Hi, I am reading MSDN. I encountered following sentence that I don't understand. Can somebody please shade some light on it? "The proxy has a dual nature: it acts as an object of the same class as the remote object (transparent proxy), and it is a managed object itself." Thanks... ...more >>

Hello, Last night I updated windows with patches: Security Update for Microsoft Data Access Components (823718) Automatic update Cumulative Patch for Internet Explorer 6 Service Pack 1 (822925) Automatic update after I did the dotnet framework does work. Now all I get is: Server Appli...more >>

I have a custom collection class subclassing the CollectionBase. Even if it is marked as [Serializable] it gives an error when I try to store it in viewstate. Following is the error message and stack trace info. Error: The type 'InTouch.Wip.Web.Admin.Content.WrappedContentCollection' must be...more >>

hi there, i have problem with a special "application" scenario. maybe someone more experienced has an idea. what i have is a main mixed mode managed C++ dll and a bunch of dependent (C#/.NET) dll's the main dll is loaded as an AddIn into Excel (via Excel97 SDK) now the AddIn won't load b...more >>

My desktop calls uses CeCreateProcess to launch an exe on the device, and in order to wait, i keep checking a registry entry to see if the device app has finished. This seems kind of messy. Is there a way to launch an application on the device and wait for it to finish before continuing ...more >>

Hi, I have a situation and I cannot figure out why it's not working. I have a page (page1.aspx) with a LinkButton that calls another page (page2.aspx) to download a report in pdf format. In page1.aspx.cs, I trap for lnkSavePdf_Click(...) and when it's called, I then call page2.aspx by usin...more >>

Well you can get the picture from the above question I guess. How Assembly.LoadFrom understand the version of the Assembly at the webserver and decide to download to DownloadCache. I try to do samething with FileVersionInfo but of course it is not doing it. I looked a method in Assembly clas...more >>

Hi, I wanted to insert linebreaks in the tooltip property of some of my controls. I simply altered the designer generated code in InitializeComponent: Me.MyTooltip.SetToolTip(Me.TextBox1, "Text line 1" & vbCr & "Text line 2.") But whenever I change back to desinger I get this error in the...more >>

I have a FrameworkServic process running under the TaskManager that is utilizing 50% of the servers resources. I want to kill this process and uninstall the application responable for this precess, but I am unable to kill it or find information on this process. Please help me....more >>

We have an application that monitors multiple VB.Net executables to ensure they are still running on a server. When one of the pre-determined executables crashes our monitor applications uses the "ShellExecute" command to restart the application. The VB.Net application uses a config file to stor...more >>

I would like to know if there an ad hoc way (in .NET) to send a message from an application to a second application (on the same machine) so that I can raise an event on the second one. My target is to run only one instance of an application and if a second one is fired the second one should sen...more >>

Hey! Wondering if anyone can help! I have been trying to build an aspx page which builds a list of records from a database. Having been doing this using xml and xslt using asp for years with no problems this particular page had some functionality which I thought could be well suited to a da...more >>

Hello, How's is everybody???? I'm about to put an ASP.NEt application on production. My client is asking me, what licence related to .NET they need to buy from Microsoft. The application is going to run over Windows 2000 and we are using SQL SERVER, they already have licences for Window...more >>

Hi, We just finished our new Project in C# and wish to deploy the App. All is well when we copy the assemblies to local drives BUT when the assemblies are accessed from a network share users cannot login to the DB. No error is generated - it simply sits there with the login form still active...more >>

How to mark assembly serializable? Thank You. ...more >>

How to convert the value of object and all the fields in it into bytes and then recover it? Thank You. ...more >>

I am trying to pass some M-By-Val objects across a Remoting channel. They work fine when I remove the strong name from the assembly but I get errors when I add the strong name to the assembly. I need to have the strong name on this assembly...more >>

I have a requirement to show all the domain users of Windows NT. Are there any methods in .NET framework that I can use to display the same? Thanks in advance shrini...more >>

Hello, I am trying to use only one program of my=20 application in my network , for that I use a direct Acces,=20 but whe I execute the Direct acces it reports me an=20 SecurityException error. The error is permition error, I don=B4t know How to grant=20 this permition. the program has a t...more >>

I have a C# application that functions as follows: 1. Log onto a pop3 mail account 2. search for any messages from a given source. 3. Get the attachment from the message. (This attachment will ALWAYS be a TIFF file). 4. store new tiff file on local server. I have everything working except ...more >>