C# 获得当前进程或线程的ID

如果获得当前进程的Id用：

Process[] processes = Process.GetProcesses();
foreach(Process process in processes)
{
if(process.ProcessName == "进程名"
{
MessageBox.Show(process.Id);
}
}

Process processes =Process.GetCurrentProcess

processes.id获得当前进程的ID

如果获得当前线程的ID用：

Thread.CurrentThread.ManagedThreadId.ToString() （推荐）

或

AppDomain.GetCurrentThreadId().ToString()