How to let Timer skip tick if the previous thread is still busy

Question

I created a windows service, that is supposed to check a certain table in the db for new rows every 60 seconds. For every new row that was added, I need to do some heavy pro

Answer 1

another posibility would be something like this:

void serviceTimer_Elapsed(object sender, ElapsedEventArgs e)
{   
    if (System.Threading.Monitor.IsLocked(yourLockingObject))
       return;
    else
       lock (yourLockingObject)
       // your logic  
           ;
}