Problem: HTML Code reformats even though I have turned it off in "Options" Using .NET 1.1, in Options under Text Editor - HTML/XML - Format there are two options Apply Automatic Formatting When saving document When switching from design to HTML/XML view I have turned off both opt...more >>

Hi, In a ASP.NET page I have a DataGrid Control populated with some data. I want to resize the DataGrid columns using mouse. That is, when I move the cursor to the edge of a column, the cursor must change to "Size WE" cursor. So that I can drag the column to my preferred size. Can any one he...more >>

Hello all -- I recently stumbled across a great company with wonderful products for easy integration within ASP pages. I've even created a community forum to support the products on my site. Please feel free to visit. http://www.micro-mess.com/forum/index.php?c=9 http://www.xigla.com T...more >>

Hi All, I recently attended a training course - MS Course 2310B - "Developing Microsoft ASP.Net Web Applications Using Visual Studio.Net" I am now trying to following through the course book, in prep for an exam. Just wondering if anyone can help me out setting up the examples etc. Spec...more >>

Hello, I am making a webpage and the only thing that i really wish to use the asp for is to set up a way to save changes made to my xml for instance add a new transaction node to a ledger what is the best way of doing this . As the rest of this page will be made using html so should i just se...more >>

It's possible read a EML files with asp.net? Wich namespace i have to use? Thanls -- FF www.francofigun.com.ar www.microsofties.com.ar MSN: francofigun@hotmail.com UIN: 314408886 Yahoo MSN: frankofm@yahoo.com.ar ...more >>

Hi All, I build an ASP .NET web site using VB.NET the website works perfect in my computer. Now I am ready to deploy on my customers server, and I already did that. I copied all the files inside my virtual directory and copy them to the wwwroot of my customers server. When I open the IE...more >>

Dispite the fact that ViewState="false" at the page level, and all controls have viewstate disabled, ViewState is still on the page (<input type="hidden" name="__VIEWSTATE" value="..." /> Why is that? -Stan ...more >>

Can I add more than 1 values in a cookie? e.g if i create a httpcookie then the syntax would be like this: Dim myCookie as new HttpCookie("myCookieName") myCookie.Value = "myval1" Response.Add(myCookie) Now if i want to add more than 1 values in the cookie then how can I do that? ...more >>

Hello, I have an ASP.NET webpage that uses an instance of System.Web.UI.HtmlControls.HtmlInputFile for uploading files to our server. I came across the documentation at MSDN for upping the filesize limit, once I saw the behavior of the page bombing with files bigger than 4 MB. So far so goo...more >>

Hi I would like that when data is updated in a database on the sever taht all instance of that data already being viewed on aspx pages by clients be updated. Is this acheiveble with an activeX control on the page that listens for information from the server? I dont want to have to use...more >>

Hi, I need to run exactly this code in an asp.net file when someone uploads an image, but i dont know C# and im having real issues converting it. If anyone can, could you convert it to VB.net for me to use ? Loads of karma in it for you :) <%@ Import Namespace="System.Collections" %> <...more >>

I cannot for the life of me get remove debugging to work. I continue to receive "Error while trying to run project: Unable to start debugging on the web server. Access is denied. Verify that you are an administrator or member of the Debugger Users". I have followed (ms-help://MS.VSCC.2003/M...more >>

Hello, I am currently coding my ASP.Net pages in c# and have run into a question concerning Emails. I have four objects on a page (six including 2 buttons). The first is a subject line (textbox) , the next is the email body (a Textbox with multiple rows), an email address (textbox), and a Dro...more >>

Hi, First of all sorry for my not perfect english. I've got listbox in my .aspx page where the users can make multiple selection. So, Users can select 7 items in listbox, I have to take value from items and pass it to stored procedure to delete 7 rolls in my table. Thats simple, but what if...more >>

Hello, Another issue has risen after installing Visual Studio 2005. When I use OracleClient with ASP.NET v1.1 I receive an error stating it can't load OCI.DLL. This has never been a issue before so I assume that it is a result of the new version of VS. Doe's anyone know a fix for this prob...more >>

Is this even possible?... to somehow discover the current screen resolution of a user (1024X768, 800X600, or whatever). If so, how? Thanks! ...more >>

The showModalDialog has an argument parameter that will allow the modaldialog to access it through the client side property: dialogArguments. Is there any way to access this property on the server-side? I currently do nothing if IsPostBack is false and then on the client-side during the onl...more >>

I'm using some validators for a form. I'm noticing that it writes the text out to the browser as a SPAN with it's visibility set to none. The problem is that it still takes up space, so I have gigantic gaps in my form. It SHOULD be set to display: none instead. Is this a setting in the control...more >>

Hello, I installed all the Visual Studio Express IDE's and SQL Express yesturday and they run with no errors. With that said I can't debug web applications in VS2003. Has anyone else had this problem and what can I do to fix it? Error-- Error while trying to run project: Unable to start ...more >>

Hello gurus, I'm building a small booking system and i have come accross quiet a tedious pitfall. "I need to make sure that people do not book for tomorrow when todays time is greater or equal to 11." Well some of you probably allready know the answer but this is not so obvious for ...more >>

Hi, I'm noticing that if web.config is changed, the web app is restarted = and all Sessions are restarted as expected, but with Web Form = authentication, it seems like the user is still authenticated. This = allows the user to keep on trucking, but without any session state. Addin...more >>

I have a row of DropDowns within an HTML table that must have a fixed size or else there will be horizontal scrolling. Within the fixed size table the display text ListItems in the DropDowns are cut off. Is there any way, when a user selects the drop down to allow the user to see the e...more >>

I'm using a RadioButtonList so I can easily bind some data to it. This works nicely. However, the HTML it spits out is a TABLE. I can't figure out why I need a table for a simple radio button list. Is there a way to make it NOT be a table? Or do I need to do this with a custom repeater control...more >>

How do I bind an array, arrayList or even a stack to a repeater containing hyperlinks. The data structure (array, arrayList or even a stack) has dates in ISO format "YYYY-MM-DD". The repeated hyperlinks will be displayed, for example, in this form: <a href='default.aspx?arc=2004-06-29'>2004...more >>

Hello. We have SQL Server Stored Procedures that use the "CURRENT_USER" variable. We have SQL Server database fields that call "user_name()" as a default. That has been fine in the use and storage of user names, in the context of being called from IIS 5 and 6, from ASP 3.0 using ADODB. I'll...more >>

Is there a way to replace the URL value below, on the fly? <META HTTP-EQUIV="Refresh" CONTENT="3;URL=http://www.some.org/some.html">...more >>

Hi I need help to display and edit data in a data grid within a repeater. The code is below: Sub dgrdEvents_EditCommand(sender As Object, e As DataGridCommandEventArgs) dgrdEvents.EditItemIndex = e.Item.ItemIndex BuildList() End Sub <asp:Repeater ID="rptEvents" RunAt="serve...more >>

Hello, We are opening Web Forms via a workflow system that our company has purchased from an outside vendor. Our problem is when opening multiple pages from the workflow system for the same Web Project (under the same virtual directory). Each time a page or new browser is opened via the workf...more >>

Hello, I am somewhat new to .Net and currently working on an intranet site using C# going against SQL Server 2k. I am accepting personal information on a single webform and trying to insert the information into three separate tables (all in a single aspx page -- without using stored procedure...more >>

I recently wrote an ASP.NET app that used user controls. I produced a printer-friendly output form. One requirement was a pagebreak between one part of the form and another. I had no problem adding the style definition below in the <hr> tag (line tag) which was the last item in the page before th...more >>

I need to be able issue a query, then insert each record in the reader into another table. But, when I issue the myCommand.ExecuteNonQuery call, I get an error telling me that a reader is already open and must be closed.. How do i go about doing this? *** Sent via Devdex http://www.devdex...more >>

Hi Is it possible to do run a select query on a dataset from a web method using a dataadapter? A code example would be great. If not, how can we grab hold of the remote dataset data in a local table? Thanks Regards ...more >>

I am losing my session state for some reason randomly and i don't know why i store just simple things like an id for the user, and their username, etc. maybe 10 items per user it happens about every 5 min. in my web.config file i have <sessionstate mode="StateServer" stateConnectionString="...more >>

Hi. I have a problem with sql server. I have thousands of record in a database table. When i want to list all with SELECT * command in asp.net page, an error message comes : SQL SERVER TIMEOUT. But when i list with SELECT CITY command there is no error message but the process is very slow. ...more >>

Hi. I have a problem with sql server. I have thousands of record in a database table. When i want to list all with SELECT * command in asp.net page, an error message comes : SQL SERVER TIMEOUT. But when i list with SELECT CITY command there is no error message but the process is very slow. ...more >>

Is there a way to get a list of the session id's for all currently active sessions for the application? Thanks ...more >>

I have a field type date in xml, loading with Microsoft.XMLDOM, how can I order by date? xml code: <Root> <Fields> <Field Id="456955" Date="01/05/1956" /> <Field Id="159753" Date="21/06/1972" /> <Field Id="769513" Date="14/07/1932" /> </F...more >>

Hi This is probably a newbie question but I can't seem to find a clear answer to the problem I have. I have created a Custom Validator control on my webform that works fine, but when I put the control in to the header section of my datalist it doesn't work, the ServerValidate event doesn't ...more >>

HOw do i get source safe working with .net? I have source safe the server setup on our server... however on my machine when i go File > Source Control > All options are always greyed out. do i have to install the source safe client on my machine? i thought visual studio .net woudl at the ...more >>

I have a base aspx page that is used to dynamically generate many different forms using showModalDialog. I cannot set the title using javascript due to a bug (KB 263033). Is there a way to set the title in the code-behind before or as the page is rendered? Thanks in advance for your help. J...more >>

Hi, I downloaded a C# project from Internet and unzipped the project to a directory in my local machine, in IIS console I setp up a virtual directory, the project seems to work fine because I can use IE to browse the ASPX pages. But when I tried to use VS2003 to connect to this project by "...more >>

I was browsing both the Amazon and Barnes & Noble websites looking for some good books but there appears to be *so* many and it's hard to tell which are going to be good or not. I'm looking for one or two *good* books on the subjects of ASP.NET and ADO.NET together. E.g., using ASP.NET on the...more >>

Dear all, We ran into very strange situation recently with our ASP.Net applications running on Windows 2003 servers. After running for a couple of days, the .Net application begin to reject request and the client saw "Server too busy" exception in .Net. There was no error recorded in a...more >>

Is it possible for me to create a class library DLL and have it read it's configuration settings from the web.config of the ASP.NET application referencing it? IE - if I call ConfigurationSettings.GetConfig("somesection") in one of the base class dll methods, will it/can it return the settings...more >>

Can someone point me to a good article or online tutorial or sample app that explains how to create rollover effects *without* using JavaScript to swap out images? Thanks! ...more >>

I have an ASP.NET app that I am writing using VB.NET and I want to use an XML file to store configuration settings in sort of like the way I used to use an .INI file for in Windows apps. When the user opens a page, it needs to go read certain settings out of the file and fill textboxes and oth...more >>

In my code behind I add a coloumn to a datgrid : [CODE]lBlockUsedUp.DataField = "BlockUsedUp"[/CODE] [CODE]lBlockUsedUp.HeaderText = "Blocks Used Up"[/CODE] [CODE]lBlockUsedUp.ItemStyle.Width = New Unit(300)[/CODE] [CODE] dgBiopsyLocation.Columns.Add(lBlockUsedUp)[/CODE] I then ...more >>

Hello all, The app we are working on uses custom errors extensively to provide friendly error pages to users whilst logging the actual exceptions behind the scenes. However.... We are now having to integrate some Web services into the application using the existing architecture. These Web s...more >>

hi i have got a dropdownlist in a templatecolumn and I am trying to load it with values. this is the code in the testGrid_EditCommand function testGrid.EditItemIndex = e.Item.ItemIndex; DropDownList list = (DropDownList).Item.FindControl("employees"); // The dropdownlist is...more >>

Hi Iam new to MS .Net technology just getting along with it....I created a custom control ,which takes in a query and displays the data in a tabular format....something similar to a datagrid. Since its a custom Control I drag and drop and use it in my Pages. I overload the render method of my Cu...more >>

greetings people, has anyone tried to load an excel file from a dataset? meaning the source of the .xls file comes from the dataset? ...more >>