|
Hi ,
I want to do error logging in my application.Performance wise which one is better : File i\o or Event log write?
Best Rgds,
Leena
***************************************************
"Before you start some work, always ask yourself three questions -
Why am I doing it, What the results might be and Will I be successful.
Only when
you think deeply and find satisfactory answers to these questions, go
ahead."
Chanakya quotes (Indian politician, strategist and writer, 350 BC-275
BC)
***************************************************
|
|
|
|
|
FileIO should be faster. You should consider using an existing logging component like log4net[^]. You will safe a lot of work this way.
|
|
|
|
|
File I/O should faster than any other method (it has his backwards). You can use MS Enterprise Library to switch between the destiny of the log by modifying the config.
I'm on a Fuzzy State: Between 0 an 1
|
|
|
|
|
How can I get the window's or mouse's position in desktop in WPF ?
|
|
|
|
|
How can I get the window's or mouse's screen position in desktop in WPF ?
|
|
|
|
|
|
Windows Presentation Foundation - part of .NET Framework 3.0. It's a new UI platform.
|
|
|
|
|
I try to convert my project from version 1.1 to version 2.0 and using VB.NET.
When I run my project in VS 2005, I get this error:
Visual Studio cannot start debugging because the debug target 'C:\Projects\SCM\bin\SCM.exe' is missing. Please build the project and retry, or set the OutputPath and AssemblyName properties appropriately to point at the correct location for the target assembly.
Any ideas for error message above ??
angela
|
|
|
|
|
Have you checked the upgrade log for your project for any messages? Has the project been rebuilt successfully? Is the account you're logged in under a member of the Debugger Users group?
Dave Kreskowiak
Microsoft MVP - Visual Basic
|
|
|
|
|
I can't rebuilt my project succesfully cause get certain errors, those errors are about name, type of control or form is not defined 
I had include one of the reference which is the version 1.0.0.0, isn't this matter cause I can't run my project properly??
By the way, how do I check the account that I logged is under a member of the Debugger Users group and upgrade log for my project 
Thanks for your help, Dave Kreskowiak 
angela
|
|
|
|
|
angelagke wrote: I can't rebuilt my project succesfully cause get certain errors, those errors are about name, type of control or form is not defined
I had include one of the reference which is the version 1.0.0.0, isn't this matter cause I can't run my project properly??
You can't run your project because you can't compile the bloody thing. Fix the problems first, then it'l compile, then you'll actually have something to run!
angelagke wrote: how do I check the account that I logged is under a member of the Debugger Users group
Right-click MyComputer, pick Manage. Expand the Users and Groups folder, then click on the Groups folder. Double-click the Debugger Users group.
angelagke wrote: upgrade log for my project
The Upgrade log will be in a file in your project's folder, called UpgradeReport.xml. Double-click that to open it in a web browser for all the details on what the Upgrade Wizard did and what it couldn't do.
Dave Kreskowiak
Microsoft MVP - Visual Basic
|
|
|
|
|
ok, i get it.
Thanks a lot for your explaination, Dave Kreskowiak
Angela
|
|
|
|
|
Hi,
So I'm using WMI in .net with C# to start up a set of processes on a large number of remote machines. All is working well in my code to start up the processes and they are showing up fine both in WMI queries as well as in the taskmanagers of the target machines. However, as per the default for process invocation in WMI I cannot see the apps' windows on the desktop of the target machines. I've been searching around all morning to help find an answer to allow the windows to show up on the desktop so i can watch their progress, but the best I could find was some VB/WSH examples like the following...
Const SW_NORMAL = 1<br />
strComputer = "."<br />
strCommand = "Notepad.exe"<br />
Set objWMIService = GetObject("winmgmts:" _<br />
& "{impersonationLevel=impersonate}!\\" _<br />
& strComputer & "\root\cimv2")<br />
<br />
' Configure the Notepad process to show a window<br />
Set objStartup = objWMIService.Get("Win32_ProcessStartup")<br />
Set objConfig = objStartup.SpawnInstance_<br />
objConfig.ShowWindow = SW_NORMAL<br />
<br />
' Create Notepad process<br />
Set objProcess = objWMIService.Get("Win32_Process")<br />
intReturn = objProcess.Create _<br />
(strCommand, Null, objConfig, intProcessID)<br />
If intReturn <> 0 Then<br />
Wscript.Echo "Process could not be created." & _<br />
vbNewLine & "Command line: " & strCommand & _<br />
vbNewLine & "Return value: " & intReturn<br />
Else<br />
Wscript.Echo "Process created." & _<br />
vbNewLine & "Command line: " & strCommand & _<br />
vbNewLine & "Process ID: " & intProcessID<br />
End If
Anyone know how to allow desktop interaction for the processes?
|
|
|
|
|
It's impossible!
It's even documented in the Win32_Process class of the WMI docs. "For security reasons the Win32_Process.Create method cannot be used to start an interactive process remotely."
And no, there is no workaround. What kind of security would that be?
Dave Kreskowiak
Microsoft MVP - Visual Basic
|
|
|
|
|
It all only half makes sense to me...so ya I can't flood someones desktop with windows or on the other hand important information, but at the same time I can start background processes that can do all kinds of malicious deeds with no user awareness...
|
|
|
|
|
astonish wrote: but at the same time I can start background processes that can do all kinds of malicious deeds with no user awareness...
Only if the account that created the processes has the appropriate rights to the remote machine's resources. If the remote process tries to do something it doesn't have permissions for, it gets terminated very quietly.
Dave Kreskowiak
Microsoft MVP - Visual Basic
|
|
|
|
|
My PC had .NET.
For 1-2 months I did not use .NET.
Now if I select a new project template such as Windows application, ASP.NET application etc nothing happens. But if already existing project are clicked and made to run they do run.
The solution explorer do not show any project details such as name of project, files etc actually entire project tree is not shown.
Also when I select "IIS" element(in Systems & Services) from the Computer management console not a single folder, such as Default FTP site, Default web site etc, is shown.
What could be the problem?
Every thing will come to you if you have faith.
|
|
|
|
|
This may seem like a stupid question, but is IIS running? Is the wwwroot folder where IIS expects it to be?
Dave Kreskowiak
Microsoft MVP - Visual Basic
|
|
|
|
|
The 'wwwroot' folder is at the desired location. That is not an issue.
The main thing is
1) The 'IIS' server has stopped working.
2) New .NET projects (VB C-sharp, VC++ any) can not be created.
Every thing will come to you if you have faith.
|
|
|
|
|
Amol Ravatale wrote: 1) The 'IIS' server has stopped working.
I asked if the service was running, not if it was working.
Check the Event Log to see if there are any messages specific to IIS. After that, you can start troubleshooting IIS by following these[^].
Dave Kreskowiak
Microsoft MVP - Visual Basic
|
|
|
|
|
Hello i run setup wizard but before run in other pc it need frame work .net
how do it?
|
|
|
|
|
You might want to take a look at the Top 10 Downloads at the bottom of this[^] page. You're looking for the Redistributable for the version of the .NET Framework your app uses.
Dave Kreskowiak
Microsoft MVP - Visual Basic
|
|
|
|
|
Hello,
I am drawing on a windows form using System.Drawing.Graphics. Is there a way to wire up an onclick event to certain regions of the drawing?
Thanks in advance for the insight!
RC
|
|
|
|
|
No. Hit test in your Click handler to see if the cursor is in the region.
Josh
|
|
|
|
|
hello
please help me foe implement instalation pakage
thanks
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
