1) I have half sorted out the IP Address reg-ex: \d{1,3}.\d{1,3}.\d{1,3}.\d{1,3} That works perfectly well, but I need narrow down the options. Can anyone offer a suggestion on how to implement limitation? This is not real critical, as I already test for the limitations in the code as it is. ...more >>

Can anyone recommend a good Pie Chart control for ASP.NET? Preferably free, but I'd also be willing to pay if it's nice enough and won't break the bank. Thanks in advance, -Cliff ...more >>

My development machine has been working perfectly, writing ASP.NET apps, etc... I just went to open a project and it said: "Visual Studio .NET has detected that the specified web server is not running ASP.NET version 1.1. You will be unable to run ASP.NET Web apps or services." I reran "a...more >>

I have been using the IE Treeview for several months and it has been working fine until recently. Now on my development machine I get a runtime error when the page loads or the mouse moves over the node link. When viewing the webpage from via the webhost, I don't get any error, but when clickin...more >>

I have a web application... sessions timeout after the default 20 mins requiring the users to re-login... getting lots of complaints. What's best approach around this? I have other sites running on this server so raising the session.timeout is not a good option... MTIA wardeaux ...more >>

Hi Guys I am using mailing list web service of infoUSA.com. Sometimes it gives the following error : System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.IO.IOException: The process cannot access the file "\\arwen\share\listbazaar_logs\sms_live.log"...more >>

Hi: I have a table which key is an identity integer ID named "readerID", so the readerID is created by system after I insert the new record. I use the following code to insert a new record: strng sql = "INSERT ......"; OleDbConnection conn = new OleDbConnection(); conn.ConnectionStri...more >>

I have a project with many DataAdapters and Datasets generated via the Wizard. DAs and been deleted and more DAs have been added. The Generated code has become somewhat of a mess. Now when I try to add a new SQLDataAdapter I get an error box saying that there is already a SQLSelectCommand12....more >>

I get the project from sourcesafe to my computer. The path is as c:\inetpub\wwwroot\mywebproject, I set it to be virtual directory. When I choose open -> project from web, there is nothing under mywebproject folder. If I go to window explorer c:\inetpub\wwwroot\mywebproject\mywebproject.csproj...more >>

Hi, I have an asp.net web page using vb.net to code with. I have to create a report using pdf format to display online. can anyone help me with this. Thanks in advance Russell ...more >>

John, Take a look at this: - http://abstractvb.com/code.asp?A=1006 Hth, Phil Winstanley Microsoft ASP.NET MVP http://www.myservicescentral.com ...more >>

Quentin, You'll need to use SCOPE_IDENTITY() (SQL Server) or SELECT @@IDENTITY (SQL Server and Access) at the end of your INSERT Statement, as so: - INSERT INTO .............; SELECT SCOPE_IDENTITY(); Hth, Phil Winstanley Microsoft ASP.NET MVP http://www.myservicescentral.com ...more >>

Miguel, If you want to post the relevant database code we'll take a look. Phil Winstanley Microsoft ASP.NET MVP http://www.myservicescentral.com ...more >>

When I use the sub code below directly in the code behind page it works. However, if I move the code into a sub and place the sub in a class file I get a building error "Name 'Response' is not declared." I figure it has to do with the imports .... but I have tried both system.web.ui and a coup...more >>

Hi, I did the following several steps, and am confused why I can hit the breakpoint in the code behind file even after the pdb file is removed. (1) I build an ASP.net project in release mode with 'Generate PDB file' checked by using VS.Net 2002 (2) I remove the pdb file from the bin directory. ...more >>

Hi, I have a problem using an aspx page with a Control on it. I get the following error message Compiler Error Message: CS1595: 'Test.Class2' is defined in multiple places; using definition from 'c:\WINDOWS\Microsoft.NET\Framework\v1.1.4322\Temporary ASP.NET Files\root\1f575646\ad3a161b\asse...more >>

Is there any reason why I should not be able to use an .aspx page with an IFRAME? I want to do something like this: <IFRAME ID="AFrame" SRC="PMSTAuth.aspx" ... </IFRAME>. I took a quick run at it - the page that contains the IFRAME renders OK (it, too is an .aspx page) but the IFRAME just shows ...more >>

Hi Everyone, I have this TextBox with the TextMode="MultiLine". so now it does not validate the text in the TextBox for the MaxLength SO i have decided to execute a CustomValidator for this Textbox and run a CLientSideFunction. now i was making this clientsidefunction generic so that i can v...more >>

I see on my XP machine the aspnet_wp.exe is running as ASPNET user. However, on one of the W2k3 machine, w3wp.exe is running as System. Wasn't it supposed to run under NETWORK SERVICE user? Do you suppose someone had changed the default behavior? ...more >>

I feel like I'm missing something obvious here... Is it possible to copy an entire web project to a CD to take to another computer? Thanks! -Ryan ...more >>

Okay here is my code. I'm using ASP.Net and SQL Server 2000. When I run this code the selecteditem.value is 1 the selecteditem.text is ALABAMA. This is correct. But when I try and get the value once this procedure has run my selecteditem.value is ALABAMA and the selecteditem.text is ALABAMA. It's...more >>

i am developing an asp.net web based application using javascript as the server side scripting language. The application makes constant use of an access database and session variables. in a random way, the session variables are lost causing the application to break. The only software on the xp-pro b...more >>

I have a ddl list that displays Supplier Names, after a selection from the list a datagrid is brought up from a sql table displaying only the fields pertaining to that selection.. This is works fine, BUT now I have to add a sql statement that brings up only the records that have have an "A" in...more >>

I have several text boxes like FirstName, LastName, etc; the usual. When the page is loaded I fill in the values from a member record. Like: Session("FirstName") = DS.Tables("Member").Rows(0)("firstName") & "" Then show in the textbox like: Me.tbFirstName.Text = Session("FirstName") Then wha...more >>

I'm using VB in ASP.Net with SQL Server 2000. I have a States Combobox that lists the State. The State has a StateId in table states. When I do updates to various tables from the form I would like to update the StateId not the StateName. I've looked at the datamember and datavalue stuff but do...more >>

We are having a small problem with a couple of reports we developed for a client website. On two of the reports, sometimes (most of the time) we receive a warning message before the output of the report is presented in the browser. The warning message says "This page contains both secure and n...more >>

How can I print the <asp:panel > contents to the printer on the client? If I use vbscript and window.print then all page is printed not only panel. Thank you, Simon ...more >>

My project contains multiple aspx pages. Many of these pages have code-behind that use several helper functions. Instead of copying each helper function into each aspx page, I am thinking of using a VB Class file to store these. Questions - - How would I "include" this class in each aspx ...more >>

I have an ASP.NET/C# app that connects to SQL Server 2000. I recently started getting the following error message during development (i.e., when launching the app from the VS.NET 2003 IDE): Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have...more >>

Hi, Is there a way to make this work. The Select case always enter in "Case Is > 0, Is < 1". myReader.GetValue(0) return 8.4, but 8.4 is not between 0 and 1, so it seem that the second part of the case does'nt work. Select Case myReader.GetValue(0) Case Is > 0, Is < 1...more >>

I have a button, combo, and custom control that i created. When I click the button i want to set certain display properties of my custom control depending whats in the combo. I set those properties in the Click_Event in the button control. Unfortunately postback is triggered in the click event befor...more >>

I have a button, combo, and custom control that i created. When I click the button i want to set certain display properties of my custom control depending whats in the combo. I set those properties in the Click_Event in the button control. Unfortunately postback is triggered in the click event befor...more >>

Hi, I my web application, I wnat the application have 10 seconds delay upon any invalid login. What would be the best way to have 10 second delay without blocking and using CPU time? Probably having a loop is not a good ida. Thanks, Alan ...more >>

I have an application that checks for browser, version and active X enabled. It uses the result for a simple if then. The issue I have is that Request.Browser.MajorVersion is returning the wrong value. I was not getting the result I wanted (no IE browser was version >= 5) even when the brow...more >>

Is there an equivalent String = recordset.GetString(StringFormat, NumRows, ColumnDelimiter, RowDelimiter, NullExpr) -- David ...more >>

I had a fully functioning application until a couple of weeks ago when my ISP ugraded their system. Now when I access the application I get the standard remote error page. Changing the <cutomErrors> to "Off" doesn't help because the application behaves as if it doesn't even get as far as reading...more >>

Is there a way to launch a javascript command from within VB code? For instance, to issue a window.open(some url) if a certain condition is met. I know you can add the javacript to a control event at runtime, but i need to just launch it, not wait for the user to click something. Thanks ...more >>

I have a datagrid displaying a number of narrow columns and one very wide one. It would make sense from a layout perspective to have two rows per dataitem, and to put the long descriptive field beneath all of the short, narrow ones in one large table cell that spans multiple columns. Is there a ...more >>

Hi, does anyone know if there is something like PHPDocumentor for ASP.NET? That is, is there anything which will parse your files, look for comments with a particular syntax, and output an API? Thanks, Nick...more >>

Hi, One of our clients has a PHP site, running on Apache on redhat. We'd like to integrate asp.net web forms, hosted on another server, into the php site. Obviously it's possible with pop-ups. Is there a way to integrate the asp.net forms directly into the php pages? Thanks in advanc...more >>

Hi to all the dotnet community, I'm actually trying to figure out how can I save a Recordset to an ASCII file with custom field separators, in a fast way, without loops. Perhaps there is some way with a streamwriter object ? Any idea ? Thanks in advance -------------------------------- From: ...more >>

I have a repeater which shows Group names. (Skip this part if you want rather irrelevant) The groups are ordered and formatted: Parent ---Child ------Grand Child (okay start reading again please) The code (html side) looks like this: <table id="Table1"> <asp:Repeater ...more >>

I am stumped. I use IE 6. I have a User Control that I use. One part of the User control checks the browser type and version for compatibility control. I use this line for the version: Request.Browser.MajorVersion I go to a page with the control in it,it shows the version as 4. ...more >>

Is there a way to display all session variables in memory on a server? Thanks ...more >>

I have my session timeout at 20 minutes. Is there a way to set session time per variable. For instance: I create session("TEST") and I want it to expire in 2 minutes of no activity...Is that possible? For Clarification: If session time out in the web.config file is set to 20 minutes t...more >>

I am trying to add images to my image at runtime and for some reason it is only showing part of the image. It seems that people with slower connections to the internet load less of the image before it stops. The only relevant code I am using is: Image1.imageURL = "picdirectory/picname.jpg" ...more >>

(Type your message here) I have installed IIS and visual studio 1.1 and after designing a asp.net web page ,when i hit the debug, this error appear: unable to start debugging on the web server.the web server dosn't debugging of asp.net or atl server. what can i do ? ----------------------------...more >>

Is there an event that can be fired when a user navigates to another page. If a user is at page 'A' and navigates to page 'B' I want code to excute. I am not looking for browser exits. Thanks...more >>

Hi I really really hope someone can help me out with whis - since Im fearly new in this world. I want to build up a navigation with elements from my main category table. Then, for each kategory there may be one ore more products with a title defined in another table. The relations between my pr...more >>

Hi, Internet Explorer's AutoComplete feature is not working with my ASP.NET page and its form. Can anybody tell, what could be the reason for that? Thanks, Max...more >>

Hello, Where to start? Well, I was creating a little back office for a website. That website is in fact a virtual directory in an existing website. So, I have this: -- WEBSITE1 |---- [Some Files & Directories] |---- WEBSITE2 (Virtual Directory -- dirname: "koea") |------ [Some Files & Direc...more >>

Dear Colleagues: I am a systems guy who has been working with hardware, networking and basic scripting for ten years or so. I have been given the opportunity to attend ..Net classes of all sorts as part of the MSDN training track. I already have the MCSE track under my belt and that is where...more >>

Hi all... I sincerly hope one of the MS guys can clear this up for me... First some background... Ok, I have a web site which is fully translatable into several languages. All the strings for the web site are held in a database and all the labels, buttons etc are populated at run time in ...more >>

<%@ Page Language="vb" AutoEventWireup="false" Codebehind="pagexxx.aspx.vb" Inherits="pagexxx"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <!-- #include virtual="/CommonUI/Include/Headers.htm" --> <HTML> <HEAD> ..... "/CommonUI/Include/Headers.htm" has these content...more >>

helo, how can i control from the client side to only upload *.xls files? i want the upload box to only see xls file... thanks Asha...more >>

In my ASP.Net application when the user hit Backspace key(except when the focus is on text box) browser takes them to the previous page. I am using ..net 1.1 and IE5.x. Please advice. Gireesha ...more >>