vb.net获取pid vba获取ip

VB.net 如何根据pid取得程序窗体句柄vb.net获取pid你想要vb.net获取pid的应该就是这个吧
'获取进程id
Dim p As Integer = Shell(TextBox1.Text)
'获取进程id对应vb.net获取pid的句柄
Dim h As IntPtr = System.Diagnostics.Process.GetProcessById(p).Handle
'显示进程id和对应vb.net获取pid的句柄
【vb.net获取pid vba获取ip】Debug.Print(p)
Debug.Print(h.ToString)
求大神指点 vb.net 怎么通过进程pid取所加载的所有模块 路径关于进程的问题你问了多次吧,为何不多看看Process
Dim p As Process() = Process.GetProcessesByName("qq")
If p.Count = 1 Then
Dim p1 As Process = p(0)
Dim m = p1.Modules '进程的所有模块 。
End If
Dim p As Process = Process.GetProcessById(Pid)‘通过pid取进程 。
VB.NET2010 怎么获取IP1.获取当前电脑名:System.Net.Dns.GetHostName()
2.根据电脑名取出全部IP地址:System.Net.Dns.Resolve(电脑名).AddressList
或者 System.Net.Dns.GetHostByName(电脑名).AddressList
3.根据IP地址取出电脑名:System.Net.Dns.Resolve(IP地址).HostName
vb.net 如何根据进程名字来取得进程的pid?''' summary
''' 返回某进程PID
''' /summary
''' param name="ProcessName"进程名(不带后缀)/param
''' returns/returns
''' remarks/remarks
Public Function ProcessPidOnly(ByVal ProcessName As String) As String
Dim myProcess As Process() = Process.GetProcessesByName(ProcessName)
Dim pid As String = ""
If myProcess.Length - 1 = 0 Then
pid = myProcess(0).Id
Else
For i As Short = 0 To myProcess.Length - 1
pid = pidmyProcess(i).Id";"
Next
End If
Return pid
End Function
vb.net怎么确定一个pid是否存在?正好我写个一个函数封装在DLL里了,代码是这样的:
''' summary
''' 检查进程是否运行
''' /summary
''' param name="ProcessName"要检查的进程名/param
''' returns/returns
''' remarks/remarks
Public Function CheckProcessByName(ByVal ProcessName As String) As Boolean
Dim MgmtClass As New ManagementClass("Win32_Process")
Dim rtnVal As Boolean = False
Dim mo As New ManagementObject()
For Each mo In MgmtClass.GetInstances()
If mo("Name").ToString().ToLower() = ProcessName.ToLower() Then
rtnVal = True
End If
Next
Return rtnVal
End Function
知道PID的话:
''' summary
''' 返回所有窗口句柄
''' /summary
''' returns/returns
''' remarks/remarks
Public Function ListAllProcessesHandle() As String
Dim sb As New StringBuilder()
Dim p As New Process()
For Each p In Process.GetProcesses(".")
Try
If p.MainWindowTitle.Length0 Then
sb.Append("句柄:"p.MainWindowHandle.ToString()Environment.NewLine)
End If
Catch
End Try
Next
Return sb.ToString()
End Function
窗口隐藏进程总有吧,函数调用的参数是进程名,不是窗口名 。
函数是自己写的没有调用API
vb.net如何获取当前进程的cpu和内存使用率?使用wmi
类“Win32_Processor”中LoadPercentage属性为当前vb.net获取pid的cpu使用率
示例代码vb.net获取pid: Private Sub Timer1_Timer()
Dim WMI服务 As Object
Dim 对象 As Object
Dim 子对象 As Object
Dim 电脑名 As String
Dim 刷新 As Long
刷新 = 0
电脑名 = "." '表示本地计算机
Set WMI服务 = GetObject("winmgmts://"电脑名"/root/cimv2")
Set 对象 = WMI服务.InstancesOf("Win32_Processor")
Me.CurrentX = 0
Me.CurrentY = 0
For Each 子对象 In 对象
If 刷新 = 0 Then
刷新 = 1
Me.Cls
End If
Me.Print 子对象.Name"["子对象.CurrentClockSpeed"Hz] 使用率:"_
子对象.LoadPercentage"%"
Next
End Sub
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