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all groups > dotnet clr > july 2004 > threads for july 1 - 7, 2004

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ISymWrapper and System.NotSupportedException
Posted by Mike McPhee at 7/7/2004 2:08:08 PM
There seems to be a lot of calls to ISymWrapper that return System.NotSupportedException. Here are some examples: SymDocument.SourceLength SymDocument.GetSourceRange SymDocument.HasEmbeddedSource SymReader.GetNamespaces .... So far, the ISymWrapper as been a pain to use because of lack o...more >>


ServicedComponents in Dynamic Modules
Posted by joe mamma at 7/6/2004 7:43:01 PM
Forgive me for multi-posting on this issue but I am in dire need of help. Is there something on System.EnterpriseServices.ServicedComponent that prevents me from Creating a derivative in a DynamicModule? Whenever I try to call the constructor I get: "The invoked member is not supported in ...more >>

Process.Start("http://somesite") throwing a file not found win32 ex.
Posted by Tim Mackey at 7/6/2004 6:14:23 PM
hi,=20 i'm opening a web browser from my winforms app, via the = System.diagnostics.process.start(theURL) method. it has been working = fine, although on one client, i am getting the following exception: Win32Exception The system cannot find the file specified=20 System.Diagnostics.Process.S...more >>

Program to adjust another process's task priority whenever process starts
Posted by Stewart Halyard at 7/6/2004 4:30:27 PM
I would like to find or write a program in .NET that will listen for when a process of a specific name starts and sets the process's task priority to 'Below Normal'. The first job I want the program to do is to to listen for the C++ compiler, cl.exe, which runs in the background (but with the ...more >>

disappearing exceptions on delegates...
Posted by Tim Mackey at 7/6/2004 10:27:11 AM
hi,=20 i have a winforms app with a global error catcher in case i forgot to = catch any exceptions directly in the code. it works fine for exceptions = that happen on the UI thread, but any exceptions that are raised on = worker threads / delegates, do not get caught by the global catcher, the...more >>

String - Counting occurences of a character in it
Posted by BobTheHacker at 7/6/2004 5:27:02 AM
Under MFC I use to do a replace and capture the number of times an item was replaced. In the CLR I have not been able to locate a way to do the same type thing short of replacing an item with spaces then subtracting the lengths of the string to get my value. Is there a function/method that wil...more >>

ANN: .NET 2.0 Beta 1 - API changes
Posted by Thomas Scheidegger [MVP] at 7/6/2004 1:51:20 AM
Compatibility Considerations and Version Changes : http://www.gotdotnet.com/team/changeinfo/default.aspx Obsolete APIs in version 2.0 (beta 1) : http://www.gotdotnet.com/team/changeinfo/Beta1ObsData.zip FAQ: http://www.gotdotnet.com/team/changeinfo/v2.0/obsoletefaq.a...more >>

Debugger API
Posted by Mike McPhee at 7/5/2004 1:02:11 PM
is there a debugger API for .NET. I need to be able to read a .net assembly for analysis and when I need to report something about it I need to point to the line of code when the .pdb file is present. Is there a way to interace with .pdb files? ...more >>



Increased latency COM+ Application - see kb 821179
Posted by Carel Lotz at 7/5/2004 1:00:01 AM
Hi I'm experiencing the problems with increased latencty when calling my COM+ application using CreateObject as mentioned in the kb article nr 821179. However, the article mentions that this is only a problem with v1.0 of the framework. I am running v1.1 of the framework and I'm wondering whet...more >>

AppDomain and Shadow Copy
Posted by Andrei Chifu at 7/2/2004 4:20:45 PM
I have the following problem when creating an AppDomain and loading an assembly: I followed the steps described as anywhere i looked for documentation regarding this issue and the result is not quite what I expected. I obtain a shadow copy of my dll, but both files, the original and the shadow ...more >>

Shared memory?
Posted by Jon Davis at 7/2/2004 4:21:47 AM
I really don't like the speed bottleneck of SOAP. Is it possible to have shared memory, without using networking calls, within .NET? It seems like even though protected memory was a godsend for memory leaks and unauthorized access type stuff, we should at least be given a leash to take the dog...more >>

Reflection: InvokeMember and GetProperty/SetProperty
Posted by Rick Strahl [MVP] at 7/2/2004 12:58:31 AM
A while back I've built a bunch of generic Reflection routines that simplify the process of access properties/fields and methods a bit easier by creating wrappers around Property/Field/Method info members. For example: public const BindingFlags MemberAccess = BindingFlags.Public | Bindi...more >>

OutOfMemoryException
Posted by knut.thomas NO[at]SPAM prodv.de at 7/2/2004 12:48:47 AM
Hallo, I get in my application server after a couple of days OutOfMemory-Exceptions. When the OutOfMemory-Exceptions occurs, the process shows ca. 400 MB virtual Memory in the Task Manager. Available are 3 GB real RAM and 5 GB virtual Memory on the maschine. The application server works ...more >>

LinkDemand across AppDomains
Posted by shelld00d NO[at]SPAM yahoo.com at 7/2/2004 12:35:45 AM
Hi, I've written an assembly that I want to be used only by other known assemblies. So, I added a LinkDemand security attribute with my public key. Everything works fine until I try to load the assembly in another AppDomain that I create. In this case, I get a security exception. I have a m...more >>

System.OutOfMemoryException
Posted by John Linn at 7/1/2004 1:33:03 PM
All, Can someone tell me what causes a System.OutOfMemoryException to occur? We just experienced that error on one of our servers but when I termed in to check it out, there was a full 900 megs of RAM available. The machine has 2 gig of RAM, ProcessModel memory usage % is set to 80. The as...more >>


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