这就是我所做的。这段代码获得事件每当IE启动时间和每一个IE浏览器关闭
Imports SHDocVw
Imports System.Windows
Imports System.IO
Imports System.Management
Imports System.Object
Imports System.EventArgs
Imports System.Management.ManagementEventArgs
Imports System.Management.EventArrivedEventArgs
Imports System.Threading
Public Class Form1
Public cd As New List(Of collectData)()
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
End Sub
Dim URL As String
Public ie As New List(Of SHDocVw.InternetExplorer)()
Public ie_temp As New List(Of String)()
Public count As New Integer
Private Sub Command1_Click()
Dim shellWins As SHDocVw.ShellWindows
Dim explorer As SHDocVw.InternetExplorer
Dim lObj_ShellWindows As ShellWindows
lObj_ShellWindows = New SHDocVw.ShellWindows
Dim lObj_ie As InternetExplorer
Dim li_Itr As New Integer
Dim set_CD As collectData
Dim FILE_NAME As String = "D:\test2.txt"
' Dim objWriter As New System.IO.StreamWriter(FILE_NAME, True)
shellWins = New SHDocVw.ShellWindows
'If ie IsNot Nothing Then
Try
ie.Insert(count, shellWins.Item(shellWins.Count - 1))
set_CD = New collectData(DateTime.Now, #12:00:00 AM#, ie(count).LocationName, ie(count).LocationURL,
count, False)
cd.Insert(count, set_CD)
' objWriter.WriteLine(ie(count).LocationName + " Opened " + DateTime.Now)
' objWriter.Close()
count = count + 1
lObj_ie = lObj_ShellWindows(lObj_ShellWindows.Count - 1)
If lObj_ie.Name = "Windows Internet Explorer" Then
AddHandler lObj_ie.OnQuit, AddressOf HandleIEQuit
End If
Catch ex As Exception
End Try
'Else
'End If
shellWins = Nothing
explorer = Nothing
End Sub
Public Sub get_ie()
Dim lObj_ShellWindows As ShellWindows
lObj_ShellWindows = New SHDocVw.ShellWindows
Dim lObj_exp As InternetExplorer
Dim li_count As Integer
' Dim set_CD As collectData
ie = Nothing
ie = New List(Of InternetExplorer)
li_count = 0
For Each lObj_exp In lObj_ShellWindows
Try
If lObj_exp.Name = "Windows Internet Explorer" And lObj_exp.LocationURL.Contains("/") Then
ie.Insert(li_count, lObj_exp)
li_count = li_count + 1
Else
End If
Catch ex As Exception
End Try
Next
Dim tempName As String
Dim IE_exists As New Boolean
IE_exists = False
If ie.Count = 0 Then
For del As Integer = 0 To count
cd(del).exit_time = DateTime.Now
cd(del).exited = True
Next
Else
For i As Integer = 0 To li_count - 1
tempName = ie(i).LocationURL
For j As Integer = 0 To count - 1
If cd(j).url = tempName Then
IE_exists = True
ElseIf j = count - 1 And cd(j).url IsNot tempName Then
cd(j).exit_time = DateTime.Now
cd(j).exited = True
End If
Next
IE_exists = False
Next
End If
count = li_count
End Sub
Public Sub HandleIEQuit()
Dim lObj_ShellWindows As ShellWindows
lObj_ShellWindows = New SHDocVw.ShellWindows
Dim do_thread As New Threading.Thread(
AddressOf get_ie)
do_thread.Start()
End Sub
Private Sub ManagementWatcher_StartEventArrived(ByVal PObj_Sender As Object, ByVal PObj_EventArgs As EventArrivedEventArgs)
Dim ls_ProcessName As String
Dim li_ProcessID As Integer
Try
ls_ProcessName = Path.GetFileNameWithoutExtension(PObj_EventArgs.NewEvent("ProcessName").ToString().ToUpper())
li_ProcessID = Integer.Parse(PObj_EventArgs.NewEvent("ProcessID").ToString())
If ls_ProcessName = "IEXPLORE" Then
Command1_Click()
End If
Catch lObj_Ex As Exception
End Try
End Sub
Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load
Dim mObj_ManagementStartWatcher As ManagementEventWatcher = New ManagementEventWatcher("Select * From Win32_ProcessStartTrace")
Call mObj_ManagementStartWatcher.Start()
AddHandler mObj_ManagementStartWatcher.EventArrived, AddressOf ManagementWatcher_StartEventArrived
End Sub
End Class
好时间得到一个事件,在技术上当您打开/关闭窗户,仍然有至少1打开IE进程仍在运行。我想你真的想看看更多的时间窗口关闭事件然后,而不是进程退出事件。 – Kat 2014-09-11 14:08:51
我想要的是在用户关闭IE窗口时获取退出的事件。 – Suleman 2014-09-12 04:50:46
你尝试过windows.close()事件吗? http://msdn.microsoft.com/en-us/library/system.windows.window.closing(v=vs.110).aspx – Kat 2014-09-12 14:09:14