hi friend Could somebody please tell me how to update an access record having two primary keys?(vb.net, asp.net, access Also how do we show a page from another page,for eg i am in page1.aspx and i have a button inside and if i click on that button it should open a new page,page2.aspx for me. i...more >>

Hi, Is it possible to set tooltip text for a listitem in a dropdownlist(webcontrol)?.If so how?? Regards RJ ********************************************************************** Sent via Fuzzy Software @ http://www.fuzzysoftware.com/ Comprehensive, categorised, searchable collectio...more >>

Hi, I've got two pages, page1.aspx and page2.aspx. I've got a problem when I'm trying to access the session variables in the second page. The session state is null when I'm trying to get the values. Code for page1.aspx ------------------------ Session.Add("str", "test"); Response.Redire...more >>

I am not sure this is the forum for this question, but here goes... I connect to the internet via a cable modem where the cable modem is connected to a Linksys Router(BEFSR41) and my workstation, as well as others are connected to the Linksys Router. Anyway, I have heard that I could expose ...more >>

I am trying to update my database with the code below, but I have a problem it neither buton is selected??? <asp:radiobuttonlist id="BDec1" runat="server" RepeatDirection="Horizontal" ForeColor="#1e60a2"> <asp:ListItem Value="y"></asp:ListItem> <asp:ListItem Value="n"></asp:ListItem> </asp...more >>

I have a web page with a text box and a query box that submits a query to a database that fills a datagrid. I want the enter key to submit the query - sof far I haven't found a method to it. When i hit enter - it looks like focus is on the datagrid. ...more >>

I am not having trouble setting up datagrids and returning data, but I'm at a loss in how to take a dataset and return individual items from it at various points of the aspx page. Do you do it through a label, panel? What I am trying to do is have in html a heading like Listing 1 (return fie...more >>

The abjective is to allow the user to enter multiple lines of a material list into an ASP form that will be emailed the the supplier. The user side works fine, but the resulting email loses its EOL format in the email. Here is a portion of the code where I think the problem is but I can not fin...more >>

Hi, Initially I have created a User Control which display a standard header (consist of image and external JavaScript) for all my pages, this work fine when all pages are in the same application boundary. Now I have another virtual web which is a new web application, I understand that User Con...more >>

What does it take to call an ASP.NET DLL from PHP, ASP, or some other scripting language? I found this article which puts the .NET assembly in a COM wrapper, then calls it with PHP. Is this the only way it can be done? http://www.devarticles.com/c/a/PHP/Using-the-.NET-Assembly-in-PHP/1/ ...more >>

Hi, I use a table to arrange my form, and on the last row I have all cells joined together in a single one. In that cell, I have a ValidationSummary. The cell has the attribute align="center" In design mode, I see the ValidationSummary control centered in the cell. But at runtime, it...more >>

I have an editcommandcolumn in my datagrid, as follows. <asp:editcommandcolumn ButtonType="LinkButton" UpdateText="Update" CancelText="Cancel" EditText="Edit"> I'd like to set the CausesValidation property of the Update portion to false. Can't seem to get it to work. The Edit and Cancel linkbu...more >>

Hello, I am new to asp.net and have been using "ASP.Net for Dummies" to create my blog. I want to limit the number of blogs that are displayed on my site to 5. I have been able to do that but the problem I'm having is only the blogs for the current month displays so if there are less than 5 t...more >>

Hello, I'm building a web application that will build a dynamic form based upon questions in a database. This form will have several different sections that consist of a panel containing one to many questions. To keep it simple, I'll describe the basics of what I'm trying to design. I've...more >>

Is there a webforms equivalent to the HTML password box control? I don't see one in the toolbox. Regards ...more >>

We are stress testing our application. We see 100 SPIDS connected to the ASPSTATE and then the pages request per unit time slow down to barely nothing. It appears that somehow the ASP.NET session stuff is not returning connections to the pool and that these SPIDS are being orphaned just like ...more >>

-- Thanks and Regards, Amit Agarwal Software Programmer(.NET) --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.583 / Virus Database: 369 - Release Date: 2/10/2004 ...more >>

Hi. I'm pretty comfortable binding a single recordset result to a datagrid. But now I have a more unique problem. I have 2 really long stored procedures that cannot be combined at the SQL Server level (please don't ask why, but it can't, and even if I could, it would take 10x longer because...more >>

Hi, I'm just wondering what is .mspx? Thanks! Samuel ...more >>

I am sure this has been asked before but I cannot find it... I would like to assign the Enter Key to one of the buttons on my web form. I cannot see a property or anything in the SDK. ...more >>

I have written a simple page with a 1x1 HTML table. I have set the two property height and width of the table to 100%. I have named this page test.htm and I try to see it using my IIS 5.0 (in Windows 2000 pro) and IE 6.1. My machine have installed .NET Framework 1.1 too. I see my page right, the...more >>

I have a form in which i am resetting the value of a label using javascript. I have another button on the form to save the record. However, when the record is saved, it is still taking the "old" value that was formerly on the form instead of the updated value that was provided using the javascript...more >>

Hi group, I'm trying to use a DataReader but I get an error. This is my code: private void Page_Load(object sender, System.EventArgs e) { SqlConnection oCon = new SqlConnection("server=server;uid=id;" + "pwd=pwd;database=database"); SqlCommand oCmd = new SqlCommand("SELECT nieuwsid, dat...more >>

Hi I am using Forms Authentiaction. In Login Page, after authenticate, I read from database some info and save them into session. I set session time out 1 minutes, after that time, session will be destroy but authentication info still alive. When user request again, his authentiacation info...more >>

Hi, can someone please tell me hou to open a second webpage, I tried: Response.Redirect("WebForm1.aspx", False) but this replaces the existing page with the new one. All I want is a second page. (I write everything in VB.NET) Many Thanx Ton ...more >>

I am faceing problem in the Execution of server Script. Error and Code = pasted here.. Please help me ! Thanks & Regards, Elankathir. ---------------------------------------Code------------------------------= ------------------------------ Private Sub Button1_Click(ByVal sender As Sys...more >>

I have a aspx file in my computer.I want to run it another computer in network. I write http://computername/filename but it doesnt work.Why can it be ? How can I solve the problem Thanks ...more >>

Hi I’m migrating a standard ASP application to ASP.NET. When I designed the ASP app, I tried to perform as much processing on the client side as possible, so I don’t have to make too many trips to the web/database servers, etc Now in ASP.NET, if I would use all the new features and server cont...more >>

Hi, I have a form with few controls, few validation controls and a validation summary control I set-up appropriate Messages in Validations controls. However, if validation fails, I just want to display a * in validation control (or any other character), and instead display all validation m...more >>

I have several disabled asp:checkboxes in my table, but when i open this page in Netscape 7, Disabled property is ignored. Offcourse in IE is all perfect! Can someone help me with this one? ...more >>

I am getting the following error when using CDONTS to send an email. Server object error 'ASP 0177 : 800401f3' Server.CreateObject Failed /submitauth.asp, line 42 800401f3 We have recently moved the application from a windows 2000 server to a windows 2003 server with DOT net framewor...more >>

I may need to build a huge form with 135 input controls of various types. Can ASP.Net/VB.Net handle that? This data will be making an entry in a SQL database. Help appreciated. *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for i...more >>

I have datagrid. On this datagrid there is a button and a dropdownlist. When I press the button, I want the selectedIndex of the dropdownlist. There is a button and a dropdownlist for each datagrid row that is populated from the database. Example, five rows returned, five buttons, and fiv...more >>

What are the issues and limitations regarding embedding Windows Forms controls into ASP.NET web pages ? A reference to a good web article would be appreciated. ...more >>

Hi All, I have a functioning datagrid on "Page 1" that displays order information for a single order (this is for an e-commerce site). It's actually a combination of a couple datagrids to display all of the information. I now have a need to drop this datagrid into a repeater on "Page 2". The...more >>

What is the best way to check whether the page is simply a postback or the form has been submit with the intention of doing something? In the olden days, I used to check for a form field name used for the submit button: <input type="submit" name="saverecord" value="push me to save"> Then ...more >>

I am looking to post to a banking site form data in process to do with a checkout I see that the HttpWebRequest object can befilled with header information and form data so that programmatically i can post form data and then process the HttpWebResponse however, I cannot find any examples of how to...more >>

i have specified 10000 kbytes iin maxrequestlength , now if a file having size more than the limit is selected and upload button is pressed then page not found error comes. How to check file size and restrict user before this error occurs Vicky ...more >>

Hi, Im confused with using templates for my datalist. Can anyone suggest some good sites for examples... Also, lets say I have one column of data : Date ------ 02/01/2004 02/02/2004 02/03/2004 How do I specify a template to display these rows horizontally like 02/01/2004 -----...more >>

I am populating a droplist control from a query. each line of content in the dropdownlist gets "trimmed" automatically . how can I force a leading space to a line in a dropdown list ?? ...more >>

Hi, In Authentication Type="Forms" Which redirects all the pages to login page if not authenticated. Can we open few pages which does not need authentication. Few pages should not be re-directed to Login Page. Thanks. Arvind. ...more >>

i am uploading a fiel in asp.net to web server. WEll it works fine for files having size of around 1 - 2 mb but as i upload file of 5-6 mb it does not work. Is there any limit of file size and how can we overcome it. Thanks ...more >>

Hi, What would be the best approach to log different items (SQL, Exceptions, Security, ...) I have a simple Logging function that adds log string to the end of a text file. Is there any application block for that? Should i do the logging into SQL server table ? Any help would be apprecite...more >>

I use the following code to append a line of text to a text file : Dim myFILENAME As String = Server.MapPath("/ABACUS/cvdocs/" & fileName) Dim objStreamWriter As StreamWriter objStreamWriter = File.AppendText(myFILENAME) objStreamWriter.WriteLine(csvline) objStreamWriter.Close() The code ...more >>

Hello, Is there any way to find out how much memory each web session is consuming within the ASP.NET worker process (aspnet_wp.exe)? Further, is it possible to find how much memory is consumed by session variables alone? - Jim Campbell...more >>

On my webform I have a textbox. When the page loads I put some text in the textbox. The text is 2 sentences and all I want to do is to put the sentences on different lines. It use to be so simple: textbox1.text = "Sentence1." & vbCrLf & "Sentence2." The above doesn't seem to work the sent...more >>

In the Application_OnStart, I make some data calls and place the results in the HTTP cache. Sometimes, the database is not available when the application starts up, so I want to sleep for 20 seconds and then restart the entire application. What is the best way to do that? Thanks. ...more >>

(VS.net 2002) I moved an aspx file and code behind from one folder to another in Visual Studio and when I compile/run the application the compiler keeps saying that it cannot find the code behind page. Why is this ? Whenever I move or copy files in Visual Studio I always get grief. ...more >>

Hello, I have Calendar inside a datagrid. Whenever user clicks the edit button in the datagrid calendar is visible. The problem occurs when user navigates to a particular month and picks a date. The Calendar control does a postback and it reverts it back to the default month. How can I...more >>

Hi all, Please check http://www.eroshni.com/WebApplication2/WebForm1.aspx Recently I have been working on this project hosted by a standard webhosting company. The problem comes when I try to get to the aspx page that I developed and deployed to the server. It gives me a plain error statin...more >>

I'm working with a Repeater using a custom function inside the <itemtemplate> to return a text string. The parameters SHOULD be (DateTime, DateTime, Int16) but the difficulties in getting DateTimes to be evaulated is odd. It's much easier to do (String, String, Int16) and convert the Strings bac...more >>

hi All, I have heard from some sources that there is a known issue with asp.net, in that its not able to effectively reclaim session memory, when using the InProc mode, I know VLO bug, but we are not using VLO in our sessions objects , but still the looks like memory is not being reclaime...more >>

I have a problem. I have a form where data is input, etc. and put in a database. The form immediately populates again from the values I just entered. Sometimes, the form does not populate. I populate the form from a database. It just doesn't show up. The database is filled with the value...more >>

I know how to set the ddl.selectedindex = x. That is not the problem. I have a dynamically populated DropDownList populated from a database. I use the onitemdatabound to populate the list when the edit link is clicked. What I want it to do is put the dropdownlist's selectedindex at the valu...more >>

I was looking at the aspnet_state.exe (sessionState mode = SessionState) option for caching. I understand its benefits and limitations of using a service that is in memory, can sit on a remote machine. What i was curious about is how ASP.NET communicates with the state server. Only thing i...more >>

If I have a public website on a server with SQL 2000 and wish to allow customers and employees to have a login screen with special menu items only for them, what is the best practice for storage of the username and password? Do I store the usernames and passwords in active directory on the serv...more >>

Hi, I try to solve a problem: Some folder on an IIS Webserver should be protected with username and password. So I switched off anonymous access and do Authentication. So far so good. But I want to have a SQL database with the users which are allowed to login and just ONE System account who i...more >>

Hi, I am fiddling around a lot with ASP.NET, but still haven't found the best way of doing things. I was wondering whether anyone can give me a small sample solution, in which there is: - database row retrieval + update. Should be a list of items, for which each item's details should be updat...more >>

Is there a way to hid your web page name and content when a person is viewing your site? Thanks, Trint .Net programmer trintsmith@hotmail.com *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it!...more >>

Hi, I developed an application which writes errors to the event viewer whenever an exception is thrown (this is done at the application_error event). Except for the exception message, I also write the stack trace to the event viewer entry. I was suprised to know that the stack trace includ...more >>

My apologies, this is way off-topic.... Im un-employed, looking for employment. The IT market is almost non-existent and jobs are scarce in Arkansas. If you are located in the Arkansas or Louisiana area. I have experience working with Infragistics and DataDynamic ActiveReports controls in C...more >>

My apologies, this is way off-topic.... Im un-employed, looking for employment. The IT market is almost non-existent and jobs are scarce in Arkansas. If you are located in the Arkansas or Louisiana area. I have experience working with Infragistics and DataDynamic ActiveReports controls in C...more >>

Hi all I need the length of string. If the string is longer than my button I need to cut it. What is the best solution to find this? Thank George...more >>

I use forms authentication in my solution and in my web.config file I set timeout to 30 but when i check my cookie expiration date its sometime in 50 years later Even I try to check the expiration by request.cookie and then add it agan by response.cookie but none of them worked Need some help.Tha...more >>

(I am running .NET Framework 1.1) I have a timer(System.Timers.Timer) running in my Global.asax page. In the timer.elapsed event I am trying to access an object I stored in the Cache. HttpContext.Current.Cache("xxx"). I am getting an error saying that HttpContext.Current is nothing. I also...more >>

How to create SQL Sub-Query in ASP.NET , if the sub query retrieves records from another database ? For Example i have a Database A table A in one database B and a table B. I want to receive some records from Database B table B and save into Database A table A ...more >>

Hi, I have a little problem I am using a stored procedure to retrieve my date. What I want to achieve is to be able to "skip" some row from the resultset i retrieve back from the stored procedure. To be clear, when I Bind my repeater I want to be able to skip some records in my repeater and...more >>