Hi all, I have a .aspx page that references a master page and has a usercontrol. I get the following error:- Content controls are allowed only in content page that references a master page. Any Ideas? ...more >>

Hi, I need to build a server-side print system for any of my webform. I "just" need to print text, keep position (table,<tr>,<td>, etc) and replace controls with text. As it will be extended to all the asp.net applications of my company, I'm tryin to build a generic stuff. I've been struggli...more >>

Hi, I have following value which I need to check wether it's null or not. = Issue is that StartPrice itself can be a null and checking = (myItem.StartPrice.Value =3D=3D null) do not produce true. How do I check for null in this kind of case. I don't want to check = StartPrice for null and the...more >>

I'm looking for a seamless FTP control to add to my web application. Please advise. ...more >>

All my pages come up with "SQL Server does not exist or access denied" after moving to a new Sql Server with a different name. None of my pages come up even though I am addressing the servername by IP Address. I can access the Server through Enterprise Manager and Query Analyzer using the same IP...more >>

Here is my configuration: ASP.Net 2 running on IIS6/Win2k3 Developing on WindowsXP-Pro iwth Visual Studio 2005. I am trying to utilize the Membership functionality in an ASP.net website. I am having the following issues: 1) In VS.Net 2005 there is no ASP.Net Configuration option under the...more >>

Does anyone know a way to run a webpage on a webpage like the WebBrowser control in vb.net? ...more >>

I am using the Login control with ASP.NET 2.0. I want the redirect page to go to a page BASED on the role the user is in. Here's my code: Protected Sub Login1_LoggedIn(ByVal sender As Object, ByVal e As System.EventArgs) Handles Login1.LoggedIn If Roles.IsUserInRole("SiteAdmin...more >>

I don't know if it's the right name: I try to explain what I want to do. Follow me. Wb.config file permits user to create personalized section. The section can be read throught your ConfigurationSection's derived class and each element of the section should belong to a ConfigurationElement's...more >>

I have a website (ASPNET2) which uses cookieless authentication. <img> tags on restricted-access aspx pages appear to need the URL credential fragment (i.e., the long string that encodes the user's credentials) to be found...which is contrary to my understanding (under 1.1, at least) as to how r...more >>

A couple of weeks ago I reported a bug in vs2005 where it corrupted projects converted from vs2003 if a 2003 dataset were modified or recreated. Steven Cheng [MSFT] was able to recreate the bug. I reported the bug and Steven said he was also going to report the bug. From a practical stan...more >>

For those that use Microsoft Access as their website's database... Do you do maintenance on it on a regular basis, such as "Compact and Repair"? Do I have to worry about it becoming to big or corrupted? It's a shopping cart db. Thanks! ...more >>

I'm just getting started with ASP.NET, using VS 2005. As an exercise, I opened the root web site in VS 2005 and created a simple welcome page. I saved the page as Default.aspx and made sure that name was the first name on the list id the default documents in the IIS control panel. IIS doesn...more >>

I installed 3 web starter kits for VS2005. All of them reside in this dir: C:\Documents and Settings\Robert\My Documents\Visual Studio 2005\Templates\ProjectTemplates\Visual Web Developer\VisualBasic When I create a new website the only template that appears is: Personal Web Site Starter...more >>

Hi We have a rather large asp.net 1.1 project. We have considered til convert 2.0 in the near future. We have done a couple of test conversions using the build in Migration tool which pop up when opening a asp 1.1 solution file. It went ok besides a few issues. Now i have installed the pa...more >>

I've written a .NET web application that interacts with a third-party COM DLL. The target server already runs a legacy ASP application that interacts with an older version of the same COM DLL. You can probably see where this is heading... The .NET app behaves fine on my development machine, bu...more >>

Hello, I'm working on a frontcontroller implementation. I want to listen a series of requests like the following: GET http://application.com/messages/listMessages?folder=inbox&offset=10 POST http://application.com/messages/sendMessage So I've written a FrontControllerModule class (which...more >>

I have an application where I need to leave a page, perform some processing, and then return. On return, one set of fields will be updated, but the remainder should remain in the state they were in when the user left. Using the Request.Page NameValueCollection I can do this for everything but...more >>

I have some forms and reports that I need to generate in PDF? What is the best approach for this: Crystal Reports to PDF MS Office to PDF Directly to PDF Thanks. ...more >>

I have an existing project that will require some MS Office integration. Can I add that to a the existing project, or do I need to add a new MS Office project? Also, is just Word and Excel supported? I'm working with .NET 1.1. Thanks. ...more >>

Is the VS 2005 'New Web Page' dialog supposed to have a checkbox to select between inline and code-behind coding? I don't see the checkbox, although it's mentioned in several tutorials. How does one select between the two? Thanks -- David Veeneman Foresight Systems ...more >>

How to I know the previous page is clicked to forward the current page? As our web site have many methods to enter the web page, I need to know the users clicked which link or which part of page to enter the web page. ...more >>

How to I know the previous page is clicked to forward the current page? As our web site have many methods to enter the web page, I need to know the users clicked which link or which part of page to enter the web page. ...more >>

If there have a page which have unknown '<div>' label or may be no any controls. I want add 'onclick' events to call server event to do something. But there are no any events of 'Document' object on properties windows under VS IDE. How should I to do? ...more >>

Hi Happy 2006 I want to load the user control dynamically. I want to change to different usercontrol page to the same place holder accordingly. If there is no way to do so anyone please suggest me how to evaluate a string of expression. I have used the same in VBscript and javascript. e...more >>

I am trying to send a webpage with datagrids as an email so I use the code snippet below. In one of my datagrids, I reformat some rows in the datagrid's Prerender event. The code behind of the page displays the page and sends the email. The page displays fine however the email has the same look ...more >>

Many sites these days offer secure areas that, when accessed, pop up the = windows authentication dialog instead of their own log-in page. Is this = simply a case of using Windows Authentication or do you need to do more = than this? (ASP.NET 1.1 & 2.0)...more >>

I have a composite control rougly like that:: =3D=3D=3D=3D class BlogComments : Control, INamingContainer, IPostBackEventHandler { Panel pAddComment; TextBox tTitle; protected override void CreateChildControls() { pAddComment =3D new Panel(); Controls.Add(p...more >>