problem with unclose tcp connections

[n.beetz]

Hi,

i have wrote a little NewsTicker. This app do an SQL Request to an SQL Server every 5 Minutes.

I open the SQL Connection and then i close the SQL Connection after the request. But in tcpview, the tcp connection wont be fire if i close the connection to the sql server.

After 1 hour i get the error message that there are no further connections available cause the pool .........

What have i do to close the tcp connections?

Thanks for help. i am despairing :-(