Get a List of Running Processes in C# Get Seznam tekmovanje v teku proces v C #
The System.Diagnostics namespace contains functions that allow you to manage processes, threads, eventlogs and performance information. System.Diagnostics namespace vsebuje funkcije, ki vam omogočajo upravljanje procesov, niti, eventlogs in informacije o uspešnosti.
The System.Diagnostics.Process object gives you access to functionality enabling you to manage system processes. Predmet System.Diagnostics.Process vam omogoča dostop do funkcij, ki omogočajo, da sistem za upravljanje procesov. We will use this object to get a list of running processes. Bomo uporabili ta namen dobiti seznam tekočih procesov.
Add this line to your using list: Dodaj to postavko, na svoj seznam z uporabo:
using System.Diagnostics; uporabo System.Diagnostics;
Now you can get a list of the processes with the Process.GetProcesses() method, as seen in this example: Sedaj lahko dobite seznam procesov z Process.GetProcesses () metodo, kot je razvidno v tem primeru:
Process[] processlist = Process.GetProcesses(); Process [] processlist = Process.GetProcesses ();
foreach(Process theprocess in processlist){ foreach (Process theprocess v processlist) (
Console.WriteLine(”Process: {0} ID: {1}”, theprocess.ProcessName, theprocess.Id); Console.WriteLine ( "Process: (0) ID: (1)", theprocess.ProcessName, theprocess.Id);
} )
Some interesting properties of the Process object: Nekaj zanimivih lastnosti procesa objekta:
p.StartTime (Shows the time the process started) p.StartTime (Pokaže čas začel proces)
p.TotalProcessorTime (Shows the amount of CPU time the process has taken) p.TotalProcessorTime (Pokaže časa CPU proces je sprejela)
p.Threads ( gives access to the collection of threads in the process) p.Threads (omogoča dostop do zbiranja niti v postopku)
The .NET framework really makes things simple! . NET framework res naredi stvari preprosto!
Daily Email Updates Dnevni Email Updates
You can get our how-to articles in your inbox each day for free. Lahko dobite našo kako do člankov v vašo mapo »Prejeto vsak dan brezplačno. Just enter your name and email below: Preprosto vpišite vaše ime in e-pošto spodaj:
Simple Correction: (at least to fix mine) Simple Popravek: (vsaj, da se določi rudnik)
Process processlist = Process.GetProcesses(); Process processlist = Process.GetProcesses ();
should be: bi bilo treba:
Process[] processlist = Process.GetProcesses(); Process [] processlist = Process.GetProcesses ();
Using the original posting way gave 'Cannot implicitly convert' errors, due to Process.GetProcesses() returning an array. Uporaba original napotitvi način je dal "Ni mogoče implicitno pretvoriti" napake, zaradi Process.GetProcesses () vrne niz.
As a side note, make sure to remove and replace the quotes in the Console.Writeline command, if the compiler complains about that statement. Kot neželeni beležko, poskrbite, da odstraniti in zamenjati kotacije v ukaz Console.Writeline, če prevajalnik pritožuje nad to izjavo. The quotes copied as nonstandard quotations on my machine. Navaja kopira kot nestandardne kotacije na svoj stroj.
Just trying to help others, thanks for the post, I didn't know about System.Diagnostics until stumbling upon this posting. Samo poskušam pomagati drugim, hvala za post, nisem vedel, dokler System.Diagnostics spotike na to objavo.
Brandon, Brandon,
Thanks for catching that… typing from memory =) Hvala za ulov, ki ... tipkanje iz pomnilnika =)
I'm not sure why, but wordpress converts the quotes to some other quote value. Ne vem zakaj, ampak wordpress pretvori ponudbe na nekatere druge vrednosti quote. I'll have to look into that. Bom moral pogledati v to.
Hi.. Hi .. i want to know which new process the user has requested to open.. hočem vedeti, katere nove proces uporabnika je zaprosila za odprtje .. i want to control the processes or files to be used by user in C#… hočem nadzor procesov ali datoteke, ki jih uporabnik v C # ...
can anyone give up how to achive this.. lahko kdorkoli dal gor, kako bi to dosegli .. give the code also if u can… dati kodo, tudi če u moči ...
Hi. Živjo. I also want to know which you want to know. Prav tako želim vedeti, v katero želite vedeti. Please help me!! Prosim, pomagajte mi! I want to control the processes which one is open or close??? Hočem za nadzor procesov, ki je eden odprt ali blizu??
I am creating a process using some arguments and once the process start I wanted to take a look at the arguments. Jaz sem ustvarjanju postopek, ki uporablja nekatere argumente in ko sem hotel začeti postopek, da pogled na argumente. How do I do that? Kako naj naredim to? I have tried using process.StartInfo.Arguments and it didn't work. Sem se potrudil using process.StartInfo.Arguments in to ni delo. Please help!!! Please help!
is there any way to track how much time a person is working on a particular file je torej vsekakor za sledenje, koliko časa je oseba, ki dela na določene datoteke
Hi, Is there a way to know how much CPU each thread for a process(say, w3wp.exe) uses?? Zdravo, Ali obstaja način, da veš, koliko CPU nit za vsak proces (recimo, w3wp.exe) uporablja? In other words, w3wp process creates N no. Z drugimi besedami, w3wp proces ustvarja N no. of threads and I want to know exactly how much CPU each thread is using for this particular process. za navoje in hočem vedeti točno, koliko CPU vsaka nit uporablja za ta posebni proces.
is there any way to spit out the command line arguments that were used to fire the given process? je torej vsekakor Ispljunuti argumente ukazne vrstice, ki so bile uporabljene za požar, ki proces?
likie for explorer.exe it would show”C:\WINDOWS\Explorer.EXE” and mmc.exe would show ” C:\WINDOWS\system32\perfmon.msc /s” likie za explorer.exe bi show "C: \ WINDOWS \ Explorer.EXE" in mmc.exe bi show "C: \ WINDOWS \ system32 \ perfmon.msc / s"
I can see these values using SysInternals process explorer so i'm hoping I can get them using .Net somehow. Vidim te vrednosti z uporabo Sysinternals proces raziskovalec tako da sem hoping morem zaslužiti jih uporabljate. Net nekako. CommanArgument doesn't seem to be an available property on the Process class. CommanArgument ne zdi, da bo na voljo lastnine na razred procesa.
Its really a great job..I keep on wasting 3 Hrs to search what you guys are done here.. Njena res velik posel .. jaz vztrajati na hiranje 3 Hrs za iskanje kaj si fantje ste tukaj narediti ..
Thanks a lot.. Hvala veliko ..
Asem Ibohal Asem Ibohal
How can I get these running process and add to a collection using LINQ ? Kako lahko dobim to tekmovanje v teku proces in prispevajo k zbiranju uporabo LINQ?
Say, u have a class SystemData(double,string,double,double). Reci, u imajo razreda SystemData (double, string, dvojni, dvojno). You can add the Process information using Linq as : Dodate lahko proces informacije z uporabo Linq kot:
public systemdata(): base() javni systemdata (): base ()
{ (
//Add data here / / Add podatki tukaj
string P_NAME; //process name string P_NAME; / / proces name
double P_ID; //process ID dvojni P_ID; / / proces ID
double P_MEM; //memory Usages dvojni P_MEM; / / spomin rabe
double X_axis=1; zakonskih X_axis = 1;
var procname = from n in Process.GetProcesses() var n = iz procname v Process.GetProcesses ()
select n; izberite n;
foreach (var Pname in procname) foreach (var pname v procname)
{ (
P_ID = Pname.Id; P_ID = Pname.Id;
P_MEM = Pname.WorkingSet64 / 1024; P_MEM = Pname.WorkingSet64 / 1024;
P_NAME = Pname.ProcessName; P_NAME = Pname.ProcessName;
Add(new SystemData(P_ID, P_NAME, P_MEM,X_axis)); Dodaj (novo SystemData (P_ID, P_NAME, P_MEM, X_axis));
X_axis ++; X_axis + +;
} )
} )
For complete sample, You can mail me at : Za celoten vzorec, lahko mail me na: iamibohal@yahoo.com iamibohal@yahoo.com
This is great. To je super. But I do have one question. Ampak imam eno vprašanje.
How would I get an event when a process is started or ended? Kako bi jaz dobil dogodek, ko je postopek začel ali se je končalo?
Basicly, I am trying to make my own taskbar in C#. V bistvu, se potrudim, da bi svoj lasten penzum v C #.
how we can selection to choice only proceses running? kako lahko izbor na izbiro samo proceses vožnjo?
Process.GetCurrentProcess(); Process.GetCurrentProcess ();
*My bad – Process[] processlist = Process.GetProcesses(); * Moja napaka - procesa [] processlist = Process.GetProcesses ();
Ok, so we have a list of processes, and I'm particularly interested in the WINWORD one… So how can I turn that into my private Microsoft.Office.Interop.Word.ApplicationClass _Word object so that I can pull its levers n shiz? Ok, tako da imamo seznam procesov, in me še posebej zanima Winword eni ... Torej, kako se lahko obrnem, da v svoj zasebni Microsoft.Office.Interop.Word.ApplicationClass _Word predmet, tako da lahko potegnem svoje vzvode n shiz ?
it outputs the result I wanted. real je rezultat sem hotel. but at the end it throws the error vendar na koncu ga vrže napako
explorer: 2656: Tuesday, October 06, 2009 1:48:15 PM raziskovalec: 2656: Tuesday, October 06, 2009 1:48:15
svchost: 960: Tuesday, October 06, 2009 1:45:15 PM Svchost: 960: Tuesday, October 06, 2009 1:45:15
ConsoleApplication1.vshost: 5676: Thursday, October 08, 2009 10:16:22 AM ConsoleApplication1.vshost: 5676: četrtek, October 08, 2009 10:16:22
smax4pnp: 2916: Tuesday, October 06, 2009 1:48:29 PM smax4pnp: 2916: Tuesday, October 06, 2009 1:48:29
RunRM: 3860: Tuesday, October 06, 2009 1:48:38 PM RunRM: 3860: Tuesday, October 06, 2009 1:48:38
Error: System.ComponentModel.Win32Exception: Access is denied Napaka: System.ComponentModel.Win32Exception: Dostop je zavrnjen
at System.Diagnostics.ProcessManager.OpenProcess(Int32 processId, Int32 acces na System.Diagnostics.ProcessManager.OpenProcess (Int32 processId, Int32 acces
s, Boolean throwIfExited) s, Boolean throwIfExited)
at System.Diagnostics.Process.GetProcessHandle(Int32 access, Boolean throwIfE na System.Diagnostics.Process.GetProcessHandle (Int32 dostop, Boolean throwIfE
xited) xited)
at System.Diagnostics.Process.GetProcessTimes() ob System.Diagnostics.Process.GetProcessTimes ()
at System.Diagnostics.Process.get_StartTime() ob System.Diagnostics.Process.get_StartTime ()
at ConsoleApplication1.Program.Main(String[] args) in c:\c#\ConsoleApplicatio na ConsoleApplication1.Program.Main (String [] args) in c: \ C # \ ConsoleApplicatio
n1\ConsoleApplication1\Program.cs:line 20 n1 \ ConsoleApplication1 \ Program.cs: line 20