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all groups > asp.net > january 2008 > threads for monday january 21

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ServiceBase.Run(), but no OnStart()?
Posted by Jeff Dege at 1/21/2008 9:47:28 PM
I have a service, written in C# and .NET V2.0.50727, that works fine on some machines, but hangs on start on others. In MyService.Main(), I read the registry for a few initialization settings, most important of which for our purposes is the name of the logfile. I then create a new MyServ...more >>


How determine that the visitor is leave
Posted by Alexander Vasilevsky at 1/21/2008 8:57:42 PM
How do you determine (on the client, on the server) that the visitor leave the site? http://www.alvas.net - Audio tools for C# and VB.Net developers ...more >>

Is there an existing .NET method for combining querystring vars correctly?
Posted by Ken Fine at 1/21/2008 7:22:40 PM
I am wondering if there is a build-in method in .NET for arbitrarily and correctly combining/concatenating querystring variables into a valid querystring. i.e. I might have the following vars I want to put into a valid querystring: id=200 action=doStuff I have a user control that might s...more >>

Uploading to ftp
Posted by Roger at 1/21/2008 6:23:22 PM
Can any one help here I am having problem uploading to remote site via ftp host machine is using serve U permission is full ie read, write, create directory, etc when vs2005 trys to upload to site via ftp error is canot create dir bin & other directories cant think of any more to try ...more >>

WSDL, Wrong DLL(??) and "Error: Method not found"
Posted by triffid@oink.co.uk at 1/21/2008 5:27:24 PM
Hi, I'm trying to use VS 2003's WSDL.exe to create the web service proxies for a book example (Sams Teach Yourself Web Programming in 21 Days, ahem). Typing at the VS prompt:- D:\workdir\src\timeservice> wsdl /l:CD /n:WebBook /out:TimeProxy.cs http://localhost/TimeService/TimeUtils.asmx?WS...more >>

Free content management systems for ASP.NET?
Posted by Alan Silver at 1/21/2008 4:21:20 PM
Hello, Anyone able to recommend a free CMS for ASP.NET 2.0? I am interested in being able to build a site with articles, pictures, videos, etc. I have looked around and seen a few, but I have no idea of their relative merits. The ones that seem to stick out are Umbraco, DotNetNuke and Co...more >>

Play message
Posted by asharda@woh.rr.com at 1/21/2008 2:07:16 PM
Hi, I have a small site which gets the file name from the database and then maps it to a directory on the server and then plays it when the button is clicked. The file plays as long as I run the application from my m/c but if I try to run it from the internal network everythign works except t...more >>

Handwriting Control for Windows Mobile
Posted by Timbo at 1/21/2008 1:48:03 PM
Does anyone know of a free text handwriting control that can be used with ASP.NET and will work on Windows Mobile device. If you haven't guessed already it would be used to capture Signatures. Regards and TIA Tim ...more >>



accessing runat=server div in javascript
Posted by baldrick at 1/21/2008 12:59:50 PM
Hi, I have a div on my page as below and want to write the content of the div to a cookie so information can be passed between two differnet pages. With the runat=server I find that the div is not visible to the rest of page as I get the cant 'find div message'. The application works fine w...more >>

Trace.axd Locks
Posted by Charles Windhausen at 1/21/2008 12:59:45 PM
I'm running Windows 2003 (x64) with the latest updates and patches for .NET 2.0, 3.0, and 3.5. I have tracing enabled in my web.config file. The site will display trace.axd if, and only if, there are no traces. If there are one or more traces, the browser just just spins and spins and spins w...more >>

Setting a tree view menu to a specific level
Posted by John at 1/21/2008 12:37:07 PM
Hi there, I have a site that uses a Tree View navigation control, based on a web.sitemap file (via a SiteMapDataDource), which all works fine. My question is how do I set the top node to be the current section rather than the home page. The basic structure is the home page at the root f...more >>

Dot Net Nuke 4 + Citrix Web Interface 4
Posted by Robert Michel at 1/21/2008 11:16:00 AM
I would like to add a Citrix login page to my Dot Net Nuke site. I am currently using Dot Net Nuke 4 and the Citrix Web Interface version 4. I would like to add a page to my DNN site allowing me to let a user login thru Citrix. Can anyone direct me to a link or give any advice? Thanks - RO...more >>

ReportViewerControl Session Timeout
Posted by AG at 1/21/2008 11:12:45 AM
I am using a ReportViewer Control in an ASP.NET 2.0 web application project on a shared web host. It is working fine, except in the case of a session timeout. ProcessingMode="Remote" Passing credentials via the method found here: http://forums.asp.net/t/986174.aspx If the user remains on ...more >>

q; Application extension DLLs
Posted by JIM.H. at 1/21/2008 9:52:02 AM
I converted my web application from .Net 1.1 to .Net 2.0. It seems it is working fine but I do nto see any dll in bin folder. When I publish it, it creates many AppName_fe6wjegx.dll Application extension files in published folder, any idea why there is one single dll? ...more >>

Manipulate style/classes after all controls are being created - how?
Posted by DC at 1/21/2008 9:51:13 AM
Hi, I am writing a "print control" routine which expects the id of a control and will then make every element but the one that is supposed to be printed invisible (only by using "display: none" style; Visible=false causes a lot of collateral damage in my scenario). I thought if I put this i...more >>

Problems with data updating following changing machine
Posted by Julia B at 1/21/2008 8:17:01 AM
Hi all I'm using .NET 1.1 and connecting to an Access database. I've recently got a new pc and am having terrible problems getting my web applications to work properly on my localhost. Although I can run my application and connect to my datasource for reading, any time I try and edit/add...more >>

How to allow longer time before timeout error?
Posted by Andrew at 1/21/2008 7:53:03 AM
Hello, friends, Our have a .net 2003 website using c#.net. We want to let our users to have longer timeout time, and we did in Web.config: <authentication mode="Forms"> <forms loginUrl="login.aspx" protection="All" name="Cookie" slidingExpiration="true" timeout="120" /> </authenti...more >>

How can i redirect from a webmethod?
Posted by omer013 at 1/21/2008 6:52:03 AM
Hi; I have an aspx page with a WebMethod to redirect the user to another page. The Default.aspx.cs is; public partial class _Default : System.Web.UI.Page { [WebMethod] public static void redirect_user() { HttpContext.Current.Response.Redirect("home.aspx"); } } ...more >>

Trapping SQLException on a DataBound control
Posted by Larry Bud at 1/21/2008 6:22:24 AM
I can trap general errors on a datasouce. For example, on an Inserted event: If e.Exception IsNot Nothing Then e.ExceptionHandled = True 'do stuff here End If But how do I trap specific SQL errors on a databound control?...more >>

.net 2008
Posted by admin.sstech@gmail.com at 1/21/2008 6:21:50 AM
Hi Myself saroj, I have source code of an application which is developed in visual studio 2008 but right now i m using visual studio 2005. Can we continue in .net 2005 version. Pls help me as soon as possible. thanks saroj...more >>

how to: load data in gridview whitout DataSource
Posted by luukas9 at 1/21/2008 4:00:23 AM
Hello, First, sorry for my English... I'm triying to load data from store procedure into a gridview. The most simply is doing 'myGrid.DataSource =3D myDataTable', but this 'myDataTable' returns a numeric value that I need to transform (this numeric value is an ID, and i need the descr...more >>

IIS 7 - Error Messages Not Displayed tho Debugging Options set in
Posted by race4space at 1/21/2008 3:16:00 AM
Hi, IIS is not displaying run time errors - the various debugging options (Enable Server Side Debugging, Send Errors to Browser) have been set to true in the IIS console. No Errors are sent to browser and the script stops running at the error. This occurs for instance with an Option Explic...more >>

get old asp to work with asp.net
Posted by Scott at 1/21/2008 1:20:38 AM
I have recently installed asp.net 2.0 on my IIS 5.0. I am learning asp.net with web developer which works fine. ALL the asp on the servre now no longer works (500 server error). How do I restore the functionality without un-installing asp.net? Frankly, I can't believe Microsoft would leave thi...more >>


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