Is possible (like desktop projects 'link file') share code files between web projects ? Need I create shared assembly (dll)? VS 2003. ...more >>

I'm new to ASP.Net 2005. I installed VS.NET 2005 with everything possible, have IIS installed... so how do I create a new ASP.Net 2005 project? No where in the new project dialogue can I see an option to create one. Paul ...more >>

OS: XP pro IDE VS .NET 2005 ASP.NET 2.0 When running my ASP.NET 2.0 code i get this error message: "The DataSourceID of 'GridView' must be the ID of a control of type IDataSource. A control with ID 'SqlDataSource1' could not be found" I've put a gridview on the asp.net page and as a data ...more >>

Hi, The first file contains (test1.aspx): <%@ Page Language="VB" %> <script runat="server"> Public myvr As String </script> <%myvr = "ok"%> The second file (test2.aspx): <%@ Page Language="VB" %> <% Response.Write(myvr)%> When i run test2.aspx, i get: "Name 'myvr' is not d...more >>

Hello All, I have a page with a text box. It has a required field validator, and a regualur expression validator tied to it. A valid email is required. When clientside is enabled it works great. When it's disabled the server side validation works for the required field, but the server side...more >>

Hi, I use code-behind, but how can i pass a variable from test.aspx.vb to test.aspx? Test.aspx.vb contains this: Partial Class test Inherits System.Web.UI.Page Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load dim lol as string lol="C...more >>

If I wanted to use two sitemap files with two sitemapdatasource objects how can I point the different data sources at different sitemap files? ...more >>

In 05, with how the new datasets works, is a datalayer still needed or can i have my business layer just call the dataset directly and return the data back to the GUI or do you still need to create a business layer and a datalayer for all your stored procedures and connection string to the db/...more >>

Hi all. I 'm trying to automate some of my workflow, by doing some programmatic "POST"s to an internal webserver via HttpWebRequest. The Code is your usual straight forward type of thing. HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url); req.Method = "POST"; req.ContentType="a...more >>

I have a web page (Asp.net 2.0, vs2005) in which there is this construction: <img src="/pages/showimage.aspx"> In global.asax I access sessions in Application_PreRequestHandlerExecute event. When I try to access the page through browser this error is appear: -----------------------...more >>

What is wrong with this picture? I'm trying to set my shopping cart text on my home page using the following function that is executed when the class is constructed: protected string fnGetShoppingCartText() { if (Session["Cart"] != null) { ArrayList cart...more >>

Does anyone know of a good starter menu that has vertical/horzontial controls. I am looking for something that I do not have to pay for and that highly customizable. I like the look and feel of the way MSDN or microsoft sites look. If you have any links to download please let me know. ...more >>

I am trying to create a siteMapNode: <siteMapNode title="Finance & Admin" However, it doesn't like the "&" in the string. Do I have to use some escape sequence to make it work? ...more >>

[VS 2005/ASP.NET 2.0 question] Hi, From my main page (default.aspx) I am calling another .aspx (e.g. otherpage.aspx) page through Javascript using window.showModalDialog. otherpage.aspx has a databoud control (webchart), bound to a SQLDataSource. The first time otherpage.aspx is opene...more >>

Our environment has two servers, one is web and another is SQL Server. I can write upload file to IIS. But, I cannot call SQL Server's BULK Insert statement. Is there any idea to handle this case? ...more >>

I'm about to install VS.NET 2005 and SQL Server 2005 on a new/clean development machine (XP Pro/SP2 etc). Is the order of installation important (i.e., which product should I install first)? Thanks! ...more >>

Hi , I thought it's simple ,but end up come here for help(as lots of other times). --I have several HttpModule added in the root thru web.config, but I want to remove some and add some new ones in one of sub folder. It is not fancy virtual folder, but simple sub folder. After create a web.conf...more >>

Hi Can any one let me know how i can perform a Asychronous calll in a web service ? or using a thread in Asmx a better solution than the async call ? pls send me any link to example, where i can get this answer.. Thanks Senthil ...more >>

Hello, I'm using VWD 2005 and have a grid on the page. In that grid, there's a column that is of date/time type. Nulls are allowed in this column. I'm having problems when trying to edit this date column. I've converted the column to a template and changed the EditItemTemplate from a text...more >>

Hi 1. My connection-timeout in IIS5 is set to 900 seconds, my session timeout for my asp.net app is 90 minutes - which takes precedence? 2. When an error occurs in my asp.net app I log it to the event-log, however it never seems to get added on the server - it does work locally when I'm ...more >>

In VS 2003 there was a menu item 'Tools' -- > 'Build Comment Web Pages'. Is that function in VS 2005? I haven't been able to find it, nor is it in Help. Thanks! Velvet ...more >>

Hi All, I just picked up an ASP.NET "Mortgage Calculator" example with code-behind from Prosise's 2002 "Programming Microsoft.NET". Works great. User enters a few values, clicks button, and monthy payment is displayed. When I design apps like this, I like to clear out result fields like ...more >>

What does IsPostBack mean? ...more >>

Hi all, my asp.net hoster does not provide me with access to the system.io library, so using a stringwriter as the output stream to write the XML needed for my RSS feed is looking very difficult. Can anyone suggest another way of dynamically creating and then serving my XML RSS feed withou...more >>

I've searched numerous threads and posts and can't seem to find a fitting answer. Hopefully this is simple - it seems very simple. I'm trying to set a SelectedValue of a RadioButtonList to a value from a db record upon page load. Yet, when the page loads, the RBL has nothing selected. ...more >>

Here's the problem/question. The goal: run asp pages with apsx pages in the same solution with VS2005 IDE I've loaded my asp pages into a new VS2005. However the asp pages would not run. So, I did the following. Added to web.config: <httpHandlers> <add verb="GET, HEAD, POST, DEBUG...more >>

Hello, I'm coding a web application using ASP.NET 2.0 with forms authentication. I don't want the same user to log-in twice. I need to detect whether the user is trying to log-in while another session for that user is still active. Is there a way I can prevent this? Thanks....more >>

Hi, I have written a custom SiteMapProvider to retrieve site map data from a SQL Server database table. It works fine when used as the data source for a Menu control, so I am confident that all the nodes are being correctly populated. However, when used with a TreeView control, only the f...more >>

Hi Guys! I have a site that allows users to log in and out based and uses session to access every page. My problem is when a user logout and click the back button in the browser it allows them to go back and view the content that they were in before but can not make any new request to the serv...more >>

How do I pass paramater values to a report in a Crystal Report viewer? Paul ...more >>

Hi, I have a RangeFieldValidator in my Web Form to validate input of monetary. I set current thread's culture to "FR-CA", and I tried following ways valCost.MaximumValue = (99999.99).ToString("N2"); I get run time error "The value '99 999,99' of the MaximumValue property of 'valCost' canno...more >>

nospam test from oe ...more >>

nospam from outlook express ...more >>

I have gridview with a templatefield in which is a loginview. The loginview displays a delete linkbutton for a specified group only. when a record is delete the loginview displays the contents of the rolegroup, but the Eval function in the loginview no longer works (it still works in the i...more >>

Does anyone know how to use this tool and get similar results to using the "Publish" option from the <Build> dropdown? I want the benefits of Pre-Compilation, but when I use the deployment project, the results that are sent to the /Release directory, contain a bunch of unnecessary .resx files...more >>

I'm interested in seeing a bit of discussion about using singletons in ASP.NET 2.0. Currently I've designed a singleton that gets a reference to it's single instance stored inside the ASP.NET application object. This is done to persist and make available live information across multiple sess...more >>

I have a dataset that has 8 tables in it, (table, table1, table2, table3, ....) how can i have each table populate a seperate datagrid on my one web form without having to put 8 seperate datagrids on my page? I want 1 grid but have each table populate a grid on my form. ...more >>

Hi, Just a general quickie on setting properties of user controls from the parent form. Let's say I have a user control called note.ascx which displays a datagrid. That datagrid is populated according to an integer variable in the ViewState of the parent form. The code behind (still i...more >>

My server is running under Windows SBS 2003. I've deleted some directories that was containing Outlook Web Access files, it was done few months ago by mistake. Now I want to use OWA for some distant users. So, I tried the procedure on the MS website: http://support.microsoft.com/?scid=kb%3Be...more >>

I need to move several ASP.Net projects/solutions from one development environment to another. IOW I have to move everything to a new box and be able to work on it there. I'm not finding much info on how to best do that. I'm concerned about the solution files (.sln, etc) being in a separa...more >>

Can you clarify use of the Section allowDefinition="machineToApplication". I have copied the definition from the MSDN documentation further down below. In this definition it says..."....This excludes Web.config files in virtual directories or a physical subdirectory in the application..." ...more >>

is there a way to embed the System.IO.Ports.SerialPort object in my html . so that the client can access to a device connected to his SerialCOM ? i tried to wrap the System.IO.Ports.SerialPort in my own component and then put it in <object> but it doesnt seem to work, any suggestions?...more >>

I really hope i get an answer to this one! At the roll-out of 2.0 ,and before, a lot of emphisis was placed on 2.0 being very friendly to the non-programmer. It was said over and over that CRUD opperations could be performed with little or no vb programming meaning that a lot of the work nece...more >>

Hi: I have an ASP.NET page which makes a synchronous Web services method call. At the same time, however, I wanted it to load another page as an iFrame (i've also tried as a javascript popup window) - this second page is responsible for polling a DB and continually updating its text box displ...more >>

Hello We have two webservers running an ASP.NET web application on V1.1.4322 However, over the last few weeks, the websites appear to stop working without reason. The pages displayed show errors relating to DLLs in the .NET framework directories. Running "aspnet_regiis.exe –i" on t...more >>

I'm trying to put together a function in a VB.NET Class to handle errors for my ASP.NET application. I want the function to be able to write to a log file located on the web server. I tried using the MapPath method but it is not working. It looks like I'm missing some references in the class. W...more >>

I have converted a vs 2003 solution to 2005 and when I try to switch to design mode for a user control I get: Cannot switch views: Validation (Internet Explorer 6): Element 'Style' cannot be nested within element 'div' Here is the html: <div style="z-index: 101; left: 1px; width: 541p...more >>

Hi guys I'm having a problem with DateTime.Now.ToShortDateString(). It works fine, but I've got 2 servers (development and production), and while the production server works perfectly and returns a UK formatted short date (dd/mm/yyyy), my development server returns the US format (mm/dd/yyy...more >>

how to use javascript to get current year current month last day of the current month...more >>

I used the following article to run ASP.NET 1.1 under a domain user identity: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnnetsec/html/SecNetHT01.asp I was able to sucessfully copy a file out to a network share using a ASP.NET application, but when I updated the password ...more >>

nospam alias from newsreader...more >>