TIME in text field

Hi,
I have to show the time in a text field by acquiring the information from the TIME field of the DB.

Unfortunately it showing me the format
13:00:00.000 while I need it to be simply 13:00 - hours and minutes

I tried with
toTimeString ()
toLocaleTimeString ()
toUTCString ()

but none work.

Do you have any suggestions?
ThankYou.