I know this probably OT, but I need to know if there is any way to=20 =E2=80=9Cupgrade=E2=80=9D the host header system of IIS 6 (Win 2003) to a= ccept=20 internationalized domain names. That is, domain names with characters=20 other than the standard US character set. IIS in its current state...more >>

Hi All, How can place 2 validation controls one on top of another? The first one = is the RequiredFieldValidator and the second one is the = RegularExpressionValidator. Both needs to validate an e-mail field and = should show Red * in the same spot while the message is displayed via = the Val...more >>

Hey ASP.NET 2.0 I'm designing the DAL (Data Access Layer) of my web application. I want every table to have a strongly typed object as wrapper arround the table. So that for example if the DAL found 3 records in the table then it sends a generic collection of 3 objects to the BLL (Busine...more >>

I have to write a program to verify email address availability. i have to verify thousand of email address. is there any way to verify the email in ..net instead. the requirement is to verify which email valid or invalid ...more >>

I have an UpdatePanel with a DropDownList. Everytime I select a new item on the DropDownList, the UpdatePanel refreshes and the page jumps to the bottom. I want it to go back to the top of the page, any ideas what the problem is? Everything ASP.NET 2.0 ------------------------------------...more >>

hello, im running asp.net v1.1 for my personal website. one page is doing something strange -- its reloading itself, so that when i set a breakpoint on Page_Load or Page_Init, theyre hit twice. im not using global.asax, im not inheriting anything custom, and theres no javascript int he page...more >>

If I want to upload a user's (with permissiom) web browser favorites, will they have to configure their favorites folder to allow the ASP.NET user to access that folder? What happens for Mac users? Thanks, John ...more >>

Hi... I'm trying to implement roles in various components (i.e. using different sets of configuration depending, in this case, on which environment your in). Pretty easy to add an AppSettings["role"] variable in most cases. The thing that's causing me difficulty are the asp:SqlDataSource ...more >>

when developing an ASP.NET application in the style of Outlook, Win Explorer, .... (treeview navigation and depending on selected item another content panel), I suppose in ASP.NET the best way of achieving a similar setup is by using the TreeView with a MultiView? Or are there better alternati...more >>

I have a standard Form View bound to a SQL Data Source with about 30 fields and it works well and fine. However I want to change the layout from the standard Vertical View of form to a more easier to read form view where fields are in different sections of the form and also horizontal. Can...more >>

Hi, I have a DIV tag which contains a textbox and command button. I'm having a grid view where EmpID is a hyperlink column.When EmpID is clicked I want the DIV to be displayed at center as a popup. The problem is that after clicking EmpID link, DIV tag is coming at the center but the textbox ...more >>

Our application uploads a file to go through some parsing. Towards the end of the process, the application moves the file from the 'processing' folder to an archive location. However, at times this move (a moveto) fails because the file is in use by another process (we receive a System.IO.IOEx...more >>

hey all, is there an easy way to change the background color of the page in the code-behind? thanks, rodchar...more >>

I'm having trouble working with a Summary Validation control. I need to click my submit button twice for the Summary to display when validation errors occur on the page. Background: My page contains a radio control which the user must answer to finish the page entry. If user hits submit ...more >>

I'm getting an error "c:\inetpub\wwwroot\RGSSO\SO.aspx.cs(363): 'RGSSO.WebForm1.dataSetRG' denotes a 'field' where a 'class' was expected" on the following code: private void btnAdd_Click(object sender, System.EventArgs e) { dataSetRG.SOsRow myNewSOsRow; myNewSOsRow=new dataSetRG.SO...more >>

I am binding a DropDownList with records existing in a database table. I want to add an extra item *SELECT COMPANY* at index 0 so that by default, it gets selected. This is how I tried it but the extra item just doesn't get added to the DropDownList: ===========================================...more >>

I have the following DropDownList on my webform. <asp:DropDownList ID="MyStatus" CssClass="DropDownList" runat="server"> <asp:ListItem Value="" Text="Please select"></asp:ListItem> <asp:ListItem Value="0" Text="Where's the nearest bridge?"...more >>

I am using Express Edition and working on new project with AJAX for whatever reasong when i am switch in design mode my page that uses TabContainer it modifies HTML <cc1:TabPanel ID="tb1" HeaderText="Name" runat="server"> <ContentTemplate> <table border=0 cellpadding=0 cellspacing=0> ...more >>

I have an event that is not being raised on postback from client script. It DOES get raised during a "normal" postback. The event is wired up in the Page Init. I have traced through and my event target looks correct in both scenarios. How can I determine the current list of delegates to see...more >>

I have existing aspx pages that I'm editing in VS 2005 that I add a server control to - like a label. I include the runat="server" and it doesn't seem to create the reference in the code behind for it. Is there any way to have it automatically generate the code behind? Also - when I look i...more >>

The only way to get a bitmap object into an image control is to set the ImageURL to a web page that writes the object to the Output stream. This also worked just fine for me when I put the Image control inside an ATLAS Update Panel and used I.E. 6 to view the page. Then I.E. 7 came out and...more >>

I have a base class which overrides CreateChildControls / Render. Inside CreateChildControls, based on a public property ShowLinks in this class, I can include/display a usercontrol (kind of set of links like a menu) A form P inherits this base class. I set the property me.ShowLinks = true on...more >>

I'm a Classic ASP guy trying to learn .NET. I'm finding that it is making simple things harder, at least so far. I'm trying to re-create, from scratch, a web-based app that I did a few years back. The old one is located at http://www.gracearlington.com/shape/shape/ If you open the page,...more >>

Hi all, I developed an web page in ASP.NET to upload file into the server. In the Web.config file, I declared <httpRuntime executionTimeout="1200" maxRequestLength="400000" /> The MAX length is 129M or more for each file upload. I have 2 files upload at the same time. Therefore, I...more >>

i am trying to use XPath and the XMLDataSource to display data from an XMLDocument and am getting nowhere. What i would like to do is have a repeater display a label for Seed, label for Team Name and a Text Box for each game - like an NCAA bracket. 1. Team1 [__] 16. Bradley [__] 8. Mis...more >>

Hi I am writing batch files to deploy the .NET 2.0 application. I use xcopy commads and list out all those file extensions which are needed. Normally till .NET framework 1.1 it used to work for me if i don't give *.cs files. But now in 2.0 its not working? ie.., I am forced to specify *.cs ...more >>

I am working with ASP.NET 2.0 and using an SQL Server 2000 database. I am using Visual Studio 2005 and developing on my Local machine. I am working with Login controls ASP.Configuration, I wanted to move my work and needed to place it on the server. Using VS 2005 , went to BUILD ...more >>

I am struggling with trying to retrieve the value of an autoincrement identity field after a DetailsView Insert operation. The DetailsView is bound to an SqlDataSource control. So far as I can tell, nowhere in the arguments for either the Inserted event for the DetailsView or the Inserted event ...more >>

Hi all, I'm getting the 'The server tag is not well formed.' error for this tag in aspx page <a href="javascript:openPopup('default.aspx?EmpID=<%# Eval("EmpID") %>&Type=1')" id="lnkDestination" name="lnkDestination" accesskey="lnkDestination" runat="server">Show</a> Can anybody please h...more >>

I am working with ASP.NET 2.0 and using an SQL Server 2000 database. I am using Visual Studio 2005 and developing on my Local machine. I am working with Login controls ASP.Configuration, I wanted to move my work and needed to place it on the server. Using VS 2005 , went to BUILD ...more >>

Hi there, i'm using a .Net 2.0 webcontrols.Menu and want users to be able to click on the "cell" to select the menuitem, not just on the text in the cell. How can I do this, without using a 3-rd party Menu control? thanks, Chris. ...more >>

Hello, I need to pass to a function a list of items. Each item must include to values: 1. Method (Enum Type) 2. Value (String) I was using: Dim myItems As New Dictionary(Of String, Validation.RegularExpression) With myItems '.Add("hello", Type.NotEmpty) ...more >>

Hello, In which grid view event should I define the datasource and run databind of a gridview? Init or Load? Thanks, Miguel ...more >>

Does anyone now if the ubiquitous "scaleable naviagtion pane" as used on the MSDN Library site (http://.msd2.microsoft.com...) is a custom control? If not, where it can be found? Thanks, JJ ...more >>

Hello, I am testing an Asp.Net 2.0 web page on VS 2005 and I need to check some variable values while it runs. What is the best way to do this? What should be my C# or VB.NET code? Thanks, Miguel ...more >>

Hello everyone can you please help me in finding out how i can bind a column to a dropdownlist at run time. I'm using vb.net with sql server 2000. Its for a web development i tried this but it never worked With Dropdownlist1 .DataSource = CreateDataSet(strSQL2) ...more >>

Hello, I need to copy images from a folder and copy to a word document. I have done as follows.. but It copies only last image. Can any one of you help me in this.. Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Response.Buffer = True Di...more >>

how collect cart element? how update qty from one external button? how work two server control in gridview ,one is link button and other is checkbox? desseble to back option? ...more >>

Hi. I feel like i should know this but i dont. How do I get the server to send a specific HTTP response to the browser? I want to tell the browser that there is no content coming back from ther server and I want to do it in the HTTP Headers. The status code is "204" for no content. How ...more >>

Hello, the scenario: There's an ASPX page which shows some text and has three buttons at the bottom: Save, Print and Close. Print and close is done by javascript. But how can I save the page on the client's computer? He/she could do this using the browser (file/save), but I need to have ...more >>

Hi I have asp.net web site that is working well on my m/c if I access using http:// But I depyoed on production,It requiers to use https:// , If i browse tha page using https://...and on login page it doesn't link images, css and .js files on the login page. Once the user login successfully ...more >>

Hello, I have an array of strings: Dim a As String() = New String() {"New York", "UK"} And a string: Dim b As String = "New York" I want to check if b is contained in a. In this case it would return true. How can I do this? Thanks, Miguel ...more >>

helooo... plz help, i wana 2 download more than one file at a time(only single selection of destintion).i mean the file save ask will show only one time but i wana to store more than one file in that place at atime ...more >>

hi folks, I've got XP pro service pack 2 VS 2005 TSE with ASP.net 2.0 and C# I'm doing an example from Stephen Walther's so far excellent book and he has a whole load of stuff to add the current user to a role like so: <script runat="server"> void Page_Load() { if (...more >>

Hi folks, I will try my best to clarify what should be a simple thing to solve: I've got XP pro sp2 VS 2005 Team system and .Net 2.0 with ASP.net and C# I've got the compilation <debug="true"> in web.config (and this doesn't work even if I have @page debug="true") when I run any indivi...more >>

Hi all, I am new to asp.net. I am not very much clear in concept of viewstate. CAn anyone help me in understanding this concept. I have one question regarding viewstate. I have one aspx page with enableviewstate property set to true. So when i run my application in in html code of pa...more >>

I have a datatable that contains a number of web addresses as type nvarchar (eg 'www.msdn.com'). I want to use these as hyperlinks in a datagrid column. Whats the best way to do this? How can I set the NavigateURL property for each row of a HyperLinkField column dynamically? Is this even th...more >>

Hi, I'm a newbie so go easy. I'm having to covert an old site I've done to run in a .net environment and have limited time to do this. What I've learnt so far is the ideal way to do this is to recreate the form as an aspx page and let the page handle it's own output. This I will do later ...more >>

Hallo zusammen, ich bin gerade dabei meine 1. Homepage unter ASP.NET (VB) zu machen. Habe bis jetzt nur Erfahrung unter Access+VBA. Dabei sind folgende Probleme/Fragen aufgetreten: 1=2E Gibt es eine M=F6glichkeit Felder mithilfe von Variablen anzusprechen? zB will ich die Felder TOR1-TOR20 ...more >>

Hi, I have a web site hosted on a W2k3 machine with IIS 6.0 installed. When ever i run a specific task from this website I get a 'The XSL processor stack has overflowed - probable cause is infinite template recursion' error message. I created a windows application with the same code and kicke...more >>

I'm new to both SQL server and asp.net so please excuse the dumb question. I have a table in SQL server that has an identity column and also some columns that are marked as Not Null. In asp.net I put this table into a dataset then display it in either a DataList or a DataGrid. I want ...more >>

ASP.NET 2.0 I've got problems with the Width of the ImageMap below. The problem is that the ImageMap's Width doesn't have any effect in my GridView, the width are determine by width of the column and the with of the div (the div the ImageMap is included in). In the code below the column & d...more >>

i am using C#.net and i want to open a specific url using windows brwoser . this is very easy to launch IE process and provide url . But url required authentication and i need to provide this authentication automatically. or can any body tell me how can i save password for specific url progra...more >>