hello friends, i get following error when i try to run my asp.net application in vs.net. Unable to library find '/aspnet_client/system_web/1_0_3705_0/WebUIValidation.js'. Try placing this file manually, or reinstalling by running 'aspnet_regiis -c'. what is the cause of the error ? ...more >>

I am unable to create a new asp.net web application from VS.Net on a remote server (i.e. not localhost). I have created a project folder on the server (call it myserver) and a virtual directory (MyWebApp). In VS.Net I then clicked "New Project" and entered http://myserver/MyWebApp for th...more >>

I often have the need to run templates that perform the equivalent of a mail merge as part of the processing for another page. For example, I have an invoice display page in my admin module and hten need to send a prepared message (such as a declined order email) to the invoicee, which consists o...more >>

I wish to apply different styles to items in a DropDownList. However, any styles applied in the codebehind (using the ListItem.Addtributes property) do not get rendered. This is an old question but I've yet to see a satisfactory answer, other than it's a bug in the DropDownList. It seems to work...more >>

The IE webControls come with standard graphics for the treeview amongst other things, does anyone know of other sets of images so the treeview doesn't look so much like the Windows Explorer tree but a little more sophisticated ? Kind regards, Jurjen de Groot Netherlands ...more >>

Hi, Please see the following error and revert back as early as possible. I am getting this once I request for the asp.net page. Server Error in '/tanishq' Application. Timed out waiting for a program to execute. The command being executed was "c:\winnt\microsoft.net\framework\v1....more >>

Thanks in advance, What I did was 1. add these lines in web.cofig file <authentication mode="Forms"> <forms name="frmAuthentication" loginUrl="login.aspx" protection="All" path="/" /> </authentication> <authorization> <deny users="*" /> <!-- Allow all users --> </authorizati...more >>

Hi everybody Is it possible to use data Access Application Block without having VS.NET ? Yhanks in advance Raja ...more >>

Hello microsoft.public.dotnet.framework.aspnet! Is this possible to write very simple chat within asp.net (asking google I got only commercial components' websites)? BTW: How can I dynamically add LinkButton to my WebForm? TIA -- OJO "You cannot say, that everybody's happy, But ...more >>

All my .aspx.vb files inherit a base class. The base class inherits from System.Web.UI.Page So, I am trying to use Session and Querystring in the base class to handle user information for each page. But, i got Request is not available in this context for Page.Request.Querystring.get... Why? ...more >>

Hi Can anyone explain when to use SmartNagivation, and when not to?? Why not have it enabled for all pages? I have tried it on a test page, and it works fine. However, it starts to report "out of memory in line 2" after a few clicks. Any ideas?? Thanks ...more >>

Hi I have put a Datagrid inside of a DIV tag to allow scrolling. This works fine, but I would like to store the location of the scrollbar so that when there is a selection (causing a postback), I can place the scrollbar in the location where the previous selection was made. - thanks...more >>

Hi I want the DataNavigateUrlFormatString value to be of a couple of different variables such as: DataNavigateUrlFormatString="mypage?val={0}&val2={1} where now I have the following working DataNavigateUrlFormatString="mypage?val="{0} - thanks...more >>

Yesterday I installed Windows Server 2003 onto a computer for testing and development. I then chose the Application server role and loaded IIS 6 making sure to enable ASP.NET while I was doing it. I then installed Visual Studio.NET 2003. Today I was loading some sample files from a C# book I got ...more >>

I have seen some reports in which a tree node has grid as an node element. Iam looking for a sample or a code snippet to understand this concept. Appreciate any help. thanks ...more >>

Hi, At my organisation we have various web based systems in place using ASP 3.0 for the front end but with VB6 ActiveX DLLs (installed within component services) for the business logic. I am aware that with VB.NET I can still create a dll and access it within the ASP.NET, but that it is not...more >>

I created a VB.NET user control which I now want to use in my ASP.NET webform. The uc shows up fine in my toolbar, but when I click on it it goes to the bottom of the form, rather than letting me 'draw' it. (Kind of like what happens when you place a Timer control on a form, rather than a Text ...more >>

Yes, it's running in explore is there any other way beside send keys the explore menu to lauch the send page function. sincerely yours Mike John...more >>

Hi, I need to be able to click onto a map and then drill down to a report. For example, could we have a map of the Chicagoland area with clickable areas (zip code) and when a user clicks on an area it would drill down to a list of stores (Crystal Reports) for that clicked area. Could Mappoint...more >>

I've got an ASP.NET page with a counter subtraction routine in the Session_End method in the Global.asax.cs: protected void Session_End(Object sender, EventArgs e) { ulong curUsers; Application.Lock(); curUsers = (ulong)Application["curUsers"]; curUsers--; Application["iCurUser...more >>

I have a page that currently allows the user to select the file and do a file/save as to their computer from IE. There has to be a way to allow the user to select multiple files and have them saved to a specified folder on their computer. Any ideas? I heard that this is a limitation in ...more >>

I have an ASP.NET web page in which consists of one panel object named pnlTest. In the Page_Load event I'm adding buttons dynamically like so: Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load 'Put user code to initialize the p...more >>

..NET seems to support inheritance of the Page class, but it doesn't seem to render the information from the base class properly, at least not by default. If I create a base class, say, PageBase that derives from the 'normal' Page class - then derive a new page type, say LoginPage, that derive...more >>

Hi all, I try this example from Microsoft site but it did not show anything on form Does any one know why? Here is the link: http://support.microsoft.com/default.aspx?scid=kb;en-us;308057 Thanks Tung Nguyen...more >>

Hi there, can anyone help me with this one.... i have a page which is in normal english format, but when i wanna change it to Russian format text, i set the Culture code, but it still remains the same. Does this mean that every bit of text i need to convert every label on my screens in order f...more >>

this was working Dim szMsgNumber = db_grid.SelectedItem.Cells(0).Text until i changed the first column (at index 0) to a ASP:ButtonColumn from a boundcolumn... now it just returns blank text every time... how do i retrieve text from a buttoncolumn cell?? ...more >>

I read from some book that you can actually on any tag in the html page put a onClick or something and assign it with the sub/function name that is in the codebehind. I tried but it say name undefined. I am trying to make a rollover effect using codebehind. I have a <a> tag that onmouseover wi...more >>

Where can I read the index of column of a DataGrid where the user clicked on? With e.Item.ItemIndex I read the row number, but for the column? Thanks... and excuse me for my english. ...more >>

In my Visual Studio.Net development environment, Under menu Debug\Process, I am not getting the "aspnet_wp.exe". Not able to Debug ASP.NET Project in my Local Machine. I am getting this message... "Error While trying to run project: Unable to start debugging on the web server. The server ...more >>

I am trying to use Session Variables but am receiving the following error. System.Web.HttpException: Session state can only be used when enableSessionState is set to true, either in a configuration file or in the Page directive. By default the enableSessionState is set to true. I have ...more >>

When I ran my working ASP.NET program only the <a anchors showed up. All of the <asp: ...> controls did not. What's going on? (XP pro, VS.NET 2002, IIS 5.1) I have reinstalled IIS and VS.NET. The app works, it just won't display the asp server controls. I don't know if this is related ...more >>

Hi everyone, i´m using NUnit framework to do unit test in all dlls that my application uses. Is there any framework to do Visual Testing in ASP.NET applications? What i really want is a way to verify if all validators are operating correctly. Thanks in advance Luciano Caixeta Mo...more >>

In .NET framework 1.0 I had the responseadelockinterval set to 1:30 (1 hour 30 minutes) to allow for some long running queries to finish on certain pages of an ASP.NET application. After upgrading to framework 1.1 the setting seems to be ignored and the applications deadlocks at one hour....more >>

How long do Session variables last before timing out? What is the default value? Can it be changed? Thanks! Mark ...more >>

Can anyone give me a suggestion for the best TreeView Web Control in the market? Thanks. Jie ...more >>

Can some one point me or show me some sample code on how to confirm a delete when the user selects an item from the datagrid. I am able to do so only when is a push type button, but I want to put in the grid the text word "Delete" like a link...and use the confirm as well... thanks j...more >>

I am pulling my hair out..... I am trying to put a bound data grid on a webform... I have 4 data connections in my server explorer, all of which connect successfully. But when I run the web page I get the error: Login failed for user '(null)'. Reason: Not associated with a trusted SQL Serv...more >>

smart navigation feature doesn't work when i migrated my web app to the real server. it works fine locally. what could possibly be the problem? i have .net framework 1.1 by the way. thanks for help...more >>

I have a HTML text box (NOT a TextBox server control) in a .aspx page and a button server control. Is it possible with ASP.NET to get the value of the HTML text box when I click the button? How can I get the value of an HTML element from C# on the server? Thanks!...more >>

I have downloaded the Microsoft Windows Script 5.6 (Windows 2000) , but still does not work. do I need to import in the code design. sincerely yours Mike John ...more >>

hello friends, i am a novice developer in ASP.NET. i use VS.NET Enterprise Edition. i inform you that my question may look silly to you but there is no shame in asking it to you since i dont know its answer. when i opened a web application with webform1 as default page,i tried to set ...more >>

Hi, I have to generate a word or rtf file on the fly whould have a Header and footer both but i m not able to include the header and footer in the document can anyone suggest me how can i do that. Currrently i am having a template of word document which has a header ad footer and in that...more >>

I need to add a dynamical!! generated bitmap to an image button! What is the way to do it? The ImageButton offers only the URL property. But this are physical file paths. Dim new_bitmap As Bitmap = New Bitmap(850, 200) Dim image_button As New System.Web.UI.WebControls.ImageButton Thanks a...more >>

Hi Guys, all my ASP apps are running under Internet Explorer. What is the exact reason that they don't work with Netscape? Is a change expected for the future? Bye Steve...more >>

Hi all, Can i call my javascript functions from the web controls.Any appropriate site which will be tell more on this will be helpfull. Regards.., Krishna ...more >>