in form_load, i will new a sql connection ,fill in the dataset and then
close the connection.
I use Netstat to check the status.
(1)Open the form , The status to the SQL server is "ESTABILISHED"
(2)Close the form, The status is "TIME_WAIT"
(3)WAIT a sec. that thread is disappear .
my question is , I had closed the connection after fill in , WHY the status
still become "ESTABLISHED" ? ,
if the user open 10 forms, there will be 10 thread ???
Does anyone understand my stupid question ? thanks a lot