Determine whether the program is running and whether the program is running

Determine whether the program is running and whether the program is running

In the recent period, you need to write a small function to determine whether the program is running.
After a program is installed, it may be run by multiple users. So how can we determine that the current user has run this program?

The following is how Insus. NET works:
VB. NET WinForm get running program user name http://www.cnblogs.com/insus/p/5194839.html

Then:
WinForm (VB. NET) Get the username of the current login http://www.cnblogs.com/insus/p/5195126.html

From the above method, if the values are the same, the program has been run by the current user.

Source code:

Public Shared Function IsRunning (processName As String) As Boolean Dim btnIsRun As Boolean = False Dim owner As String = GetProcessOwner (App) Dim po As String = owner. substring (owner. lastIndexOf ("\") + 1) Try Dim listProc () As System. diagnostics. process listProc = System. diagnostics. process. getProcessesByName (processName) If listProc. length> 0 AndAlso GetUserName () = po Then btnIsRun = True Else btnIsRun = False End If Catch ex As Exception btnIsRun = False End Try Return btnIsRun End FunctionView Code