<s>
Ext.NET	B-Language
(	O
known	O
as	O
Coolite	B-Language
until	O
November	O
2010	O
and	O
now	O
part	O
of	O
the	O
Object.Net	O
suite	O
)	O
is	O
a	O
suite	O
of	O
professional	O
ASP.NET	B-Application
AJAX	I-Application
Web	O
Controls	O
(	O
Web	B-Application
forms	I-Application
+	O
MVC	O
)	O
which	O
includes	O
the	O
Sencha	O
Ext	B-Language
JS	I-Language
JavaScript	B-Application
Framework	I-Application
.	O
</s>
<s>
The	O
suite	O
of	O
web	O
controls	O
are	O
built	O
with	O
a	O
focus	O
on	O
bringing	O
the	O
Ext	B-Language
JS	I-Language
Framework	O
to	O
Visual	B-Application
Studio	I-Application
and	O
the	O
.NET	B-Application
Framework	I-Application
via	O
a	O
combination	O
of	O
server-side	B-Application
and	O
client-side	B-Operating_System
tools	O
.	O
</s>
