Hey all, I have some problems detecting whether the client's browser javascript is enabled at the server side. While Request.Browser.JavaScript only check if the browser enable java script (and so on with Request.Browser.Cookies). I saw some server controls that register a startup script on...more >>

I am loading an XML File and validating that against an XSD file. Sometimes when there is an error in the XML file, system locks the file and I am not able to change the content of the file. When saving, It says that the file may have been "locked by another application". Now i cannot fix the err...more >>

Hi everybody I have about 50 code behind *.vb files from which i have created a single *.dll file. This single *.dll file and all the *.aspx files i will put on a clients computer. So i just wanted to know if they can hack it ? I know that there should be a way to hack it but only i want to know...more >>

I have been loving the templated datacolumns of the datagrid. I have stumbled onto a problem though that is beyond by knowledge and I was hoping someone here could jumpstart me. My templated columns work find as long as I pass in a dataset but if I pass in a collection of objects then they won't w...more >>

Hi all, I have a form with some server controls on it. I changed text box ID's and compiled the solution. I got an error message saying type or namespace name "txtEmrgcyContactName" could not be found. So I went to the form and looked at the properties for the control. It says Html control for ...more >>

all, I've seen articles referencing asp .net 2.0 but I do not seee the .net framework ver 2.0 being available for download. where do I get to see it? thanks, Carlos ...more >>

Hi, I am starter, I am interested to learn ASP.NET, can any one please tell me the best site to start with. -- Thanks, Prabu...more >>

Can anyone please guide me how to configure SQL Server session state. I have configured upto an extent, but it is giving error. -- Christopher...more >>

Hi, I developed an ASP.NET application. I am testing my application with all possibility of data. How to handle HTTP errors (Codes) in ASP.NET. Regards, Sezhman...more >>

hi i want to run my scripts wih anonymous access IUSR account but i want to learn incoming users AD username like DOMAIN/SADUN ALSO what are the predefined object of ASP.NET ??? ...more >>

Following the problem: Session data for ASP.NET Web applications appears to be lost at random intervals for the InProc session state mode. We can not freely debug an application or install any 3rd party software on server due its procution nature. The causes of this ARE NOT as following: 1) V...more >>

Hi! I am running IIS 5 on windowsXP proffesional with norton internet security proffesional 2004. I have been trying to make an ASP.NET page that sends a report as an e mail to the webmaster of the site when a user subscribes in the site. The page runs well, but the e mail is never delivered! A...more >>

I have a page that I'm making for the sole purpose of printing and this page makes 1.5 printed pages. Is there a way to force a print page break at a specific place so when the user prints the page, it wont arbitrarily break in the middle of a table or line of text? Thanks. -- moondaddy@...more >>

Hi, Is it possible to check whether ASP.NET is installed on a machine, within a program that I'm writing in C#? And if it's installed, can I check if it is enabled? How? Thanks...more >>

I have a data set... in which i need to remove 1 row based on a particaly name eg i have a data set (data) and it has 1 table and N rows.... It has a column name of [name] i want to remove all records where the [name] = 'any' ? how syntacically can i do that? I came up with some hai...more >>

There are few common functions in my project for various pages (".aspx"). For example function "HandleQuotes", I want to write this function in a common file and call the same in all of the pages. Please tell me how to do that? Thanks In Advance. Vishesh Vyas ...more >>

Hello, Is there a way to determine anything about a user on a anonymous site? I have a request to build a counter but they only want unique users per day? -- Thanks in advance, Steven ...more >>

Hello, Once a page opens, I would like to store the page name in a variable (MyPage.aspx). My question is, can I get the page name from a function? -- Thanks in advance, Steven ...more >>

Hi, I have a user control that I am embedding within a web form. Inside the user control are several textboxes. I would like, whenever the user control is loaded, to set the focus to one of those textboxes. I can't seem to figure out how to do it. I don't see a "setfocus" method that i ca...more >>

When I navigate to the next page using Response.Rediect("MyNextPage.aspx") current page Page_Load event is called. What I may wrongly understood is that post back will happen whenever there is any server side event happens, resulting in Page_load event. Page_Load is also happening when I nav...more >>

I have written an ASP.Net application and has question regarding page navigation. Aftyer logging in to the web site by clicking on the back button user can go back to the login ASPX page. How to avoid this in ASP.Net ? Thanks Veer ...more >>

Hello, I am able to load an aspx file ok but then when i start to fill out the form and click on a new form button, the pages takes too long to load. I am using Windows 2000 server with service pack 4 and IE 6. Anybody knows what is the culprit? Also I can ping the server machine fine but from ...more >>

Hi all, I want to validate my page with ASP.NET Validator controls. It works well, but I have 2 form in one page. My problem is that, If I input form1, and I click submit, It will also validate the form2 (that I don't input), so I can't submit the form1. Actually this can be solve if I write ...more >>

It will go ahead and configure IIS to use asp.net 2.0 for your existing asp.net sites resulting in the fact that you can no longer debug your asp.net v1.1.4... applications with visual studio.net 2003. I have spent some time wondering why i could no longer debug my existing apps. right after...more >>

Hey Guys, I need to manipulate the data that is binding to a datagrid BEFORE its = appearance to the user. Because I need to format it inside an If Clause. I was putting my code in the ItemDataBound Event: Dim shoCont As Integer Try Long.Parse(e.Item.Cells(1).Text) Catch ex As Exc...more >>

I have a custom control that is thrown onto a UserControl that is thrown onto a WebForm. Basically, I've got a scenario where if my UserControl sets an attribute on the custom control in the ascx, EnsureChildControls gets called, creating the control before the UserControl is even added to the ...more >>

1) How can I access my object-oreinted classes from the global.asax Application_BeginRequest event ? I cannot instantiate them from session since it complains : Session state is not available in this context 2) How can I get the name of the Page being requested from within Applica...more >>

I'm having troubles with controlling how users tab around my ASP.NET page. I'd like users to be able to hit enter and have it click submit, tab and go to the next textbox, etc. It usually works out okay, but sometimes Visual Studio doesn't do it how I want it. Could someone point me to a tu...more >>

I have a dropdownlist that I was setting to an index (which happened to be the same as the value). I changed this to a character as that is what I want to have in my database. <asp:dropdownlist style="border:none" id="recurrenceType" runat="server"> <asp:listitem value="N" >None</asp:...more >>

I have a listbox on a ASP.Net form. The listbox contains all the communities that belong to this record. I've been trying to create a stored procedure that will look up values in a table bases on the contents of the listbox. The problem is that I only have one parameter called @communities but th...more >>

Hi all I get the following error when executing a rather intense stored procedure from an ASPX page. I have tried: - Increasing timeouts on IIS 5.0 (all areas that even mention timeout) - use the "Connection Timeout=2400" string in the SqlConnection connections string - disabled connection ...more >>

I have a contact form that a person submits to the server. In ASP, you'd make a page, post the form to another page, which would grab the values and do somethign with them. in ASP.NET, it appears that you grab the values directly from the form objects on the postback. Here's our problem: ...more >>

Hi, I am iterating through the dataitems in a datagrid and producing and xml document, If a particular cell in the datagrid has a textbox control or a datagrid control in it then I have no problem retrieveing it value by casting with CTYPE however when the datagrid cell contains no control...more >>

Why is my Session_End event in global.asax never firing ? I've tried fiddling with the timeouts but still nothing. Ideally I want to do some processing whenever someone leaves my web application (navigates somewhere else or closes the browser). ...more >>

Hello folks, How do I bind an array to a repeater? or bind an array to a hyperlink (which is repeated inside a repeater) ? I get this message: Compiler Error Message: BC30456: 'DataItem' is not a member of 'System.Web.UI.Control'. for line below that begins with <li> This is...more >>

Hi There! I tried to execute ASP.NET pages (aspx) in IIS 5 and they are not executing. Instead they are sent to client "as-is", meaning all the code in the ASP.NET pages can be viewed by viewing the source of the page. So I thought .NET is not supported in IIS 5, and I tried to use the ASP.N...more >>

Hi I'm trying to implement my own security framework in asp.net, so I need to identify user in Application_AuthenticateRequest in Global.aspx. But Session object always null, why? Thanx. ...more >>

I'm adding several controls (labels, etc.) to a placeholder programatically. I'd like the PlaceHolder to maintain these contents during postbacks without having to programmatically recreate their contents. Is there a way to do this? Thanks in advance. Mark ...more >>

Hello, I am working on a simple email website that is kinda like hotmail... but the listing of messages is in a data grid data bound to a table called messages... now one of the columns in the messages data table is called read if the value is 1 the message is read if 0 then unread... what i want...more >>

Hi, I have a legacy ASP page, in which I have following pieces of JavaScript to run in order to sending values to a new ASPX page ...... action = "NewVersion/Bridge.aspx"; method='get'; submit(); ...... In the new Bridge.aspx, I need to detect which privous page sends out the request,...more >>

Excellent prices, terrific support (phone support included) www.75host.com...more >>

hi how do I get the NT login when a user navigates to my page. I set the deny users = ? in the web config but I think this is prompting the user to enter his username/password on his machine how do I do this without the user entering this information regards Phil H...more >>

I have a DIV whose contents varies in size according to data. How can I size the DIV precisely to fit it's contents ? ...more >>

I am using HTML labels on an ASP.net page and these show up as DIV elements in the properties window. I have set them to RUNAT="server" so that they are accessible in my C# page-behind. I noticed that they do not have a Tooltip property and want to know if there is any way to display tooltips dy...more >>

I'm currently downloading the Microsoft "Visual web developer 2005 Express" and i have a few questions in case someone could have insider informations about this. I have just attended a seminar with "Scott Guthrie" (Hope someone knows who this guy is) and i have been looking forward to get my...more >>

Hi, I have a browse page where I am showing few fields from my SQL Server table. One of the field is Image type, all the fields are bound to a single table. I want to show the image from the table on this browse along with the other fields. Here is the code what I have from the HTML view, I a...more >>

Hi. I'm rather new to vs.net so explaining things in detail would be of great help to me. I'm working on a WebForms Project. Basically I have a datagrid I need to populate. I have it set up so that it will connect to my database (did not use the wizard btw) and I can make it display things. Ho...more >>

Using the article from this link, http://www.codeproject.com/aspnet/wordapplication.asp, I have been playing with generating Word documents using an ASP.NET application. The only short coming is, unlike a windows application can do, I can't have the app launch Word. Everything is being accomp...more >>

Hi, i'm sending mail from the aspx page on the server. it is running on hosting, so i configure the System.Web.Mail.SmtpMail.SmtpServer property to my mail server. but problem is that sender email is also configurable and since the sender email is not from the SMTP server same host, it is no...more >>

I want to conditionally disable/enable a link button based on what row a user has selected in a grid. I have some javascript that is called as a user selects different rows in the grid. I conditionally call this code in a javascript function document.getElementById('btnChangeLot').disable...more >>

Is there an equivalent to the "button.attributes.add("onBlur","JavaScript:return somfunction();") ? I thought that vbscrpt would also do the same but when I run my code with the vbscript my button click event gets fired no matter if the vbscript returns false or true? Any help would be great. ...more >>

Is it possible to tell which control caused a postback? ...more >>

This seems to be a nobrainer with FrontPage, but I do not see any similar support for this in Visual Studio.NET designer. If it is supported, is there some kind of documentation/tutorial for this? ...more >>

Hello Folks; I am working in ASP.NET application. I would like to know how much characters ( OR How much Size?) I can keep in View State variable. I want the limitation in its size. Is there any way to change/set this view state value. Thanks in advance! Posted Via Usenet.com Premium ...more >>

I have a dropdownlist: <asp:dropdownlist id="recurrance" runat="server"> <asp:listitem value="0" >None</asp:listitem> <asp:listitem value="1" >Daily</asp:listitem> <asp:listitem value="2" >Weekly</asp:listitem> <asp:listitem value="3" >Monthly</asp:listitem> <asp:listitem value="4" ...more >>

I am trying to display some data that is about 200 characters long and I was trying to display it on the screen in a textbox <asp:textbox /> But I don't want any borders. How would I display that? Thanks, Tom Posted Via Usenet.com Premium Usenet Newsgroup Services ------------...more >>

Hi, Firstable, please excuse my approximative english which is not my native langage. So, I post here because I encount the following problem on my ASP.NET application : The Page_load method of the main application page is executed 2 times in a row. I've created a simple test page and so...more >>

Steve, You'll need to set both the Culture and UICulture to "es-ES" so that they output in Spanish. You'll need to do this on each and every request. System.Threading.Thread.CurrentThread.CurrentCulture = new CultureInfo("es-ES"); System.Threading.Thread.CurrentThread.CurrentUICulture = ...more >>

Hi, How to change the account that ASP.NET uses for this virtual directory to one that has rights to the SQL Server box. Or how to use impersonation set in the Web.config file for the asp application, referring to an account that has rights to the SQL Server box. Pls step by step ;) ...more >>

Hi all, Does anyone have a best practice for performring querystring authentication. I am now sending an email with a url to which the user clicks to confirm his or her registration. The url contains a Guid in the querystring, and this is validated agains the user's uniqueidenfier in the sql ...more >>

Hi, I created an Asp.Net application in a directory, say 'calendar'. It works well on my local PC with Url http://localhost/calendar/calendar.aspx. And I uploaded to my host. But the host provide the URL as http://site227.webhost4life.com/williamgeorg/calendar/calendar.aspx. And it raised the...more >>

Hi Is it possible to debug 2 ASP.NET applications at the same time from a machine ? I had tried out in Win 2000 professional and also in win 2003 server. I end up getting this error message when I start debugging the second application "Error while trying to run project: unable to start ...more >>

How can I set in web.config, so that session is enable, but never timeout? Thank you....more >>

Hi Guys, I recently created an ASP.net application in Visual Studio 2003. I have built the application to run both on 1.1 and 1.0. Im running the app on .net framework 1.0 all pages work well except on which gives me the error below. I hope u guys can help. Regards, Nick Server Error ...more >>

Hello :O) Im in the process of learning asp.net, and i'm reading a nice book. But then suddenly i came across this: public ICollection DataLoad() { DataTable dtEmployee = new DataTable(); DataRow drEmployee; dtEmployee.Columns.Add(new DataColumn("emp_id", System.Type.GetType("S...more >>