Is everything stored in Application or Session state boxed? For example: Application["MyVar"] = 10; Is there boxing involved? Thanks. Just learning ASP.NET ...more >>

Hello, I created a simple C# library assembly that exposes general facilities I would like to use in my ASP.NET web applications. If I added the assembly into the bin directory of my asp.net app, the runtime finds the assembly without a problem and resolves any references to the classes expos...more >>

Is there something in .NET that will convert a string so that it can be displayed correctly as HTML? eg I would like to convert the string "a < b" to "a &#3C; b". cheers, Paul. ...more >>

I still cant get an icon to display for my custom server control in the toolbox. I create a bmp that is the same name as the class of the control. I set it to embedded resource and then build but it still wont show. I am using vbnet for my controls but have also tried it w/ controls written in c...more >>

How to force image refresh on client browser ? Is ti possible to force the refresh of the same image (tha was changed server-side) to the client, without user press Contrl+F5 in IE ? - Marco ...more >>

I am being sent an ArrayList of ListItems. I can bind to a dropdownlist control using: oDropDownList.DataSource = oArrayList This works but when the dropdownlist is rendered both the select box value and the text are the same (The ListItem.Text), How do I get the ListItem.Text to render a...more >>

Hi, I've built a webservice in C# that can add public folders to Exchange. There's also a component built in VB6 which references the Outlook 10 (XP) DLL, so I can change the default form being used to post to a public folder. The component works fine when instantiated from a Windows script, b...more >>

Hi, from a WinForms-app do I connect to a DB using a connectionstring : m_sqlConnection.ConnectionString = " workstation id=\"PC-WIN2000\"; packet size=4096;integrated security=SSPI; data ...more >>

I've put up a few simple ASPX pages and they seem to display fine on all of the IE versions in my office, but periodically I hear from a remote user that the various text elements (distinct sections in tables, panels or just laid in) are overlapping. I'm using Arial pretty exclusively as a fon...more >>

Hi, I get an error (Access to the path "C:\Inetpub\wwwroot\LE\SMS\Mesaj_One.xml" is denied.) when I do this: string filename =Request.PhysicalApplicationPath.ToString() + "/Mesaj_One.xml"; FileStream myFileStream = new FileStream(filename, System.IO.FileMode.Create); XmlTextWriter myXmlWriter...more >>

Hello, I have this web site where only two pages have to be secure pages and I need to call them using https, but since I have my development server and my production web server, I dont want to enter the absolute url like response.redirect("https://myProductionServer.com/SecurePage.aspx"), b...more >>

Where should I redirect the user (to Microsoft site vs...) to update internet explorer?...more >>

My webform is datadriven and auto refreshes every 10 seconds. Is there a way to avoid the "flicker" when I refresh the page? ...more >>

Hi. I am trying to show the grid of prices.=20 But if there is no price I want to show "NA". How can I do that? Here is the code I am using to display the grid. <asp:Repeater id=3DRepeater1 runat=3D"server">=20 <ItemTemplate> <tr> <td width=3D"30%" align=3D"center" nowrap class=3D"bt...more >>

Good evening all. I know how to close the browser down when there is no frames involved. I have a frameset aspx page. It has 3 frames, left, main and bottom. In the left frame I have a exit button. I want the user to be able to click on it and then the browser closes. Anyone know how thi...more >>

hi guys, I´m working with datagrids and use the button columns, but I don´t like the buttons prefers the imagebutton, how to put a image in the place of button? without change the HTML code, using C# Codebehind. (I want a ImageButton column :-) ) ..Javier Ros Moreno. ...more >>

Hi all, I have set the break point on a statement in Page_Load event but it is not being hit. I have set the configuration of project to Debug mode and enable ASP.Net debugging, ASP debugging and SQL Server debugging. Could anyone help? Thanks alot! ...more >>

Hi, I am getting following error while executing the axpx page. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: Sys...more >>

Using ASP.Net I need to find out if a particular server is up and running. I know the IP Address and name of the server. Its something similar to ping command but I need to have it at the click of a button for some reason. All I need to know is if the server is running. Any help is greatl...more >>

I want to make a file say called mypics.jpg, but the jpg file is really a script in aspx that creates the jpeg imeage and returns it as a image file. how do i do this in asp .net? thanks! i know you can do it in php.. any examples out there? ...more >>

I've done some investigating about various problems with the SmartNavigation feature. It seems to me that the general consensus is to avoid SmartNavigation like the plague. It's really a shame that such a potentially handy feature has been rendered useless because of all of the bugs surroundin...more >>

I have a Web Project containing two WebForms and one WebService. What's the best way to limit who is able to access those three items? I want the first WebForm to only be accessible by locahost, the WebService to only be accessible by a certain predefined IP and the second WebForm to be accessib...more >>

Hi, I am getting a DataSet with 1 table. In one of the columns X, i get all numeric values. I want to get the SUM of all the rows of Column X. Is there a direct approach to get the SUM or do i have do it regular way by looping thru the records?? Thanks vinay...more >>

My asp.net pages doesn't work in some old versions of interner explorer. I don't know the exact error and browser versions but does anybody had this problem before..? ...more >>

I'm developing an ASP.NET app that uses ActiveDirectory. To demo this, I've built a notebook as a Win2000 DomainController with IIS. To my pleasant surprise this actually worked - at least until I patched it the other night. Now I get nothing but security violations (access denied), with no us...more >>

Hi, We have an asp.net app that uploads and downloads files files from an FTP server. It works this way. 1) Put a MyFile.request file on the server 2) server processes and returns MyFile.txt 3) My application looks for MyFile.txt and downloads. So far so good. The problem occurs if there is...more >>

hi, has someone a sample how to create cascading and database driven menues??? Help! I don't know where to begin! Thanks Yavuz Bogazci...more >>

I have a custom Forms based Authentication/Authorization scheme built for my ASP.NET apps and would like to have ASP pages processed by the aspnet_wp so that it would handle the Authentication/Authorization and then allow the ASP pages to process. I was sure I read that you could do this (some ti...more >>

Hi, I am looking to buy a Product that I can integrate with my ASP.Net app so as to allow users to seacrh my site. Does anyone know any good products apart from Microsoft Index Server?? Thanks, C...more >>

In v1.1 I've created a PageBase.vb class that all application web pages inherit from. I've overridden the "LoadPageStateFromPersistenceMedium" and "SavePageStateToPersistenceMedium" methods of the base class "System.Web.UI.Page" so that all of the app page's ViewState is stored as rows in ...more >>

If you drop a datagrid into an itemtemplate column of a datagrid using VS.net, it doesn't get declared in the designer code with Protected WithEvents NestedGrid As System.Web.UI.WebControls.DataGrid I presume that is why you can't pick up the ItemCommand event of the NestedGrid if it ...more >>

Hi! I have a string I want to save to database via a webmethod. The webmethod takes a dataset where my string is declared as base64binary. I have tried to convert my string to a byte array and send this to the method. This returns no error but when I read the string again only the first carac...more >>

Hi all, my ASP.NET page generates an COM object which is filled with a lot of data (approx. 30 MB). It is then stored in the Application-Collection to be accessible for all users of the page. Under some conditions I don't need this COM object anymore and like it to be destroyed. I'm usi...more >>