i have downloaded some example off the internet. the example includes
namespace. now i want to include the two example in my project in my
vb.net app. how can i access 2 namespace w/ in my 1 form?

in my form i have declared this code...
Namespace DataGridCheckBoxChangeEvent

now i have another code that use namespace and i want to access that
w/ in my form

>now i have another code that use namespace and i want to access that
>w/ in my form

Have a look at the Imports Statement.