|
What say you? 
|
|
|
|
|
What?
--------------------------------
txtSignature
|
|
|
|
|
I think he wanted to know which would be better for enterprise development, WinForms or WPF...
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
|
|
|
|
|
Have you seen the WPF articles that have been published here? They are all pretty slick and maybe the way to go soon 
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
|
|
|
|
|
Keep the business logic and code separate from the UI and either direction would be just fine. I'm going with WinForms for now, simply due to the component market being pretty minimal at this point for WPF.
|
|
|
|
|
I use PERFMON utility to have a look at Performance Counter values.
Please can anyone explain the difference between these performance counters :
# of current Logical Threads
and # of current Physical Threads
For Performance Object : .NET CLR LocksAndThreads
Vikas M Pai
Software Engineer
|
|
|
|
|
The .NET Framework allows more than one managed thread (i.e. a Thread created through the .NET Framework), referred to here as a Logical Thread, to run on top of an operating system thread created by CreateThread, referred to here as a Physical Thread.
I'm not sure that the CLR itself does this when self-hosting, but the possibility is allowed so that a hosting environment such as SQL Server can perform its own user-mode scheduling (when processing a query, and a thread would have to block to wait for data to arrive from disk, SQL Server switches that thread to processing a different query).
|
|
|
|
|
First of all I will like to Thank You for answering my question.
Now the difference is clear between Physical and Logical Threads.But further one question that popped in my mind as soon as I read your reply is at core level it is the responsibility of the OS to create Threads and schedule threads and processes
And if CLR generates logical threads by itself on the top
of threads created by OS is it not like interfering with the normal OS functionality.
Vikas M Pai
Software Engineer.
|
|
|
|
|
what string function or any expression that returns the first letter of each word in uppercase, all other letters in lowercase in reporting services?
thank you in advance
jyn
|
|
|
|
|
You may feel dirty after doing this, but you can import the Microsoft.VisualBasic namespace and use StrConv function with the VbStrConv.ProperCase option.
Don't tell anyone I told you. 
|
|
|
|
|
ok!
thank you!
jyn
|
|
|
|
|
Brady Kelly wrote: You may feel dirty after doing this, but you can import the Microsoft.VisualBasic namespace and use StrConv function with the VbStrConv.ProperCase option.
Don't tell anyone I told you.
Since you did not remove the message in time, it will remain here forever...
|
|
|
|
|
It's OK, I didn't use a VB6 function myself. When I started with C# though, I was sooo tempted to import Microsoft.VisualBasic just for IsNumeric...
|
|
|
|
|
Hello,
I've made a user control that i host in my website in Internet Explorer. It works, sort of, but it doesn't have all the needed permissions (WebPermission in particular).
When i try to play a sound that has to be downloaded from a url from my website, i get this:
Microsoft .NET framework
Application attempted to perform an operation not allowed by the security police. To grant this application the required permission, contact your system administrator, or use the Microsoft .NET Framework configuration tool.
Request for the permission of type 'System.Net.WebPermission, ...' failed
The action that failed was: Demand
The type of the first permission that failed was: System.Net.WebPermission
at System.Media.SoundPLayer.LoadSync()
at System.Media.SoundPLayer.LoadAndPlay(Int32 flags)
at System.Media.SoundPLayer.Play()
at ...
I've made a code group with the Microsoft .Net 2.0 Administration tool, in which i gave all assemblies with my strong name public key Full Trust. If i evaluate the assembly loaded from the url, it also states that my assembly has Full Trust permissions. Setting it to Everything or SkipVerification permission does'nt work, and only makes it worse (sometimes my control won't even load in IE then). I also tried to make a code group based on the url, but that didn't work either.
The weird thing is, my control uses a WebService and that works fine, but that is using web access too rigth? So why does downloading a file from the same website not work? 
Does anyone know how to solve this?
|
|
|
|
|
Hi,
I want to call Path.GetFiles(string Path, string searchPattern, SearchOption searchOption) to retrive all image files in a particular directory. I am having trouble creating a searchPattern string that will do this. Is it possible to search for multiple file types using this method, or will I have to search for all files then check the extensions? I have already tried the following:
string searchString = "*.bmp,*.jpg";
string searchString = "*.bmp;*.jpg";
string searchString = "*.bmp *.jpg";
string searchString = "*.bmp|*.jpg";
Regards
SamM
|
|
|
|
|
The search pattern will only accept as single pattern, like "*.bmp". You have to call GetFiles repeatedly, once for each file extension you want.
|
|
|
|
|
|
I have the following signature for my Insert on a custom class:
public iCustomException Insert(Person Person)
{
iCustomException oCE = null;
CommitOutcome oCO = Person.Commit(Person.Current_Src_UID, Person.Current_Src_ID, ref oCE);
return oCE;
}
My question is there a way to retrieve the return value of this function call through the ObjectDataSOurce either by Parameters or some other way? The returned object is a class that derives from Exception and tells me if there was an error during the call and what the specifics are about the error.
Any help is greatly appreciated
Regards,
Santiago "Saint" Perez
Florida's Turnpike Enterprise - Santiago.perez@dot.state.fl.us
|
|
|
|
|
I haven't actually tried it, but I am pretty sure you can add a Parameter to the InsertMethod and then just set the Direction to returnvalue. The only thing I am not sure about is if it will allow your custom type. Normally, you are forced to use simple types.
Hope that helps.
Ben
|
|
|
|
|
I am using C# and wish to create a project on VS 2005 and using the framework of .net 1.0 please help
samuel
|
|
|
|
|
You can't. To target .NET Framework 1.0, you must use Visual Studio .NET 2002 or the .NET Framework 1.0 SDK (using the command-line csc compiler).
VS2005 can only target .NET Framework 2.0, .NET Compact Framework 1.0 (if the desktop .NET Framework 1.1 is installed) and .NET Compact Framework 2.0.
|
|
|
|
|
Please don't cross post.
Deja View - the feeling that you've seen this post before.
|
|
|
|
|
You can't like Mike said. If you develop a project on VS2005, then anyone using it would have to be running .Net 2.0 which is better than 1.0 anyways.
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
|
|
|
|
|
You can use MSBEE to target 1.1 on Visual Studio 2005:
http://www.google.co.uk/search?hl=en&q=msbee&meta=[^]
BUT this will not change the intellisense or any of the other handy things in the IDE from 2.0 1.1 so you'll have to know from memory what you can and cannot use.
You should use 2.0 anyway ... it has some extreamly useful new stuff in it.
|
|
|
|
|
How many copies of the Common Language Runtime (CLR) can be executing on a machine at one time?
I think there is only one image of the CLR running on a machine. It will try to load mscoree.dll into memmory only only if it is not there. it is not in a per application basis. am i right ???
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
