I am working on a c# utility to collect security events from remote computers and record them in a sql database. I would like to find a way to search new events only (created since the last search) - so that I can have the program abort the search of a particular computer's log when it reaches ...more >>

I really want to execute a shared method from a class using reflection without creating an instance of the class. I know how to use invokemethod, but it requires an object as a parameter to invoke the method on. How can I invoke the method without an object? I imagine that this should b...more >>

I refer to the Article 325947. I have a server having the same problem as described in the article but the it does tell where and what fixes needed to solve the error. The server get a deadlock by asp.net, therefore all asp.net applications are not accessible. It has to be rebooted. Somet...more >>

Hello, I know how to convert a member of an enumeration into a string: enum MyEnum { FirstEnum = 0, SecondEnum, ThirdEnum } string myEnumReadable = MyEnum.SecondEnum.ToString(); "enumReadable" now contains "SecondEnum". But how would you convert it back to MyEnum type ? The f...more >>

The Windows Task Manager, under the Processes tab, lists the user name next to each process. Is there a way to programmatically get the user name of a process? I am refining my application to work on Terminal Server and only want to retrieve the processes running within the user sessi...more >>

What is the C# equivalent to calling PostMessage() in Win32 in order for an object to queue a message to itself? Thanks Mountain ...more >>

Here's my scenario: Two separate VS.NET 2003 solutions, one of which is a common class library that my company uses is multiple projects and the other is a client-specific single project solution (n-tier distributed web application). The class library is compiled and inserted into the GAC. Proje...more >>

have a VB.NET application which uses MS Word to dynamically fill out a document and print it as a cover sheet. The application has run without a hitch for months until now. Suddenly, the application now fails at this line "wd = New Word.ApplicationClass()", with this error "Access is denied." Ou...more >>

Hi, It would be nice and a natural way to use a property set by permitting it to be set via a REF parameter on a method call. Why this isnt being allowed is beyond me, yes I know they are wrappers for get_ and set_ methods but if they are there to give the impression of a FIELD, then th...more >>

Hello Are there some namespace in the framework which one I can take information of the client's Browser? (developing with ASP.NET Example If the client has my URL in his Restricted Site, in his security's Internet Options, Are there some manner for knowing it? Some online article Thanks in...more >>

Hi, I am writing an application that requires a directory picker dialog. I am having no problems listing all the directories mapped on the machine but i cannot find help anywhere on enumerating the network neighbourhood. Any help would be appreciated Thanks Leonard ...more >>

Hello all, I am trying to serialize a class that I have created, it works fine = until I instanciate the class via a new Application Domain's = CreateInstanceFrom method. When I attempt to serialize I keep getting = this exception.... An unhandled exception of type = 'System.Runtime.S...more >>

Hello everyone, I am having problems with Timers in a web application. They just seem to stop running after 15 minutes or so. My web application is set up like this: When a user hits a page in the site, that page (.aspx) instantiates a compiled class (.DLL). The instantiation proces...more >>

Hello, I need to decode an encoded string, it is encoded by using the method called "quoted-printable" and the string is in 7-bit form for transmission by SMTP. Does .NET Framework provide a way to do that? Thanks in advance. Lorenzo ...more >>

Hi. Not sure if 1st message posted .. how do I enumerate all the files within a named folder? Have used Delphi's FileNext function in the past to do this. TED...more >>

I am trying to get a seealso link to the Class Constructor where a Field is set. This seems to be the last major problem to get a Warning free compulation, so it would be nice to get it solved. There are two Constructors in this class and I have tried the following : /// <seealso cref="Cards.Ca...more >>

Hi - I am looking for any examples of detection 1khz tones in dotnet - or ActiveX for that matter. I wish to detect when the tone starts and when it stops. Unfortunately, I am finding it very hard to find any information on this. Can anyone help? Many thanks, Lee...more >>

Hi, first of all, apologies for posting to mutliple ng's. We took delivery of a HP Server the other week with dual 2.4GHz Xeon processor. The rest of the hardware spec isn't important, but we cannot install the software. I was asked to try and I looked at the Windows Server 2003 Enterpris...more >>

Hi all, Can anyone tell me which .NET class I need (or provide a code sample) to download file from a website/url (Not FTP) and save it to my hard drive. Kind regards, Chris ...more >>

I use the following code in order to open a excel file through my code. Application excel = new Application(); excel.Workbooks.Open(.... The problem is that I can't find which parameters I have to pass the open function. The excel version in my pc is excel 2000. Thanks...more >>