Question
Need more knowledge in c I don't know what you mean by this. is there something within this that iv posted wrong this is a
"Need more knowledge in c" I don't know what you mean by this. is there something within this that iv posted wrong
this is a c# forms program that picks up when a program starts and when it closes. Right now I have it set to where it picks up all processes and when they close but I'm trying to figure out how to make it where it picks up specific things and when they close like notepad or google chrome.
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using System.Diagnostics; using System.Management; using System.Runtime.InteropServices; using Microsoft.Win32;
namespace WindowsFormsApp8 { public partial class Form1 : Form { struct APPINFO {
}
private readonly List currentlyRunningProcesses = new List();
public Form1() { InitializeComponent(); ManagementEventWatcher AppStartQuery = new ManagementEventWatcher(new WqlEventQuery("SELECT * FROM Win32_ProcessStartTrace")); ManagementEventWatcher AppStopQuery = new ManagementEventWatcher(new WqlEventQuery("SELECT * FROM Win32_ProcessStopTrace"));
AppStartQuery.EventArrived += new EventArrivedEventHandler (StartedProcess); AppStartQuery.Start();
AppStopQuery.EventArrived += new EventArrivedEventHandler(StoppedProcess); AppStopQuery.Start();
Console.WriteLine("Exit"); Console.ReadLine();
} private void StartedProcess(object sender, EventArrivedEventArgs e) { try { //var processStart = Process.GetProcessById(Convert.ToInt32(e.NewEvent.Properties["processID"].Value.ToString())); //int processID = Process.GetProcessById(processStart.Id).Id; //string processName = Process.GetProcessById(processStart.Id).ProcessName; int processID = Convert.ToInt32(e.NewEvent.Properties["ProcessID"].Value.ToString()); string processName = e.NewEvent.Properties["ProcessName"].Value.ToString(); string name = "Process Name: ";
//richtextbox ProcessStart.Invoke(new Action(() => { ProcessStart.Text = ProcessStart.Text + DateTime.Now.ToString("MM/dd/yyyy hh:mm tt | ") + name.ToString() +processName.ToString() + processID.ToString(@" ID:0") + Environment.NewLine; })); } catch (Exception ee) { Console.WriteLine("Start Process Exception: "+ee.Message); } }
private void StoppedProcess(object sender, EventArrivedEventArgs e) { try {
//var processStop = Process.GetProcessById(Convert.ToInt32(e.NewEvent.Properties["processID"].Value.ToString()));
//int processID = Process.GetProcessById(processStop.Id).Id; //string processNamee = Process.GetProcessById(processStop.Id).ProcessName; int processID = Convert.ToInt32(e.NewEvent.Properties["ProcessID"].Value.ToString()); string processName = e.NewEvent.Properties["ProcessName"].Value.ToString(); string namee = "Process Name: ";
ProcessStop.Invoke(new Action(() => { ProcessStop.Text = ProcessStop.Text + DateTime.Now.ToString("MM/dd/yyyy hh:mm tt | ") + namee.ToString() + processName.ToString() + processID.ToString(@" ID:0") + Environment.NewLine; })); } catch (Exception ee) { Console.WriteLine("Stop Process Exception: " + ee.Message); } } private void Form1_Load(object sender, EventArgs e) {
} } }
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using System.Diagnostics; using System.Management; using System.Runtime.InteropServices; using Microsoft.Win32;
namespace WindowsFormsApp8 { public partial class Form1 : Form { struct APPINFO {
}
private readonly List currentlyRunningProcesses = new List();
public Form1() { InitializeComponent(); ManagementEventWatcher AppStartQuery = new ManagementEventWatcher(new WqlEventQuery("SELECT * FROM Win32_ProcessStartTrace")); ManagementEventWatcher AppStopQuery = new ManagementEventWatcher(new WqlEventQuery("SELECT * FROM Win32_ProcessStopTrace"));
AppStartQuery.EventArrived += new EventArrivedEventHandler (StartedProcess); AppStartQuery.Start();
AppStopQuery.EventArrived += new EventArrivedEventHandler(StoppedProcess); AppStopQuery.Start();
Console.WriteLine("Exit"); Console.ReadLine();
} private void StartedProcess(object sender, EventArrivedEventArgs e) { try { //var processStart = Process.GetProcessById(Convert.ToInt32(e.NewEvent.Properties["processID"].Value.ToString())); //int processID = Process.GetProcessById(processStart.Id).Id; //string processName = Process.GetProcessById(processStart.Id).ProcessName; int processID = Convert.ToInt32(e.NewEvent.Properties["ProcessID"].Value.ToString()); string processName = e.NewEvent.Properties["ProcessName"].Value.ToString(); string name = "Process Name: ";
//richtextbox ProcessStart.Invoke(new Action(() => { ProcessStart.Text = ProcessStart.Text + DateTime.Now.ToString("MM/dd/yyyy hh:mm tt | ") + name.ToString() +processName.ToString() + processID.ToString(@" ID:0") + Environment.NewLine; })); } catch (Exception ee) { Console.WriteLine("Start Process Exception: "+ee.Message); } }
private void StoppedProcess(object sender, EventArrivedEventArgs e) { try {
//var processStop = Process.GetProcessById(Convert.ToInt32(e.NewEvent.Properties["processID"].Value.ToString()));
//int processID = Process.GetProcessById(processStop.Id).Id; //string processNamee = Process.GetProcessById(processStop.Id).ProcessName; int processID = Convert.ToInt32(e.NewEvent.Properties["ProcessID"].Value.ToString()); string processName = e.NewEvent.Properties["ProcessName"].Value.ToString(); string namee = "Process Name: ";
ProcessStop.Invoke(new Action(() => { ProcessStop.Text = ProcessStop.Text + DateTime.Now.ToString("MM/dd/yyyy hh:mm tt | ") + namee.ToString() + processName.ToString() + processID.ToString(@" ID:0") + Environment.NewLine; })); } catch (Exception ee) { Console.WriteLine("Stop Process Exception: " + ee.Message); } } private void Form1_Load(object sender, EventArgs e) {
} } }
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Sams Teach Yourself Beginning Databases In 24 Hours
Authors: Ryan Stephens, Ron Plew
1st Edition
067232492X, 978-0672324925
