I took a look at the global web.config file in the 2.0 Framework folder and opened it within VS 2005. Upon opening it, the IDE shows many validation errors, most of which have to do with some attributes having a value of "true", when the schema calls for "True" or vice versa. How can this ...more >>

Hi, this works with IE 7 (you can see the red label with 60px length), but not with Netscape 8 (nothing appears): <form id="form1" runat="server"> <asp:Label ID="Label2" runat="server" BackColor="Red" Width="60px"></asp:Label> </form> Any way to make ut work with Netscape? Thanks...more >>

I have a DropDownList control that is bound to a table with an ID and name. i added a selection option called <new> with a value = -1. When I choose this -1 value record I use OnSelectedIndexChange event to add the new country to the table and that is working fine. next I want to refresh the...more >>

ok. I have web site and create handler for all pages. <httpHandlers> <add type="LoadHandler" verb="*" path="*" /> </httpHandlers> it means any page will go to this handler. I need this to make virtual path. For example, I have page with list of customers and looks like this ht...more >>

Hi, I'm having a problem with viewstate encryption on one of my websites. To encrypt the viewstate, I'm using the following lines in my web.Config file: <pages theme="Default" viewStateEncryptionMode="Always" enableViewStateMac="true"></pages> <machineKey validationKey="AutoGenerate,Iso...more >>

Hi all! I have a gridview with a templatefield and an imagebutton <asp:TemplateField> <ItemTemplate> <asp:ImageButton ID="Riepilogo" runat="server" CommandArgument="<%#((GridViewRow)Container).RowIndex%>" ImageUrl="~/img/search.png" CommandName="riepilogo" ToolTip="Riepilogo attivit&#224;...more >>

Hi I've having trouble getting this expression to work in both javascript and server side. (?:^.+\.)(?i-msnx:((jpg)|(gif)))$ I'd like to apply a ValidationExpression which is case insensitive and works in both client and .NET. Is this possible? Thanks Andrew ...more >>

Check out the new iPhone portal site I made with ASP.NET! http://iPhonePlaza.net Is it hot or not? ...more >>

hi, I have a gridview control on my asp.net page and it generates <table ... border="1" > in the html i am using CSS to render the site, and everything is set up so that a plain <table> tag generates everything looking correct. this was great for normal tables, but datagrid screws it up....more >>

I am trying to use a master page in more than 1 web application. I am looking through a post on how to do it and it says "In the MasterPageFile attribute, refer to the master page in the root project using a relative path from the current document. " Ok so I did MasterPageFile="~/Site1.Mast...more >>

Still working on trying to solve this issue. I have an ASP.NET aspx page that needs to copy a file to a fileshare on another server. As a simple test I have been trying to do the following: string fullPath = @"\\someserver\someshare\log.txt"; File.WriteAllText(fullPath,"tes...more >>

I have an ASP.Net web site that does some file system folder access. One of the things I am doing is counting the # of files in a passed directory to determine if I show or hide something on the page. My problem is that I want to ignore hidden files in the count but I can't find a way to do ...more >>

I am using a handler (processImage.ashx) to display an image. The image is displayed according to parameters passed in the querystring. The handerl is called via some clientside javascript. I want to send an array of unknown length to the handler. I am not sure whether the querystring is th...more >>

I need to share resources between web applications in the same solution. The resources are things like themes, master pages, config file sections like connection strings, databases (especially the one used by asp.net configuration tool). Is there any way to do this? and if so, is there a step ...more >>

Howdy, I have an XML document, see below. I'm trying to read from it and pull attributes and elements as needed. The only thing i've been able to get to work is using the Read method of the XmlReader class. I see there are other methods of moving around but none appear to be working properl...more >>

I am learning ASP.NET. Try to create a grid view programmatically. More precisely, I used to work with record sets in traditional ASP. With a recordset, I could display it in any tabular view I want. How do I do the same in ASP.NET? ...more >>

I have some javascipt that allows you to scale and crop an image. However, I want the user to be able to scale and crop any number of times, and in any order, with the possibility to undo an action. I then need to translate the crops and scales to an image I can save (and view) via my ashx ...more >>

Hi, can you help on a best logic to do a users permissions? Each module on menu must have a number? example: 1 - Customers 2 - Employers 3 - Reports etc so example in table database the login user paul will have the numbers associated with him... what do you think about it ? Thanks a...more >>

I have an application that is using windows roles that was untill latly a domain contoller. since it has demoted to a memeber server only global groups work in roles, but we have used domain groups for all our authentication. is it posible to uwsse domain groups as well as global groups in rol...more >>

Can you embed .js files when you compile a site into dll's? Is this option only available when compiling controls, or is it simply not possible at all? Many thanks, JJ ...more >>

Hi. I am almost done my treeview find-or-create logic but keep getting parent nodes as parents of other parent nodes... er, if you follow me. For example: /parent ......../child .........../file1 .........../file2 .........../file3 .........../file4 ......./parent .........../child ...more >>

As title states is there a URL pointing to the differences between the two project types (actually their output). I ask this as I cannot get Ajax web service calls to work correctly for a Web Application. Thanks Lloyd Sheen ...more >>

Background: I wrote a simple .bat file which executes the following sqlcmd call: "sqlcmd -S BLUEBOX\SQLEXPRESS -d C:\App_Data\ASPNETDB.MDF -U MyUserCount -P MyUserPassword -Q "Exec SendMessage" -o C:\Vocalico \SendMailQuePump\Undelievered.txt" the above command works fine, as long as no o...more >>

I have a web site I developed on development workstation using ASP.NET 2.0. Published it to my Win 2003 Server. This Server has been a lot of trouble - just recently de-installed and re-installed iis and asp.net 2.0. Still getting w3wp.exe memory errors. I have enabled asp.net 2.0, create...more >>

What is the best way to safely access a companies ERP data (SQL server) from a website that is hosted outside the firewall ? ...more >>

Hi, I have two pages : Page1 and Page2. On page1, I have a Response.Redirect("Page2?id=test"). On Page2, on the Page_Load event, I'm connecting to a Sql Server so it can take a while. I would like to show a waiting message. For the moment, the Page1 remains until the Page2 is loaded, an...more >>

I am passing URL encoded value in query string and then on server side I process this query string. There is one situation that is bugging me. The value from client side can contain "," (commas) and I URL encode the value and then explictly replace "," with "%2C". So far so good. But when i ...more >>

We have to send out a monthly email newsletter for a site, and the ISP is balking because of the bandwidth spike it creates. Can anyone recommend an inexpensive mail list manager that uses their own SMTP Server(s)? --Peter "Inside every large program, there is a small program trying to get out...more >>

We have a requirement in our project to print Html page from a vb.net windows service application. The application should not display any dialog box. The Printer details, which varies for different Print Jobs, needs to be programmatically set. We have found the following code on the net which can...more >>

I am developing a web application using .Net framework 2.0 and using a disconnected architecture to connect to Oracle database. Please let me know how and where I can specify the configuration to set the role similar to what we write in pl/sql for setting role as below: set role <username> id...more >>

Hello, I am working on a web control library. How can I include my CSS Files and images in the DLL library? I would like to be able to move only the DLL file to the web site Bin Folder and not have to copy all CSS Files and Images. Thanks, Miguel...more >>

HI, I have a drop down list that I manually bond the values: In my pageLoad I have this code connectionInfo = ConfigurationSettings.AppSettings["ConnectionString"];connection = new SqlConnection(connectionInfo); connection.Open(); Command = connection.CreateCommand(); Command.Co...more >>

Hi, I'm new to ASP & the new ADO data model so please excuse the ignorance. I have created a data source by simply dragging a table onto the design view. Can I now pragmatically access columns & rows of that table via the data source or must I transfer the data into another object (table, vie...more >>