Hi there, I am developing a web application that allows developers to keep track of different Software engineering artifacts while doing development. It is a software engineering artifact tracking and managing application. I am looking for a web application framework where user login and r...more >>

Hi, I want to create a deployment project of my web application. But I want to force the target physical folder instead of the "c:\inetpub\wwwroot" (or the root folder used by IIS) how to do this? thanks. Jerome. ...more >>

All, How can we redirect to another frame from the C# code? I usually use Response.Redirect("TargetPage.aspx") to redirect inside the current frame, but I don't know really how can I change the frame and open a required page in another frame to leave the active frame in its current conditio...more >>

hello attach is a problem i'm having after deploying to the production server. can someone please identify whats wrng with it? all the required dll which was running on the development server was copied into the production server even the aspnetmenu dll... but i'm still having this problem...more >>

Hi, I am trying to figure out how to do a client-side calculation based on textbox values, using asp.net, without performing a postback. I have 2 textboxes... <asp:textbox runat="server" CssClass="ddclass" ID="txtTotal" onBlur="calculate()" /> <asp:textbox runat="server" CssClass="ddcl...more >>

I have a .NET client that fails to communicate with a webservice because it is looking for an old proxy IP address. The IP address of several servers changed, including the proxy server, and since then, the client fails. After running a trace, I can see that it is still trying to reference the o...more >>

Any free server-side log analyzers out there? I just need something I can drop on the server and let my clients how many visits they are getting. It could even be in something other than .NET, but would be nice to use ASP.NET. The closest thing I've found is awstats, but it doesn't work on ...more >>

Is there any way to detect the specific version of an MS Office document when accepting it from an upload? I'm creating a mini-document upload tool for people to manage some MS-office centric documents for public consumption. Ideally, I'd want people to save these files back a few versions for...more >>

I am brand new to asp.net and I was asked to write a web version of a access application. My question is how do you pass variables to pages thru asp.net. I'm familiar with classic asp & using request() object from the passing page. I would think asp.net has a better to manage variables thru t...more >>

Hi, I was wondering if I can make an aspx file use the PATH variable to locate dlls that it needs. Currently, it looks as though that the aspx page looks for binaries in a bin folder that is located in the current directory. Even if I put the dlls in bin/debug folder it will not work. Thank y...more >>

I'm getting there!!!! I've used the artical http://www.4guysfromrolla.com/webtech/050801-1.shtml to create my dropdown list from a database. The DDL gets populated! The artical says, "then set the index as you normally would". Well, what can i say i can't figure out how to set it. any ideas ...more >>

Whenever you get an unfriendly error in .NET, it show the stack trace with the error and beside each line in the stack trace there is a number with plus sign in front of it. What does the number with the plus sign in front of it mean? Thanks ...more >>

Please don't repond to this if you are guessing or just don't know the answer. I'm trying to login to a backend system running Java/Tomcat. I create a HttpWebRequest with the login data and do a POST. This works fine. The HttpWebResponse content I get back is just javascript "window.locatio...more >>

Hello everybody, I´m working on a web application and I need to make a difference between a page called from a PC and one made from Mobile because I need to do a transfer to diferent pages, Do I make myself clear? For example I got my mail page on www.mysite.com/index.aspx ...more >>

hey all, i'm using the DataGrid1_ItemDataBound event like this: If e.Item.ItemType = ListItemType.Item _ Or e.Item.ItemType = ListItemType.AlternatingItem _ Or e.Item.ItemType = ListItemType.SelectedItem Then Dim sValue As String sVal...more >>

Hello, Since I am learning C# now, I might have a simple question, I know my datarow dr[myDate] keeps datatime and I need to compare it if it is current date, if not how many days ago? How should I compare date and find how many day difference? Thanks, Jim. ...more >>

---------------------------------------- ..vb Code Imports System Namespace ValidateComponents Dim res As Boolean Dim strISBN as string = tbISBNNumber.text Dim checkISBN as string Dim Number As String Dim CheckDigit As String Dim CheckValue As...more >>

hey all, is it ok to instantiate and new dataset and business object each time this is changed or is it better to persist objects in session? thanks, rodchar...more >>

Hi I want to install a web application by a project installer of Visual Studio 2003. The problem is that when I add the primary output of my web project to Install folder of Custoom Actions of my Installer project I can't install that application. It generates an Unknown error of number 0x...more >>

Hello, How can you draw a line in asp.net design view? Thanks, Jim ...more >>

Hey, How do you tell a web service to resolve to localwebserver vs. localhost? in reference.map I see .... <DiscoveryClientResult referenceType="System.Web.Services.Discovery.ContractReference" url="http://localhost/[InstallationIISVirtualDir]/[WebServiceName].asmx?wsdl" filename="...more >>

installed visual studio on XP pro. It says i don't have the dot net framework installed (I do). Any ideas? ...more >>

Hi. When setting a certain the EditItemIndex of a certain row of a datagrid, the columns in the row increases its width thus increasing the width of the entire datagrid. Where do you control this? I've played around with my CSS file and the actual properties settings but still get the same res...more >>

Does anyone else get this when building (asp/vb.net project) sometimes when you have a compiled assembly in your project? I get this with two different projects with two different compiled assemblies involved. It's not consistent either. It will plague me one day and then go away for a week ...more >>

Hi, I’m desperate to have a solution for this problem. This is a system critical order entry application and I simply need to have a bunch of global (public) variables to store information before it gets written to the database. I have tried public structures defined in a VB module just to ...more >>

Hi, I am testing an email component (the native system.web.mail class is very bad.), I found out that when I send email to a normal account, it works fine, but when I send to a hotmail account, email never get delivered to that hotmail account. I am using XP with .NET framework 1.1. Any...more >>

Why is the Datagrid creating a multiple border attribute? With this code: <asp:DataGrid AllowPaging="true" AllowCustomPaging="false" PageSize="4" PagerStyle-Visible="false" visible="false" AllowSorting="True" AutoGenerateColumns="false" CellPadding=...more >>

How to retrieve server operating system from ASP.NET code Thanks in advance ...more >>

another question on optimization. could I just post back the selected value of a dropdownlist? I have like three dropdownlists with lots of data, in the same web form, problem is that is slowing down the loading process, so I though that if I just send back to the server the selected value and...more >>

Does any body know a cool way to clear a datagrid, for optimization purposes. cause hidding the datagrid doesnt remove those junky values from the viewstate, and keep sending it back and forth. Thanks, Alejandro. ...more >>

Is there an elegant way that I can return a value from a JavaScript function to ASP.NET? I want to have a popup confirmation dialog using JavaScript and only have a button control execute its ASP code if the confirmation is positive. I can associate the JavaScript with the button using the Att...more >>

http://www.print-it-011.blogspot.com << The Greatest News Ever ! ...more >>

I am new to VB.NET. Anyone could give a hint? Thanks. What is the problem about the following code: Dim myPrincipal As CustomPrincipal = New CustomPrincipal(id, roles) where CustomPrincipal is constructor defined as Public Sub CustomPrincipal(ByVal identity As IIdentity, ByVal roles As ...more >>

Can someone please tell me who I get the selectedindex of a dropdown in a datagrid??? I have the following code and it works but it doesn't select the correct value when I edit the dropdown list! Thanks Dim Myconn As New SqlConnection(ConfigurationSettings.AppSettings("strConn"))...more >>

Does anyone have any documentation on compact privacy policy and asp.net session or http session cookies. I have a third party app that relies on a session cookie to maintain the state of my app in a users site. Currently my P3P policy is causing IE6 to reject my third party session cookie....more >>

I have a regular expression problem that is driving me crazy. How do you capture the stuff between two closed html tags i.e <b>One</b> Capture all this 'stuff' <em>dkskldsd</em> <table> <tr><td></td></tr></table> <b>Two</b> this suprisingly doesnt work, it captures the <b> tag...more >>

Hi, How can I declare a variable in a Class so that it can be accessed from the page that calls it? Normally I would declare a variable outside a function so that it can be used globally on the page but I'm not sure how to do it in a Class. I tried using public but that didn't work. I have the...more >>

Hi , Sory for incomplete message in last post here is the actual problem.. I am using following code in web.confiig for trapping all the error through out my site.. <customErrors mode="On" defaultRedirect="WebForm1.aspx"> <error statusCode="404" redirect="ServerError.aspx"></error> <...more >>

Hi, I'm overriding OnUload in my pages. I've put the Connection.Close in the method. But I have noticed that the method is run twice if I do a Response.Redirect in the page. Do some one know why? cheers, mortb ...more >>

Hi when i try to use to_date function in C# codebehind, i am getting to_date doesnt exist in class or namespace error. i am trying to use something similar to INSERT INTO OracleTypesTable VALUES ( 'test', 2, to_date('2000-01-11 12:54:01','yyyy-mm-dd hh24:mi:ss'), '0001020304' )"; ref lin...more >>

This may sound like a silly question, but what is the appropriate way to handle form double submitting in ASP.NET. Page expiration, etc? I am looking for a way to handle this in some cetral point of the application without affecting the web page implementation. Thanks, Nacho...more >>

We're developing a standard software application (ASP.NET) which will run on servers of various ISP in a shared/hosted environment. With the ISP I usually work with it is no problem to get a folder where the ASP.NET account has read/write access. However, I'm concerned that this might be a p...more >>

Hi all, I'm using VS2003 and for some reason can't get the Javascript debugging to work. Please would someone provide me with a checklist-of-sorts to peruse/check. Perhaps a virtual smack would help. ;-) Thanks people . . . Regards John. ...more >>

I would like to close the cache, so I put the following statement on the head of A.aspx, <%@ OutputCache Duration="1" Location="None" VaryByParam="None"%> However, when I view that A.aspx, and click one link to B.aspx, in there something about page A.aspx is changed. Then I click BACK butto...more >>

Hi, When I bring up a page, 6 connections are created. Is this too much? What I have is a header in a usercontrol that uses a class function. Then this class function is bound to two repeater control on the page. <ASP:Repeater id="RepeaterPageText" runat="server" DataSource="<%# Data.data...more >>

Hello, I'm in the process of looking for a host for my site. The host I like the look of (firestorm.ch) charges more for MySQL or MSAccess databases. I don't plan at this stage to host large amounts of data and I guess I could always upgrade if I needed to, but as a general rule are there ...more >>

Hi I am just practicing ASP.NET Whenever I compile the page and try to see in the browser it shows the following error: The base type 'ProjectName.CodeBehindClassName' does not exist in the source file 'CodeBehindClassName.aspx.vb'. Project name is my project name (which is the Roo...more >>

Hi! When I want to implement a new class on base of an existing interface I always have to switch between window of new class and the interface definition. Is there an easier way? Any support by IDE? E.g. a command to add all required methods/properties to the class as soon as there is ...more >>

Hi We have an ASP.NET application running on a Live server and we have had some problems with the Application pool beeing recycled due to heavy load on the server. The load is really not that bad and this should nto occur. The application is using a lot of Session varaibles but I have no id...more >>

When I transfer variables from 1 page to another I add the variables in the querystring. So, in the script of my asp-button I put for ex.: response.redirect("thenewpage.aspx?myvar=<%= thevariable %>") problem is that these variables are ofcourse visible in the url So, what is the best and...more >>

Hello! Is it possible to get the domain\username of a client user with anonymous access enabled in IIS? If so, how?!?! Regards Magnus ...more >>

Hi All, I am using following code in web.confiig for trapping all the error through out my site.. <customErrors mode="On" defaultRedirect="WebForm1.aspx"> <error statusCode="404" redirect="ServerError.aspx"></error> <error statusCode="500" redirect="WebForm3.aspx"></error> </customEr...more >>

on the page.load event in the script I set: RangeValidator1.maximumvalue = CurrentRow("remainingamountwanted") but this seems not to be working. How can I set the maximumvalue of a range validator with scripting?? thx ...more >>

Hy I need a C# code, class to convert rtf to html !!! Please post Links or Sources. Greez FMeister...more >>

Dear all, I need help to change my item-template value format... Here is my case, I have a datagrid, with 'SubjectPrice' field, and when the grid displayed, my 'SubjectPrice' field displayed as this format: $30,000.00, because I put it this format {0:C}. I need to re-format as only this v...more >>

Hello, does anybody know where to set the target path for a web setup? I do not find it anywhere... Thanks, Frank ...more >>