Answer Questions

• zoid Client-Server Communication

  Hi, Im using .Net 1.1 SP1, and in my scenario, I have the server and the client applications that use tcp channel and binary formatter. The client connects to the server, and registers himself by calling the server subscribeClient method, this method receives an object named (client) that is an instance of IClient and is MarshalByRefObject and marked with the [Serialiazable] attribute, this object contains the client properties and the me ...Show All

• Jan.skacel Searching a Generic List

  I have no problem making and using a generic list. They work fantastic. However, I'm having a major problem being able to search them in the manner I want to. If I make a generic list to store some objects of some type, I want to be able to search the list not by passing it an instance of the object, (such as List.Contains(MyObj), or List.IndexOf(MyObj)), but rather by passing it the value of one of the properties of my object. For example, I ...Show All

• cskcsk how to prevent modification(deletion, rename) to an assembly?

  hi , suppose i have an application which uses a assembly "***.dll" and it loads the assembly using reflection and creates a object of it that too using refelection. now i want that if the assembly is loaded nobody should be able to delete it or rename it.how can that be done.more specifically how to lock that particular assembly dll. thanks and regards ramneek yeh i also thought so.but it is happening and i a ...Show All

• BenoitFranc How can I know the reference count of an object?

  To diagnose memory leak problem, it's convenient to know the "reference count" of an object. Is there any API that could let me I know that e.g.: object obj = ... ... int count = GetReferenceCount(obj); if (count > 0) {       Debug.WriteLine(...); } Hi, It appears to me that the CLR Profiler is slow. Whatever you described to me and I saw a blank window for 4 minutes and then it came back and showed the hea ...Show All

• Bogdan Trcek Best practices

  Hi, I was wondering I am writing this Windows Service Class. My class has a Timer and when ever the Elapsed Event is raised I want to go to a Database and see if there are any new records for me to process. Now what I started to think about is which is more "Correct" way of doing things. I have an OleDbConnection called myConnection. Is is "correct" to have one global object "myConnection" and just make sure t ...Show All

• Steve Boyd pass different class objects to same method...

  I have a method where I would like it to perform operations on different object types.  I tried the following without success, can someone point me in the right direction please main { Header h = new Header(); myMethod(ref h) } public void myMethod(ref object i) { ... } Remove the "ref" keyword, objects are already reference types. Dude, sooooooo thanks! That was way too easy :) ...Show All

• Alex Dresko Download resume to a word document does nothing

  THe resume page has been set up, and looks like everything is fine, but when the button to download the resume in a word document button is selected nothing happens. What am I missing Here is my code, where the button to download the copy of the resume to a word document that does not work; </script>     <div class="shim column"></div>         < ...Show All

• Gaea Is there any replacement or equivalent to XML User-interface Language(XUL).

  Hi to all, Is there any equivalent or replacement of XUL, XML User-interface Language. I written a code using XUL and JavaScript for creating a toolbar, for FireFox. I want to create a toolbar using JavaScript/VBScript and XML(or any other stuff) for Internet Explorer. Is it possible, to implement it If any one has idea on it, please reply to this. Thanks and Regards, Mahesh. umahesh, ...Show All

• AudiRS6 csc user rights

  What user rights does csc (the c# compiler) require in order for it to run properly (create files) I know, silly Q. But I am trying to do something for a lecturer of mine. Basically he has (dont know why) apache service. He is making an online editor where the learner types in C# code, when "submitted" it will compile it and run the code. Thing is, he obviously does not want the user account to be under admin or power users. The csc shows a "C ...Show All

• Jaxom confused by generic methods

  Hi, in the code sample that follows how do i get from the MethodInfo object given the variable name 'method' in main (this method takes a string as its parameter) to the MethodInfo object that took the generic parameter in the class MyGeneric (i.e. the MethodINfo that originally described the method) I would guess by using MethodInfo.GetGenericMethodDefintion() but is says this isn't allowed due top the state of the object. I think ...Show All

• TheRealTaz How to register a dll remotely

  Hi, Can anyone tell me how to register a dll remotely.That is from machine A i want to register some dll on Machine B.Is there any .net class to do this or is it possible through some other method like wmi. Thanks Harinder I only imagine one other solution to not running regsvr32 to register a COM dll and that is to manually add the entries needed to the registry.You will need to have remote access to ...Show All

• Richard114 BETWEEN operator not supported with RowFilter

  It seems the BETWEEN operator is not supported by the .RowFilter property of a dataview. This query works directly on the database (SQL Server 2005): SELECT * FROM tblCompany WHERE [CompanyID] BETWEEN  4 AND  10 but when used in the RowFilter property, "[CompanyID] BETWEEN  4 AND  10" throws this exception... "The expression contains unsupported operator 'Between'." What is the best way around this Is my only option to use... ...Show All

• BarBQ ASP.Net Frameset reload

  I have two frames, each contains one .aspx file. When I click the button in the first frame, the second frame content need to be reloaded. -------------------- I use the codeing: Button1.Attributes.Add("onclick", "window.parent.frames('Main').location.href('MainFrame.aspx');") in the button click event of the first frame. --------------------- My problem is: - When I click the button in the first frame for the first time, it is not relo ...Show All

• nyfe IIS server accessible through local network but not the internet

  Hi, I'm using the IIS server on my windows Xp Pro at home. I can access the web server fine, and view webpages etc on my local network, when I ues the dns address. But when I try the same thing outside my network, it just says the page cannot be displayed. The thing is the J2EE server I have, could go though port 80 and it was accessible via the dns address outside the local network, and it viewed fine. I of course switched the J2EE server's ...Show All

• Giritharan HTTP status 407: Proxy Authentication Required +ISA Server

  Hi, We're getting the follow exception thrown when calling our web service: System.Net.WebException: The request failed with HTTP status 407: Proxy Authentication Required ( The ISA Server requires authorization to fulfill the request. Access to the Web Proxy service is denied.  ). I've found this article, but the problem is we don't want to edit machine.config as a pre-req.  http://support.microsoft.com/ id=307220 So does anyone know ...Show All