Hi there, A SocketException error is thrown when a client disconnects through Read/Write/Accept operations. When a SocketException is thrown I would love to have details about that 'Client' socket -- namely the Socket.RemoteEndPoint Any way of getting this from the SocketException object? I am particulary interested in obtaining req...
How do I find out which version of .NET is installed? I'm looking for something as simple as "java -version" that I can type at the command prompt and that tells me the current version(s) installed. EDIT: I better add that Visual Studio may not be installed - this is typically something that I want to know about a client machine. ...
We're needing to map between one object and another, i.e. obj1.property1 needs to map to obj2.property3 and obj1.property2 needs to map to obj.property1, etc. I know there are open source frameworks for Java like Dozer. Are there any .Net ones out there? ...
The system I'm currently working on involves the creation of binary decision trees. Lots of them. Some of them are stored in XML format so they can be analyzed manually if needed. The tree structure is basically nested <NODE> tags. Each node may also have a few child tags defining the properties of the node. What I would like to do is ...
It seems that my .NET Framework debug symbols and their corresponding source files are out of sync. Here is an example. I’m trying to step in to ASP.NET MVC from a view. So I set a breakpoint on a function in ASP.NET MVC (using a function name). When Visual Studio stops there, it’s actually in the correct function, but the yellow highli...
I have an API where various types have custom hash codes. These hash codes are based on getting the hash of a string representation of the object in question. Various salting techniques are used so that as far as possible Hash Codes do not collide and that Objects of different types with equivalent string representations have differen...
Can I set a private property via reflection? public abstract class Entity { private int _id; private DateTime? _createdOn; public virtual T Id { get { return _id; } private set { ChangePropertyAndNotify(ref _id, value, x => Id); } } public virtual DateTime? CreatedOn { get { return ...
Below the xml doc <Root> <Global> </Global> <local> <section name="A"> <subsection name="A"> <innersection name="A"> <Property1> </Property1> </innersection> <innersection na...
I use resharper and resharper adviced me to declare one method as static and the another not. But i can't understand why the other method can't be static ? method recommended to be static private static string Prehod(string retazec) { var pole = retazec.ToCharArray(); var output = ""; char? temp = null; ...
Hi everyone, I've DataGridView that bound to List<myClass> as DataSource. But when i set "AllowUserToAddRows" property to "True" there is nothing appear. I tried to change the DataSource to BindingList<myClass> and it's going well. I wonder if i should replace my List<> with BindingList<> or there is better solution ??. Thank you ve...
Is it possible, without employing pinvoke, to restart a PC using .NET? I kind of just repeated the title, but I'm not too sure how to elaborate much further! Edit: I should have mentioned that don't want to use "shutdown -r" as a solution. I was really after a pure .NET way, something like: Environment.ShutDown(); In other words, s...
I have to build an application in .Net (3.5) to pick up a TIFF file saved from another piece of software and convert it into a PNG so that it can be rendered easily in Internet Explorer. Does anyone know of any libraries (preferably freeware/open source) that will do this conversion for me? If there aren't any simple ways of getting it ...
Hi, I want to have another copy of some control upon dragging and dropping it to another form. My code results in moving the whole control. Is there a way to have the two of them being displayed at once given that I want them to have the same reference because the source updates values every second. here's my code public partial c...
I am trying to extract some words from a string. The two cases look like this: Case 1: "Group X - Ford Mondeo or similar" Case 2: "Group X - Ford Mondeo" I would like a single .NET regex that captures "Ford Mondeo" in both cases. The best I have so far is: ^Group [A-Z] - (?<VehicleModel>.+)(?: or similar)$ which returns: Case 1: "F...
I was looking at a question on here about confessing your worst code ever written and I am not quite sure, because of my lack of knowledge on why this is bad code. public string GetUsername (string userName) { User user = DbLookup.GetUser(userName); return user.Username; } Is it because, it assumes username will exist and doesn't ...
Hi there, I have a list which contains enums, its a standard Enum but has an attribute attached to it and an extension method which returns a CHAR of the enum (see below - GetCharValue), the extension works great. Now I have (another extension method for linq) public static IQueryable<Building> WithStatus(this IQueryable<Building...
Hi, Does anyone have a simple function to hand for converting a date to a simple string (using .Net)? E.g. 14-Oct-09 would read "Today", 13-Oct-09 would read "Yesterday" and 7-Oct-09 would read "1 Week Ago" etc... Cheers, Tim ...
Hi guys, We are searching for a Forum solution to integrate with one of the intranet solutions we have developed. At the moment we are testing Jitbit AspNetForum which seems to integrate quite well but it seems not to be focused on using it with Active Directory and Windows Authentication. We are not getting enough control over certai...
Basic question here, but how would I reference the following (ie does it have a name). I looked on msdn and all I could find was they called is XML Documentation, which seems a bit misleading. /// <summary> /// This is a simple summary for my class /// </summary> /// <param name="foo"></param> /// <param name="bar">...
I'm calling a SOAP 1.1 web service that I don't own and it's not strict about returning valid Xml. Specifically, when sending SOAP faults it's ignoring the order of sub-elements that are specified in the for the SOAP schema. The result is that when I call the service and it returns a SOAP fault I end up with a CommunicationException a...