hello gurus,

i am a newbie in c#.Net i am trying to close a form but by using application exit , the complete application closes while i wish to close the form only,i mean if i have two or more forms in the application then only one form wil be closed.

my another problem is that how do i can check whether the text entered in the text box is in uppercase or in lower case.

i know that i'll get my answers as soon as possible.
so mnay thanx for all the gurus in advance.

thanx

vishal