2. contents
I. w is ExtJs ?
hat
II. where did it com from
e ?
III. w does it all m
hat ean?
IV. w does it look like?
hat
V. w to get som
ant e?
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3. w is ExtJs?
hat
ExtJS , also referred as EXT, is a cross-browser
JavaScript library for building rich internet
applications, using techniques such as AJAX,
DHTM and DOM scripting
L
originally built as an extension of YUI, Ext can now
also extend jQuery and Prototype. as of version
1.1, Ext can run stand-alone w ithout relying on any
of those external libraries, though they rem an
ain
option for integration
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4. w is ExtJs?
hat
Ext is :
high performance, custom izable UI widgets
w designed, docum
ell ented and extensible
Com ponent model
com ercial and Open Source licenses available
m
Ext JS s uppo rts all majo r we b bro ws e rs
inc luding :
Internet Explorer 6+ , FireFox 1.5+ (PC, M , ac)
Safari 3+, Opera 9+ (PC, M ac)
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5. where did it com from
e ?
in early 2006, Jac k S lo c um began w orking on a set
of extension utilities for the Yahoo! User Interface
(YUI) library. These extensions w quickly
ere
organized into an independent library of code and
distributed under the nam "yui-e xt”
e
by the end of the year, the library had gained so
m uch in popularity that the nam w changed
e as
sim to Ext
ply
the library officially hit version 1.0 on April 1, 2007
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6. w does it all m
hat ean?
as a client-side fram ork, Ext can run against
ew
any server platform that can process POST
requests and return structured data. com on
m
choices include PHP, Java, .NET and m any
m ore. there are server-side fram orks
ew
available for m popular platform that w
ost s ill
m ake your life m uch easier when
program ing under the AJAX application
m
m odel that Ext uses
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7. w does it look like?
hat
s o me s ample s
sim tasks, grid, layout m
ple anagers, toolbars and menu can
be found at the EXTJS website
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8. w does it look like?
hat
re s o urc e s
to learn m about EXTJS , please check out the
ore
follow resources:
ing
• EXTJS hom epage-http://extjs.com/products/extjs/
• EXTJS sam ples-
http://extjs.com/deploy/dev/examples/samples.html
• EXTJS W ikipedia
-http://en.wikipedia.org/wiki/Ext_(javascript_library)
• Various books on Am azon.com
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9. w to get som
ant e?
hello@momentumdesignlab.com
1.866.542.7124
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