System.TypeInitializationException was unhandled by user code ERROR please help
I am busy with an e-commerce web application using visual studio 2005 and IIS 7I got this errorSystem.TypeInitializationException was unhandled by user code Message="The type initializer for...
View ArticleEnhanced Strong Naming
I am testing Enhanced Strong Naming (http://msdn.microsoft.com/en-us/library/hh415055.aspx) and having some problems getting it into a build process. According to the article you have to delay-sign...
View ArticleAccess violation at gc_heap::mark_object_simple
I am having access violation exception in our Windows ServiceIn WER416F.tmp.hdmp the assembly instruction at clr!WKS::gc_heap::mark_object_simple+6d...
View Articlepassing a float value by reference to unmanaged code to be used in callbacks:...
Conside the 'thought-experiment' straight C routine:void setToThree(float *v) { if (v == NULL) return; *v = 3.0; }This won't care (in C) if you pass a pointer to a float variable or to an array of 1...
View ArticleHow to report a bug to microsoft?
Hi all,Now I'm pretty sure that the problem I explained in the post"More info about the problem with XML signature from a SC" (...
View ArticleThe failure of unmanaged code(Delphi) consumes Com from .Net
We have to access a Com dll that is developed by C#, when its codebase register(regasm) as local path, works fine. but when its codebase is mapped driver, it throws the error "interface not...
View ArticleWhy "RuntimeHelpers.Equals" slower then "Object.Equals" ?
Hi,Anyone can explain me why "System.Runtime.CompilerServices.RuntimeHelpers.Equals " slower then "Object.Equals" ? I test with 100,000,000 chars by compare it self like Tmp = Text(i) : IsEqual =...
View ArticleInstantiate Shell32.Shell object in Windows 8
Hi,I want to instantiate the Shell32.Shell object in Windows 8. I have created a small console project in VS 2012, added reference to Microsoft Shell Controls and Automation. When running the following...
View ArticleWhat is error ioibmurhynrxkw0zxkyrvfn0boyyufow clr20r3
Program crashes on startup with this strange error:EventType clr20r3, P1 <app_name>.exe, P2 2.2.0.0, P3 527a0217, P4 system.configuration, P5 2.0.0.0, P6 4889de74, P7 9d, P8 48, P9...
View Articleproblem used!!!!!!
Error 1 The type or namespace name 'CloudToolkitN6' could not be found (are you missing a using directive or an assembly reference?)this error appear when I do debug for my project!!! I cant use...
View ArticleHow to force all calls from unmanaged host app into managed plugin to MTA
HiI am writing a managed plugin for an 3rd party unmanaged non-COM host application. But because all the interfaces that are used to communicate between host and plugin are COM compatible, I use...
View Article.net com interop security
Hello As a very newb to security issues, I'm looking for some clue about security model/issues/privileges/solutions/attributes/... of .net com interop. Something like starting point article, code...
View ArticleContradicting articles about .NET 4 backwards compatibility
Hi,I found that two MSDN articles about the backward compatibility of .NET 4 seem to contradict each other: "When you install version 3.5, you get the 2.0 and 3.0 layers automatically, and apps that...
View Articlewinmm.dll exception
ok im new to C# programming and i hit a snag that im confused about. im trying to make a mediaplayer and i got the basics to work but when i tried to add things like Volume control i looked up that i...
View ArticleHow to debug an executable
Hi,I run into a dead end with a Windows application written in C#. If I open my source code in Visual Studio 2010 and hit "F5",everything runs fine. I then build it into a msi installer, then install...
View ArticleHow to set different references in debug and release mode
HiI have a C# application end a C# assembly. I can compile both in release and debug version. In the C# application I'd like to refer the release assembly version in release mode and the debug version...
View ArticleGDI+ error when saving an image
In http://social.msdn.microsoft.com/Forums/vstudio/en-US/b15357f1-ad9d-4c80-9ec1-92c786cca4e6/bitmapsave-a-generic-error-occurred-in-gdi?forum=netfxbcl, someone suggests a workaround through a memory...
View ArticleLocalFileSettingsProvider throwing UnauthorizedAccessException
In my .NET client application I use the default settings provider with Scope=User and Roaming=True. This works fine in most environments, no matter if client or Terminal Server, except for a customer...
View ArticleHow do we tell the .NET 4.0 CLR to use server garbage collection, when...
We have a server app product. This runs unmanaged code under COM+ for historical reasons. There are also parts of the system which are managed code.We host the CLR ourselves, using unmanaged...
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Doubt in Sql Query on Stored Procedure
Hi Friends, In my project i want to filter total amount by FromDate and ToDate. and my doubt was i want to filter same amount <15 DifferenceDate , < 30 DifferenceDate....... <90...
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