Hi everyone: I have a problem in ASP NET. Here is my situation. I developed an ASP NET application. It concerns data statistics. DB is oracle 10g, Web server is IIS 6.0, Server OS is Win2003, Client OS is Winxp, Develepment Platform is VS2003. In DB, data of a major table is huge, ( 6~9 mi...more >>

I implement my own HTTP server and pass ASP.Net requests via HttpWorkerRequest. When I authenticate a client, I pass the correct windows token inside of GetUserToken(), and within my pages/webservices HttpContext.Current.User matches the token I authenticated. However, when I perform an an...more >>

Hi, I have two web applications one in VB.Net and other in C#. I am using Out-Process session state using SQL server. I create a session in VB.Net application. If I access the session in the same application, I am able to do so, but if I access the same session in C# application, it gives a b...more >>

Hello, I have some "runat server" form drop downs on the page, for example: <asp:DropDownList ID="TypeOfParrot" Runat="server" name="TypeOfParrot" class="textbox"> <asp:ListItem Value="">Please Select</asp:ListItem> <asp:ListItem Value="Cockatoo">Cockatoo</asp:ListItem> <asp:ListItem Val...more >>

Hi, I am storing certain files in the same directory as an asp page. I'd like for that page to be able to read read the names of the files in that directory with a certain extension and create a hyperlink to them. How can i do this. as an example... let's say my page resides at /mysite/d...more >>

I am new to asp.net and would like to know the easiest way to view an Excel file in my asp app....more >>

Hi, I need a regular expression for a login control i am using. It needs to validate a minimum password length of 8. Must consist of 1 upper case character and 1 numeric character and no non-alphanumeric characters. Can some one please show me an example. I tried the following but have had...more >>

Is there a way to pass a SqlDataSource from one page to another having captured data on the first one but not sent it to the server until the second page has capture some other data? thanks, Victor ...more >>

I am using ASP Web 2005 express and I have a textbox in a user control. Now when I try to use it in another user control, I get the error that it "does not exist in current context. These 2 user controls are each in a panel on the page. riprip ...more >>

Hello, I am using the following DataSource with a GridView. My question is how do I show the calculated field in a GridView for the following: RevenueQtr01 + RevenueQtr02 + RevenueQtr03 + RevenueQtr04 AS strActualRevenue -- Thanks in advance, sck10 SQL String Data Source ------...more >>

Hello, I have two datasources. The first one pulls data from a Stored Procedure. The second one from an SQL String. They both get there parameter value from a GridView (ControlID="gvSearchList"). I've tested the stored procedure datasource when building it (putting in an example for the ...more >>

Hi, We have a quite a big test/automation frameworkd which is used be testers to write their tests. Right now all of the framework is built by seprate solution and tests (those using the framework) refer to the binaries. What it requirs peopl is that they have to keep two vs.net opened ...more >>

I am trying to put together a user control (.ascx). Can you access an outside control from it? My control: login2.ascx **************************************************************** <script runat="server"> Sub Page_Load(sender as Object, e as EventArgs) if not IsPostBack myBo...more >>

To my understanding a web service uses port 80. We have a number of clients that are having a problem connecting due to their firewalls. Is there something I can do to correct the problems? Is it possible that the response from the web service is coming in on a different port? Thanks, Joe ...more >>

Is there any way at all to do something like this: <!-- <% Response.Write(" #include VIRTUAL=" & Request.QueryString("content") & ".inc ") %> --> Or a way around it? The site I'm working on has these little content files and tons of server side includes. We'd love to be able to...more >>

hello, ive got a usercontrol that has some textboxes, a button, and a handler routine for its button_click. when this usercontrol is dropped into a page via the designer, it functions as expected -- when the button is clicked its event handler loads up the routine and i do db stuff. however...more >>

Hello, I have the following for a GridView. How do you break the HeaderText into two lines. I tried using: HeaderText="Revenue <br /> Impact", but that doesn't work. Any help would be appreciated. -- Thanks in advance, sck10 <asp:BoundField DataField="RevenueImpactType" ...more >>

Using the number 1.015 [many numbers having a 5 at the third decimal point could be used but not all] ***************************** the following script returns 1.02, which is correct var T; var S=new String(Math.round(parseFloat(1.015).toFixed(2)*100)); while (S.length<2) S='0'+S var te...more >>

Dear Friends, I'd like to build a generic message page whereby several parameters would be passed to it (Title, Header, Message, etc...). It would display this information in several labels and allow the user to continue or redirect back to the home page. The main purpose of this scr...more >>

Hello .Net Gurus. This is my first post here so I apologize in advance if I have not provided the right information. I hope someone has seen this problem before and can tell me what I am doing wrong. I have simplified the problem with the following example: Using asp.net 2.0, I have a Maste...more >>

hello, i have a user control that works great, when its used as a design-time controls. however, when i try to use it as a programmtic control, im running into troubles. the control is pretty simple: it has a textbox, and a grid. in my webform, on button_click i call one of its methods to d...more >>

Wondering what the difference is. As it is I have an application on a share which doesn't run if we install the 2.0 runtime. But when the SDK is installed it works fine. Wondering what kind of issues would cause this. Thanks in advance for any responses ...more >>

If I pass a WebControl to a function, I want to get that controls 'type', and then loook at the other properites avaiable for that type, like ..Checked, vs .SelectedIndex. How can I get the type? Thanks, Dave ...more >>

I am trying to setup a simple authenication to protect my application. I am using Windows authenicated (enabled in IIS) and I am running .NET 2.0 If I am using users, it works: <authorization> <allow users="domain\alex" /> <deny users="*" /> <deny users="?" /...more >>

Hello everyone! I'm trying to populate a dropdown list from SQL Server but it's not being populated. I've tried all sorts of suggestions and examples that I found from Google but I just can not get it to work. I am able to access the database from other pages and display a list of records, but...more >>

i'm trying to set up a general forms processing page that reads through all the form fields and email the user the field name + value. the user should be able to author the forms page itself using plain html. the page_load event isn't firing and i'm not sure how to capture the form data. is this ...more >>

ASP.Net 2, Formview. I have a ObjectDataSource that is bound to a custom BusinessObject. On the formview, I have some dropdownlists and checkboxlist that are bound to a database for their values. I need to read the values and apply them to properties in the Business object. I have tried "catc...more >>

Hello, I have some "runat server" form boxes on the page, for example: <asp:textbox class="textbox" runat="server" type="text" name="Email" maxlength="200" id="Email" value="" /> How can I prepopulate this field from the QueryString? The following creates an error: <asp:textbox clas...more >>

I have several questions regarding the Membership and Roles mechanism in ASP.Net 2.0. 1. In the box, it comes with SqlMembershipProvider, which uses SQL Express 2005. What if I want it to use SQL Server 2005 Enterprise (not express) instead? I'm really hoping I don't have to write my own Me...more >>

Hi all, So i may have painted myself into a corner, am I screwed? I'm developing a message board for a site I work on, fairly simple hierarchy. Topics -> Threads -> Posts. As such, I've written a custom site map provider for my breadcrumb control. Adding SiteMapNodes for my ViewThreads.aspx...more >>

Hi all, Is there a way to rename the App_Code.dll generated from the code that belongs to the App_Code folder? We are developping several web applications that we are merging in a single application on our production server. This works great with the new compilation model of .NET 2.0, bu...more >>

Hi: When using templated columns in DataList, ASP.net server controls can be inserted. Rather than using the base ASP.net server controls, I would like to use one of my own custom server controls. Example: I have custom server control that adds a rollover effect to the base Image control...more >>

Is there a way to pass a SqlDataSource from one page to another having captured data on the first one but not sent it to the server until the second page has capture some other data? thanks, Victor ...more >>

This is an issue regarding what exactly is accomplished by using "Protected" when defining a variable. It seems it does much more than just applying Protected status to a variable. I have an ascx control named HeadingBar. I have dragged it onto an aspx page. If I use the following stat...more >>

Hi All, I have been an expr. asp.net 1.0 developer. When I built my asp.net 2.0 site I don't see no dll in the bin directory...What's up with that? even after I inserted some events on the .cs file the page worked fine.... Confused can someone shed light on this? TIA ...more >>

Hello! I am looking for someone who has solved this multi-million people's problem. EVERYONE seems to ahve this problem. Im a creating a data set and populating it with a call to a store proc. Its a complex stored proc with the end result as an insert to a temp table. Then I do a select from ...more >>

When my asp.net application has a severe error, a dialog appears that says "aspnet_wp.exe application error" with more details and two buttons for OK and debug. This happens on XP but not windows 2000 server. The problem is that it blocks aspnet_wp.exe until the dialog is dismissed. Please ...more >>

hi there, i'm after a small function that is kindof like the lottery picker programs, i pass it some numbers, say (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15) and i want it to return me 3 random numbers, none being the same. any help appreciated. thanks, Paul. ...more >>

Hello all! I'm creating a web site in ASP.NET (VB.NET). One of the requirements was to allow users to create orders going through several steps. A must have is to have an option to save the work in any phase (any step) and to be able to continue later. My idea was to create several pages...more >>

Regular HTML vs ASP.Net controls Anyone use regular html instead of asp controls? why? For one, if you have some code needed on 10 pages, building the piece of code in a method makes the most sense. is it good to mix? does anyone find it better to use html over asp.net controls... vice-...more >>

Can someone give me an idea how they would approach a touchscreen application... and why you would use web over windows... and vice-versa? If an application is webbased, you could set up a kiosk so the web application was full screen using javascript.... and if you didnt have a keyboard... ...more >>

Hello All: In XPath, if I want to request all nodes which have an attribute of 'path', I could code: xmlDoc.SelectNodes("//@path"). What if I want all nodes that do not have a path attribute? Does anyone know the XPath for this? I've tried: xmlDoc.SelectNodes("//!@path") and I r...more >>

Hi I want to display a query box and submit what has been entered here to multiple search engines like: http://www.google.co.uk/search?num=30&hl=en&q=<my query here> how would i go about this thanks ...more >>

Can I use aspnet_regiis to change the .NET Version of a remote IIS virtual directory? If yes, how can I do it. If not, what options do I have to do it programatically? Currently I have an application that creates a virtual directory using the System.DirectoryServices.DirectoryEntry class, and...more >>

What would be the correct way to do this: Page A: ComboBox with values A/B/C Button which redirects to page B. Page B. Button which redirects to Page A. Start page A, combo box has the value A. Now if i change the combo box in page A to the value B. Click on the button which takes my t...more >>

Hello everybody, I'm trying (till now with no success) to access at DataField property of a DataGrid. I explain you my situation. I've a DataGrid, called DataGrid1 that's binded to an arraylist. I need to get che DataField value of each Column before the arraylist is bounded. I've seen th...more >>

Hello, Could you help me plase? I have an ASP.NET page with "Search" button; when button is clicked Search_Click is called; here's the code: protected void Search_Click(object sender, EventArgs e) { Debug.WriteLine("WWWPage.Search_Click()"); ... try { Response.Redirect("Sea...more >>

I copy my database file (.mdf) to another xp (named myxp), and attach it to the SqlServer in myxp. When I execute an asp.net program in myxp, it fail with message: ASPNET login fail How can I do ? ...more >>