When I open a modal window using 'showModalDialog' from an aspx page it works fine. But when I then perform a submit in my modal window to get data from the server, instead of the page returning to the modal window with the new data the server creates a new, non-modal, window - leaving the modal win...more >>

Please, could anyone tell me, how can I call directly the function in vb script after I registered it with RegisterClientScriptBlock? thanks Ma ...more >>

In an aspx web page, I'm trying to read out some attributes regarding password settings like UF_PASSWD_NOTREQD, UF_PASSWD_CANT_CHANGE, UF_DONT_EXPIRE_PASSWD and UF_PASSWORD_EXPIRED. According to the documentation userAccountControl seems to be an integer containing these. However only the bit ...more >>

Thank you everyone for your help. I now know what is required on the server end for asp.net to work. Now how about the cleint end? Will any browser on any operating system work? Please say yes. Is the net framework required on the client end? Please say no. ...more >>

Hello, why others can't access my web site when cookieless is set to false? Thanks (I've posted a same question, more or less before, but there where no answeres). -- With the best wishes, Shaul Feldman ...more >>

Is it possible to download a txt file with a onclick of a button? -- David Fetrow Helixpoint LLC. davef@helixpoint.com ...more >>

On a webform, I am dynamically creating a bunch of LinkButton's. The number of LinkButton's being created will depend on the data that's coming back When a Linkbutton is clicked, and it doesn't have an onclick event defined, the page still goes through postback. But how do I know what caused the p...more >>

Can executionTimeout be set at run time? I need to increase it, to allow file uploads, but would prefer to only do it when the upload page is requested. TIA -- Alphonse Giambrone Email: a-giam at customdatasolutions dot us ...more >>

I have an ASP.NET application and I would like to have some code run on the server automatically once a day at a specified time. I create a timer thread to call a simple callback in the Application_Start method. It seems to call the callback once or twice while the application starts up but ap...more >>

Hello All, This is a bit wierd. I have a main page in my webapp that has toolbar to carry out some common operations. Also this main page has an iframe that hosts a page that serves as an introductory page for carrying out common actions. When a user clicks on the links in the intro page, I want...more >>

I set up a simple page with vs.net. It's kust an html page and I'm trying to get people to the site through the internet. My server is Windows XP and I use IIS as the server. The problem is that I can get to it through internet and intranet just fine but everyone else cannot. I have been through ...more >>

I love that I can create ASPX and ASCX files with CS code embedded or in code-behind files and ASP.NET will auto-compile it all for me. I *like* it that way Is there ANY way to have classes defined in .cs files somewhere and have them accessed by my ASPX, ASCX, and Code-Behind files WITHOUT having...more >>

Quick question on sessions. I have a login page that is authenticating users against a SQL Database (within a table that contains a username and a password...along with other information about the user). I want to be able to track who is logged into the site (becasue there are certain pa...more >>

I'm enabling users to upload files to the server. I'd like to show them some indication of percent complete. How can this be done? Thanks! ...more >>

I would like to save the contents of a class using ViewState, but some fields do not need to be saved across the session boundary. Is there anyway to mark only certain fields with attributes to save in ViewState and others to not save? I know that this is available for remoting, and I was hopin...more >>

Is there a way to convert a variable from 1 type to another type that you determine at runtime? I'm trying to pull a value from a ListDictionary's key. The datatype of that key must be identical to pull that value. I have a property to pull this value based on the key supplied, but I am using an ...more >>

I'm new to ASP programming but have been a C++ developer for years. Anyway as I'm just getting started I have some very basic questions 1) How do I make a "default" web page that is displayed when users navigate to my website without naming the page in the URL 2) What is the syntax to use an Ac...more >>

I'm not sure what I am trying to do is correct but within a global object I'd like to store an object with a dependency on a specified directory. I am aware that I am able to add a reference to a (global) object to the applications cache by using the Cache proeprty of the current Page object. ...more >>

using vb.net 1.1 I have a datalist and in it's item template I have 2 buttons, 'edit' and 'ShipToThisAddress'. The edit button works fine and it opens up the edit template as it works with the edit command. But the how do I wire ShipToThisAddress button? Its going to submit the address ID to ...more >>

Hello, I have a Drop Down List with 3 options. I want to redirect to a new page when an options is selected. I don't want to use a button. The redirection should be fired when the option is selected. I have an ASP.net / VB page with a Drop Down List named "my select" as follows: <asp:Dro...more >>

I am developing a web based service tool using asp.net that we will distribute with our product. This service tool will be used for remotely configuring the product, problem determination, etc. One thing that I would like to be able to do is display a screen capture of our product running. I ...more >>

Hello, I have the following function that I am migrating from ASP, but I am getting the following error: Name 'Len' is not declared. Any help with this would be appreciated. Public Function vba_Null_Value(varNullTest As String) As String If Len(varNullTest) = 0 Then Return NULL E...more >>

I am stuck with this problem and desperately need your help. I would like to upload an xml file or any file from client machine and then save it to the server machine. Since the file path on the client machine is predefined within the program, I am using the HTMLInputFile control, postedfile,...more >>

Hello, I am trying port a Client/Server application to .Net. This was an offline application and syncs up every day. We have about 300 users that are using Win 98/2000. Original thinking was to use ASP.NET and publish it to the web (The users are getting broadband). Here is the problem we are faci...more >>

Hi=20 I get an System.AppDomainUnloadedException: Automation error error when the webserver has been running for a while. I'm running on windows 2000 Microsoft .NET Framework = Version:1.1.4322.573; ASP.NET Version:1.1.4322.573. I've changed in machine config <processmodel>, it will not...more >>

Hi, I want to add a video link on web form. Up on clicking this link what I want is that first downloading video automatically without asking where to download, then play the downloaded video. I dont want any user interaction except clicking the link. Also I dont want http steaming. Only downlo...more >>

I have a Win2000 server box with .NET 1.1 installed. I have an aspx app that has been confirmed to run. When I open the aspx page, I see the source of the aspx page, not the results of the page being "run" by iis/.net. I'm sure there is something missing....please give me a clue...(like an ISAPI ...more >>

how can we populate a textbox using information from database, using asp.net and c#...more >>

Hi guys, Suddenly I got the following error message for all of my web = applications. It's gone if I restart the IIS service, but it comes back = if I recompile any of the web applications. Really appreciate it if = anybody has some ideas about this. Thanks in advance!!! David Server Err...more >>

Hi, How do i register a DLL(like OWC) on the server...will just running regsvr32 work....any syntax issues...?? Thanks. *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it!...more >>

I have a datagrid that contains a dropdown list that is part of an EditItemTemplate. I need to run some code when the dropdown list builds in order to preselect an item in the list. Preselecting the item is not the problem. The problem is that the dropdown object is not instantiated at the point...more >>

Hi. When installing a windows 2003 server, the option to install IIS 6.0 also shows an item called ASP.NET. What is the purpose of this option? I heard that windows 2003 already has the .NET Framework inside it. Can I install VS.NET 2003 without problems on a windows 2003 server machine, or...more >>

Hello, I was wondering if someone had a example of how to import an excel file into a sql database via asp.net? Thanks in advance. Jake ...more >>

Is there a way to include in a ValidationSummary an error message that says that an exception was thrown or that an if/else test went to 'else' ? ...more >>

What is required on the server to publish asp.net and webform apps. on the www? I am assuming IIS, frontpage extensions (not sure about which version). What about database usage. Say I want to use Access 2000 in my webform app. Hope this question makes sense. MBS ...more >>

What good ideas are out there now for a menu system, whether along the top of the page or the left side, which is event driven. ( I can do html frames but I am not looking for that. I would like not to use javascript, but would do so if the case can be made for it. Obviously that is still the ...more >>

Hi. I have template solution. The Base page creates the main skeleton for the page. For that it adds bunch of LiteralControls in run time. I am thinking of creating those controls only once(during initialization) and then just add them to control collection. I realize that every instan...more >>

I have a page, which is inherited from another page (PageEx is what I call it) All of our pages are based on PageEx because there is a bunch of logic stuff we do in there. My problem is, that if I have a page that is inherited from PageEx, the post back events don't get called on the page. ...more >>

Hi, I'm working on an intranet site for a large client who has a search routine that runs on another intranet site on a different server. This search routine saves its searches in cookies for re-use. My client would like to display those saved searches on their own page. Is there any way th...more >>

Does ASP.NET provide its own web tab folder control? ...more >>

I need to allow a user to sign off from the admin section of my site. I am using forms based authentication again a DB. I have read several articles today... none mention how to do this. I guess I could force an expiration of the cookie, but there must be a cleaner way. Anyone know one? T...more >>

My VS 2003 installation was working perfectly for months until I installed a Rational Java Development System on my machine. I did this to look at the modeling support only. However, after successfully installing the Rational System, I immediately noticed that I was unable to create any web ser...more >>

Hi I posted this as new since was not sure older posts are responded to. Anyhow the problem is a connection being left open, and has only happended a few times. This is code that someone else developed and I have modified. I did add a section of code that uses a data connection, data adapter, an...more >>

Hello, I can't get the ASPNET-Account installed on a Windows 2000 (5.00.2195) = Server SP4 Domain Controller. I always receive "Web Server not running ASP.NET version 1.1" when I try = to start a APS.NET WebApplication. "I tried aspnet_regiis.exe -i", I tried to re-install fw v1.1, but the ...more >>

Hi everyone, I'm trying to convert an ASP.NET app that is currently compiled into a JITed application. Here's the dilema. I can't figure out how to reference a class or control (that is also JIT) from another JIT class or control. Let's say I've got a simple class (testclass.cs) ... this ...more >>

Hi all, I'm having problems deploying my asp.NET site to a windows server 2003. Deploying on a 2000 server or an xp pro never gave me any problems but now im stuck. I used a web setup to deploy the application, installed fine, all the web service extensions are allowed, i gave the applicati...more >>

Hi, Is there a way to have asp.net transfer the session id in the url as a paramenter and not as part of the web address? something like the following: https://www.anseladams.com/billinfo.aspx?UserID=222119&SessionID=9qj7wx62Io2zUNBJXQnV&SID=1&SGID=1 I don't want the force cookies on the web s...more >>

Dear Group I noticed that the Win XP look & feel (button styles etc) gets lost when running a page as .hta instead of .htm. Is there any way to run it as .hta and keep the style? Why is it? Thanks for your time & efforts! Martin ...more >>

Hi, I'm trying to install the client side scripts on a server, but I always get the following error: An error has occurred (0x80070005). You must have administrative rights on this machine in order to run this tool. I am logged on as a domain admin on the server. Anyone know the specifi...more >>

Hi All, In my ASP file, located at the "/test" directory of the website, I include another ASP file as below. <!--#include file="../templates/_header.asp"--> Inside the _header.asp file, how can I get the current file (_header.asp) directory? I need to get the web relative/absolute direct...more >>

BlankThere are a number of good examples illustrating how an http client = can send http mulipart/form-data files to a server using the = dotnet.framework.aspnet support. I haven't been able to find a good = example of client side processing of multiple downloaded files. I = believe the content...more >>

I have a form tag in my page (Metadata.aspx) as belo <form id="Form1" method="post" runat="server" action="Metadata.aspx" My problem is that when this page is accessed from other pages which pass parameters in the query string to Metadata.aspx these are then reflected in the form's action attr...more >>

Hello: We ran into an issue with the decoding 8 bit characters. We have an asp page that makes a call to an ashx page. When the HTTPHandler accesses the query string we find that the 8 bit characters are stripped. The source asp page is encoding using ISO-Western European (windows-1252) si...more >>

I've been working on my asp.net application on my own box during development, now its time to move it to a test server, is there an actuall process? what files need to be migrated to the web server?, etc. any help would be helpful thx ...more >>

H I was wondering if anyone knew what the recommended way is to handle Back clicks, as well as Refresh clicks by users for advanced ASP.NET sites I have a site that has a set of information that can be edited on one page, but when a certain action is taken, the user mustn't be able to go back and...more >>

I have a datagrid control in an .aspx page which gets its values from a Sql Server table. I need to add a dropdown list control to the edit column. The dropdown list needs to contain a list of available choices from another table, but the selected choice needs to be whatever is the current refer...more >>

Hello, Is it possible to hide the database connection information using the CodeBehind capabilities of ASPX? If not, what would be considered the best practice to do so (i.e., would creating a .NET class or module and referencing it in the code work? If so, what is the proper way to do this?)?...more >>

I am trying to download a file created on the fly from a string using Response.Write(), but cannot get around the problem of having to use Response.End() to prevent the HTML for the page being added to the end of the file Once the Download dialog has been invoked, I want to immediately Redirect to...more >>

On my dev machine it works as expected: if validation fails, message displays (in val message control) and button click is cancelled In production; the button click is not cancelled when validation fails. The validation message displays as well as the resulting database error (which I display in a...more >>

Hello , I have a web application in which the pages have an "export to Excel" facility....while this works fine on the development machine, when the files are transferred to the server, the export to excel gives a Runtime Error in the application, is there any configuration necessary on the ...more >>

Hi, Im trying to make a page which refreshes by itself.For that i have added a timer with following properties: Autoreset = true Enabled = true interval = 30000 Name = timer1 on timer1_elapsed i have added the following code: Private Sub Timer1_Elapsed(ByVal sender As System.Object, ByVa...more >>

Hi, Suposing that I want to store a text where I've words in BOLD, and an hyperlink in the middle of the sentence. How can I store this information and have it published just as it is on an aspx page?? Thanks in advance, CC...more >>

Hi Is it possible to somehow simulate button click in C# Thanks...more >>

I have a requirement to display multi formated Text within a Cell of a table We currently use a label but the <span> command introduced automatically into the HTML at run time results in an invalid html page e <TD vAlign="top" width="450" height="200"><asp:label id="lblContent" runat="server" W...more >>