CSharp
in [C#]
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problems with VC# 2008 express, after instralling dot net fram i can't ? so why is it there? i remember that a very long time ago it worked just fine. also, please answer to my main problem ... "Jeff Johnson" wrote: "UFO" <UFO(a)discussions.microsoft.com> wrote in message news:C0C883FA-110B-47DB-BE35-AEF6C4C6F367(a)microsoft.com... please help me . this is impo... 4 May 2010 12:21
Aggregate unions Hi, in VS2010 (.NET4) I get runtime-error: Unable to cast object of type '<UnionIterator> ... to type 'System.Collections.Generic.HashSet ... when aggregating unions of hashsets in collection like: Dictionary<CustomType1, HashSet<CustomType2>>.Values.Aggregate((workingSet, nextSet) => [System.InvalidCast... 1 May 2010 06:34
LINQ to XML Hi! Here I use LINQ to XML. What I want is to load the following elements title, runningLength, productionYear,url and isbnNumber into a generic collection of Movie object. By code works but I find it far to long. It must be possible to make this code much shorter. List<Movie> movies = new List<Movie>(); v... 30 Apr 2010 15:10
Trouble calculating exact values with double datatypes Hi, I have found a problem in my unit tests that my code does not calculate exact values. My code produced 2.8000000000000003 but not 2.7000000000000003. In both cases I expected 2.8 / 2.7. And when I change the calculation I get exact values. Why does this happen? I am using Visual Studio 2008 Profession... 3 May 2010 09:50
What to name an object? I have an object that works sort of like an agragator by gathering different types of information that is saved by the application. This information are things like collections of Headlines, Events, RSS feed posts from any given number of rss feeds and so on. The information gathered is displayed on the main sc... 2 May 2010 06:36
using a String Builder a actual parameter and LPTSTR as formalparameter in unmanaged code On 29-04-2010 17:22, Tony Johansson wrote: Here I have some code from an example from MSDN. What I don't fully understand here is how is it possible to pass an object of type StringBuilder and receive this parameter in the windows API as an LPTSTR ? Documentation for Win32 GetShortPathName() API Funct... 29 Apr 2010 22:35
DllImport property Preservesig Hi The doc says the following text within "". Does this text mean that if an error occur and this property is set to false an exception is throw from the Windows32 API ? "This field indicates whether unmanaged methods that have HRESULT or retval return values are directly translated or automatically convert... 29 Apr 2010 20:22
Reading emails from distribution group and extract attachment Hi We are using Exchange 2003 as part of sbs 2003 premium. We have a distribution group abc which receives emails abc(a)mydomian.com. How can I retrieve emails from this distribution group and extract any PDF attachments that may be present using vb.net or another .net language? Many Thanks Regards ... 30 Apr 2010 15:10
using a String Builder a actual parameter and LPTSTR as formal parameter in unmanaged code Hi! Here I have some code from an example from MSDN. What I don't fully understand here is how is it possible to pass an object of type StringBuilder and receive this parameter in the windows API as an LPTSTR ? Documentation for Win32 GetShortPathName() API Function // DWORD GetShortPathName( // LPCTSTR l... 29 Apr 2010 18:05
calling unmanaged Windows APi Hi! Does any of those Win32 API functions throw Exceptions that I can catch in my managed code or do they use the GetLastError which cause that I have to use the Marshal.GetLastWin32Error ? //Tony ... 30 Apr 2010 11:44 |