET 2.0. The existing ASP application has several types of users, each with a separate login process (separate login page, separate DB tables, etc). For one of these user types, the current application has an additional input...more >>

I have a dropdownlist which shows up in "edit" mode for a gridview. I want the dropdownlist to display a list of files in a certain dir. How do i do this? This doesn't seem to be working.... Dim lb As DropDownList = CType(Me.GridView1.FindControl("ddlFiles"), DropDownList) ...more >>

Is it possible for me to get the actual windows user account that a user is logged in on their computer as? If they are logged on and authenticated on my network, can I get that username from my web page? I hope this makes sense. Thanks....more >>

I have not used this new object in 2005, and I have a few question about if I can use it, im my particular situation. I have created a class which contains all of my methods for accessing all tables in my database. This class hides from the calling class the type of database which will be ...more >>

Is there really a CsvReader or CsvDateReader class in .net 2.0 I can't find any documentation. There was a post somewhere mentioning how efficient it is and how it takes memory only to read in one record and how validations can be done before copying it to SQL Server. Is this all true?? Wher...more >>

I have a imagebutton that when you click on it, it will open up a page containing a calender. When the pages starts up it gives the error Object reference not set to an instance of an object. and it highlights the line control.value = Request.querystring("textbox").ToString() Here is the my c...more >>

Hello, I have a GridView on an Aspx page. I need my GridView to have three columns: Name [String], City [String] and Photo [Image] I want to declare the data in my Aspx.Vb code and bind it to my GridView. I DON'T want to use a database as the datasource. My question is: What dat...more >>

Hello, I'm an experienced programmer just learning to use ASP.NET with C#. I know how to create user and custom controls and stick them on a page, but these always appear one under the other. I'd like to develop a user or custom control that runs down the left column of the page as many si...more >>

Hello All: I have two webforms (WebForm1.aspx and WebForm2.aspx) that inherit from a base class called BasePage.aspx. BasePage.aspx has no user interface but inherits System.Web.UI.Page (BasePage performs security checks in the Page_Load ... Handles MyBase.Load event). BasePage also has ...more >>

Hi all. If i have a master page containing a checkbox. And two pages using that master page. How do I persist the state of the checkbox while navigating between the two pages? I can think of a million ways to do it. But is there some preferred way to handle it? //Martin...more >>

Hi all, We have a small problem. We are running an ASP.NET1.1 application, using IIS6 on server2003, no web farm, on a single server, using in-proc session state, only using one worker process. The problem is that at seemingly random times, some of the session variables return as if s...more >>

In our web.config, we have changed the first line below to look like the second: OLD: <globalization requestEncoding="utf-8" responseEncoding="utf-8" /> NEW: <globalization requestEncoding="ISO-8859-1" responseEncoding="ISO-8859-1" /> What characters are we excluding from working properly...more >>

<asp:Parameter DefaultValue="<%#eval(Request.ServerVariables("logon_user")) %>" Name="LOGIN" /> what's wrong here ...more >>

I'm slowly (very slowly) working my way thru the bizarre and sadistic world of control positioning in MultiViews (ASP 2.0). I came across this to help me explain (or attempt to anyway) why my web page controls were all over the place. "Ironically, absolute positioning is relative. Yes, you...more >>

I want to click on the body and make the startCalendar.Visible = "false"... but it's not working... public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { } protected void startButton_Click(object sender, ImageClickEvent...more >>

I am passing parameters to a dataccess COM+ object so I needed to create a serializable class that would allow me to do this, which I did. Does this class have to inherit from the ServicedComponent class? If I do not inherit from the ServicedComponent class I get a "COM Interop registration...more >>

Hello, I have DataGrid that I filled using a DataSet. DataGrid1.DataSource = ds DataGrid1.DataBind() In this grid, I have a column of the Text type. When I insert the data, I can have value that look like this in a multiline textbox: 1 2 3 4 But when the grid is filled with the Da...more >>

Hello there, I have DataGrid with some records and I would like to edit it right in the datagrid using the built in commands. I can't figure out a way to pass to the SQL query the record ID which I'm editing. SELECT: SelectCommand="SELECT ProviderID, AddressID, Address, Address2, City, Stat...more >>

Hello to all. I have and strange and complicated problem. My asp.net application raise errors when the data that the user input is invalid. For example: The user didn't fill all some data (customer name or SSN and so on). I have a class that try to validate the data and is something ...more >>

Dear friends, We are leaving canada at the end of march so we are looking for someone to take over our place for 5 months from april 1st to the end of augest.Contract is extendable. Your help is highly appreciated. One bedroom appartment, 35 west,kitchener very clean, Near to amenities, ...more >>

Hi, I'm having a problem with asynchronous HttpWebRequest. It's a simple http client-server. For most of my users it works fine. However, some of them get the exception: System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: The attempted op...more >>

Hi, I need to stop or restart the aspnet_wp from .net or form the command line, can anyone help me???, thanks -- __________________ Luis Graillet Ramos...more >>

Hi, I have a very frustrating problem that I have researched for countless hours to no avail. There are many posts asking very similar things, however none usefull in my situation. I am using VS 2005 (ASP 2.0) and VB .NET. I have a page with a datalist, a gridview and then other data contro...more >>

Hello, How would I remove duplicate rows from a dataset after it has already been populated? What would be the best way to check each row and delete duplicates while leaving at least one unique of the duplicate rows? Any Ideas? Thanks in advance, J ...more >>

I have a customer that likes the gridview but instead of using the standard Delete command for each row he wants to be able to put a checkbox next to the row so he can chose multiple records and then chose a delete button up top. What is the best way to accomplish that. I have made a template in...more >>

Hi , web app developed locally worked fine locally (using VS 2005), but when deployed win 2003 server (suing VS 2005 publish web site) getting following error. Pl. help. I have marked virtual dir to asp.net 2.0, still didnt help. Parser Error Description: An error occurred during the parsing ...more >>

Hi, I am moving from classic ASP to ASP.NET 2.0. I have gone through the quick start info. One of my top questions is on insert/update/delete statements. I am unable to find examples/walk-throughs on how to do this in 2.0 (without using the server controls like gridview). Can anyone point out...more >>

The tutorial "Separating Code from Presentation" ( http://www.samspublishing.com/articles/printerfriendly.asp?p=25468&rl=1 ) is very good. It tells us how to have multiple presentation pages inherit from a single source code in codebehind. But, I wanna do the opposite. I want to separate...more >>

Hi all, Recently I've learned of the ability to store Session data outside the worker process (WP), for instance the ability to use the ASP.NET State Service (aspnet_state.exe). This is great, because when the WP terminates or performs scavenging etc', the Session state remains untouched. ...more >>

I am running on Window 2003. I have a website built in ASP.NET 2.0. I need to have a Virtual Directory running an application in 1.1. I have configured each in its own Application Pool. The 1.1 application picks up and parses the 2.0 web.config. It is complaining about the connectionstrings no...more >>

Hello, friends, In our development machine, the .net web app worked fine. Then we deployed it to our server. However, it did not work on the server. After a user entered user name/pswd and tried to log in, we have the error message in Exception : Thread was being aborted in Page_Load()....more >>

Hello, I am trying to connect to a visual fox pro table from my asp.net page. I dragged an odbc connection and set it to a visual fox pro driver file dsn pointing to "mydocuments" folder. Here is the connection string SourceDB=c:\Documents and Settings\bgunay\My Documents;PWD=;SourceTy...more >>

<script language=javascript> function selectFile(fileUrl) { if(navigator.appName.indexOf('Microsoft')!=-1) window.returnValue=fileUrl; else window.opener.setAssetValue(fileUrl); self.close(); } </script> <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox> <asp:Button ID="...more >>

hi.. i'm trying to think of a way for a web page to contain barcode and still be archvied. i cannot use the usuall servlet/activex server side solutions becouse this page needs to be sent outside the company, so i may need to install something on the client, i thought of something like s...more >>

Visual Studios 2005 - Asp.Net 2.0 - C# I've started a website on a remote server (Windows 2003/Asp.Net 2.0) and a solution to develop the website on my local development machine (WinXP - Pro). I added a reference to EntLib 2 (Data, Common and ObjectBuilder) for use in data access. When I ...more >>

hey all, if i have a datagrid in one browser, click on a record, and it opens another browser to view the details, update the details in that browser and close it, how do i auto update the datagrid browser? Bonus question: are there any comments on designing web app this way regarding ma...more >>

ASP.NET 2005, I can't seem to figure out how to get IE to display the language pack prompt for pages that contain foreign characters. You should be able to do this using meta tags contentype directive but it doesn't work with ASP.NET... I assume because ASP.NET is sending a contradicting dir...more >>

I have a dynamic drop down list that works fine in the Visual Studio environment but does not work once installed on the web server. Can anyone point me in the right direction please? ...more >>

Hi, I'm using ASP.NET 2.0's master pages feature (very nice), and I'm setting the page title programatically (Master.Page.Title = "abc";) based on a database read. Whenever a button is pushed on the page, the page reloads, the !Page.IsPostback is [correctly] skipped, but the title on the ma...more >>

Hi I am using SQL Server to store session State. For this i have to specify <sessionState mode="SQLServer" sqlConnectionString="data source=127.0.0.1;user id=<username>;password=<strongpassword>" cookieless="false" timeout="20" /> in W...more >>

Is it possible if I create an object that I created to have a method that would register a pagescriptblock for a aspx page? So I would use Page.RegisterClientScriptBlock in the method being called and the object would know that it is refering to the calling aspx page. Thanks, JJ ...more >>

Hi, Can anyone teach me how to delete files in localhost server using ASP.NET? The database i'm using is Microsoft SQL. Thank You -- qwe85 ------------------------------------------------------------------------ Posted via http://www.codecomments.com ----------------------------...more >>

I dragged a table from a datasource on to my web form and the GridView cpntrol was created. I turned on paging, and Edit and Delete buttons. I ran the app and everything worked great - not a single line of code written yet. Then I wanted to add a simple feature where the user could filte...more >>

I want to be able to set the enabled status of certain controls on the edititem template of a formview control based on whether a check box is checked or not (or the value coming from the database as stored by the sqldatasource) . I've tried code such as: CheckBox cb = (CheckBox)Fo...more >>

Dear All, I am development my web application on my PC, while its testing under the local area network environment (http://192.168.0.2/webapp/default.aspx), the speed and response are all very fast. The slow performance issue happens while i access it via WAN method (http://rabbit.dyndns...more >>

Dear All, I have found many systems out there uses Applet to take care of real-time data like market data, is there a way to use .Net to build something similar to that? if there is one, from where I should look into it and start? please advise a Fan of .Net Grant ...more >>

Hi all, I am looking for a .Net PDF generator component.. My ISP is being painful, so i have to buy it myself; it would be great if it had an individual license option (one domain only). I like ASPPDF but it only it can only be licensed on a server basis, which means i am paying for my ...more >>

Hi. Apologies if this has been asked here before - I've searched & searched but can't find anything. It's probably my serach parameters, but I'm having trouble even describing it to a search engine! I'm sure this is a very simple problem, with straighforward solution. It certainly is in ...more >>

Hi all, I am trying to pass values to a user controls via the request.querystring property. The following syntax doesn't work, as i can response.write the values and they exists. <myLinks ID="LevelOne" intGroupID='<%# Request.QueryString("GroupID")%>' intSectionID="1" intStandardID='<...more >>

Hello, I have two version of a site. I need to redirect users based on the language i think the speak/understand. Any idea how to best do this? Many thanks in advanc JJ ...more >>