I was looking at trying vs 2008 standard but the agreement says that you can't make production code. Does that include live websites? ...more >>

Hi, I faced problem in javascript intellisense. when i write window then . after that it don't display showModalDialog method in the Dropdown List. I reinstall IE 7 i am working on win2003 server and VS2005...more >>

I am having trouble getting client-side events to fire on ImageButtons. Instead I am seeing postbacks. The client-side handlers end with "return false;" but they are never called. <asp:ImageButton id="myButton" runat="server" OnClientClick="myButtonClick();" src=... ></asp:ImageButton> ...more >>

I am trying to do a web application with chinese. I managed to BUT javascript alert and VS2005 display of resource files in designer mode does not show the correct chinese characters but 'boxes'. I tried to installed the Chinese language pack.... but in vain! http://www.microsoft.com/down...more >>

I know I can set my web.config to redirect to an error page when there is an error. Is there any way to report what page had the error in the that error page? Will that always be the referring page name? Thanks for any help or information. ...more >>

I have three roles: Admin, Trainer, and Client. Client pages are in my root folder, Admin pages are in my Admin subfolder, and Trainer pages are in my Trainer subfolder. No users can access any pages not matching their role. In order to enforce this, I have the following in my web.config: ...more >>

Hi, I have a form that I need to search several with several items, some together and some separate. Say I have a date, lastname, and invoice and I want to search on any of these individually. Do I create three sql data objects and key each object to the correct control? What if I want to ...more >>

Do I have access to the name of the page calling a class from inside the class? What's the cleanest way to force a page error from inside a class so that I'm automatically redirected to the configured web.config Error page ? And if I check the referring page from inside the Error page, whic...more >>

Hi, I have a list of 6 DropDownList boxes, from DropDownList1 to DropDownList6, and I'm changing the SelectedIndex of each using a foreach loop as follows: foreach(PaymentReqDisplay thispayment in listPaymentReqDisplay) { if ((string)thispayment.TaxType == "FIT") ...more >>

hey all, i have a simple user control that has a button on it which is on my web page. everytime i click it i get the following message: --------------------------- Error --------------------------- A Runtime Error has occurred. Do you wish to Debug? Line: 52716926 Error: Expected ';' ...more >>

Hello, I am creating a web site in VS 2008. I have the usual App_Code, App_Themes, etc. I would like to create a folder named Project to store some files like PNG images, DOC files, etc. This folder shouldn't be included in the web site compilation. How can I do this? Thanks, Miguel ...more >>

Hello, Is it possible to publish a web site through FTP using Visual Studio 2008? Basically, I want to compile it and send through FTP to my hosting account using VS 2008. Thanks, Miguel ...more >>

As I understand it, (by design?) the first person to visit a ASP.NET website has to wait a little longer because the site is being compiled. Subsequent visitors (if they visit soon) will find the site to load faster. After like 30 minutes this happens again. Where can I change this setting ...more >>

Whether it is a checkbox to be replcaed with and image or a textbox to be repalced with a dropdown, imfailing. One simple reason. I can add a new compoentn into the edit row ,I jsut cant replace an existing one or fin done to then set it to invisible. Any help, greatly appreciated. Many...more >>

Hi, I have a problem when I try to save a .CSV file from an ASP.NET web page and the client has Excel open already. The symptoms are: 1) The web page is currently displaying the Excel spreadsheet with the accurate data. 2) The .CSV file is saved from the server to the local hard drive of t...more >>

Based on wether a row is selected in a GridView I need to HIDE the last two columns of a gridview. I do NOT need to make the cells invisible I want to hide the entire column. When I set the Visible property on the columns it causes the underlying ObjectDataSource to re-issue the Select sta...more >>

I have published a website that has the "make this site updatable" checkbox unchecked in vs2005 publish utility. I have a folder in my website that a subdomain points to with a default.aspx file in it. Since the default index file for websites on the server is index.aspx, I asked the server ad...more >>

How do I get the validation not to fire if I'm updating a gridview on the page. When I try to update the item in the gridview the text box won't allow me to update because of its validation set for that text box. How do I get around this I need the validation on the text box too. Here's my pa...more >>

Hi, I need help about this message: "Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 12301" ...more >>

Hello, I have a web app (asp.net 2.0) that I'm loosing Session variables in. I implemented: Application_End in Global.asax using the following code: Sub Application_End(ByVal sender As Object, ByVal e As EventArgs) ' Code that runs on application shutdown Dim b As Boolean Tr...more >>

Hi... Have another thread going on in scripting.jscript trying to work around some deficiencies in the way IE and IIS interact. The nub of it is this: ASP.Net explicitly sets an output encoding header which IE seems to want to ignore most of the time. At the same time, ASP.Net emits a...more >>

All, We are currently in the process of rewriting our website using asp.net and are trying to determine if we should use CSS/Div instead of tables and make the site a full CSS site. We are new to CSS/Div and need advice/opinion on the best approach. I did find during my research that CSS/Di...more >>

I'm hoping to get a response from someone who has actively used both products (Web Based). I have been a very long time user of DevExpress components both WinForm and ASP.Net and, overall, they're OK. With the change in DevExp licensing scheme, I'm no longer entitled to upgrade pricing for...more >>

Hello, Is it possible to, instead of having the GridView Insert in each GridView row, have it before the GridView or maybe in the GridView footer? Thanks, Miguel ...more >>

hey all, can someone please tell me how to make a gridview column fixed-width? When I resize the browser the columns auto adjust somehow and i can't figure out how to make that stop for one of my columns. thanks, rodchar...more >>

If I click to soon (as any user would do) I get the following msg: Microsoft JScript runtime error: Sys.InvalidOperationException: ScriptLoader.loadScripts cannot be called while the ScriptLoader is already loading scripts. Any ideas how to stop this or to recover from it? Lloyd Sheen ...more >>

Hello, I am reading some records into a recordset when I got to assign a text box the value of one of the fields I get an exception because the recordset has a null value in it. How do you test for nulls in vb script? Example: txtModel.Text = SqlDataReader("Manufacturer") ...more >>

I am using forms authentication for a web application. Like many other member web application, my web application prints out Welcome! John Doe (Logout) on the top right corner of each protected page. But, pages can still be visited by following the links in the web applicati...more >>

Hi, Could anyone tell me how to change the default roleprovider at runtime? Basically I have a few sets of roleprovider and membership provider, I want to switch among them at runtime based on some sort of identifier. Thanks. William...more >>

Hi, <add name="ConnectionString" connectionString="Data Source=xyz;Initial Catalog=xyz;Persist Security Info=True;User ID=xyz;Password=xyz" providerName="System.Data.SqlClient"/> We are having connectivity problems between the IIS web server and the db server. There is a firewall in betwee...more >>

We have an application that runs out of memory on our client environment runs when executing a rather large crystal reports ( about 400000 records) spread over several 1000 pages. The current production server has about 4GB RAM. Is there any benefit in increasing this to 6GB so that we can inc...more >>

Hello, I am an asp.net programmer and will be off work for a couple of months looking for new jobs. In the meantime, I thought it is important to learn some new asp.net and web development skills. But I would like to find this kind of on-line training: Supervised by tutors or experts, th...more >>

Hi misters, is it possible use AppDomain.Currentdomain. UnhandledException event en ASP.NET 2.0 ?? I have this code: protected override void OnInit(EventArgs e) { base.OnInit(e); PantallaControlIULogging.TrazarDebug("Principal. OnInit."); ...more >>

The same error messages full out the application event log. --- "The open procedure for service "ASP.NET" in DLL "C:\WINNT\Microsoft.NET\Framework\v2.0.50727\aspnet_perf.dll" failed. Performance data for this service will not be available. Status code returned is data DWORD 0. Data (word...more >>

This is kind of silly, but I just cannot figure out why: In ASP.NET 2.0 I am retrieving images from a MS SQL server, and writing them as binary to a separate page as the url for image controls, everything by the book. I have been doing this a lot with VB. Now I am writing a new application ...more >>

I am using ASP.NET 2.0 w/ c#. I have an Http handler that intercepts any request labeled .file. I am trying to have this handler serve up a file from a remote location (public) and I do not want to have read the file from the remote server first then stream it through my server to the client. ...more >>

Hi all, Is there a way to display some text in html select control by default which when the control is clicked, will not be listed in the drop down that contains its options. For example: When I open a page, there is a combo box with "Select" displayed in that. It looks like that item is ...more >>

Dear All, I need the coding for AutoComplete feature in asp.net 1.1 dropdown(combo) box. Pls kindly help me to resolve this problem ASAP. Thanks in Advance. Regards, Therasa. ...more >>

The password to our SQL Server was recently changed and now has a space at the end of it. I've modified the Connection String in my web.config, but it's throwing a 'Login failed for <user>' exception. I'm assuming this is because of the space at the end of the password as nothing else has change...more >>

Hi misters, if I have HttpContext, how I get Page reference ?? Which is the best way to get it ?? Thanks in advance. -- http://www.alhambra-eidos.es/web2005/index.html www.kiquenet.net http://www.setbb.com/putainformatica/viewtopic.php?p=843 www.trabajobasura.com/solusoft ...more >>

Hi I add this code in my asp.net file and I can see the text align to the right, but I can't see the difference when I displayed the webpage in my PDA.. so my question is does someone know why? I got mobile 5 in my PDA <asp:TextBox ID="TextBox1" runat="server" style="text-align:right" /> ...more >>

Hi, I have a codebase which contains project for all the DLL's and another project for all UI presentations. When I try to open an aspx page on Visual Studio editor, I get following error on the very first line of the aspx page: ASPX Code: ++++++++++++++++++++++++++++++++++++++++++++++ ...more >>

Hi misters, I have an application web (asp.net) and I want define custom Handler for exceptionhandling (Enterprise Library) My custom class.. [ConfigurationElementType(typeof(CustomHandlerData))] public class GestorExcepcionesIU : IExceptionHandler I want to do like this: E...more >>