AnoverviewoftheExtJSJavaScriptFramework

PreviouslyYUIExt IntrusiveversusUnobtrusive Documentation Community DualLicensingModel GPL CommercialwithSupport

SupportLibraries DOMselection/manipulation Events Utilities AJAX

LayoutsandContainers Forms DataStores

NomoreDocument.getElementById

Alsoincludescommoneffects Fade,blur,focus,hide,show

UnobtrusiveJavaScript

AbilitytoloadelementsviaAJAXcall,includingautomaticrefresh

Mostallcommonparadigms Windows,Panels,Tabs,Accordion

Featurerichgridclass Sorting Columnhiding Incellediting Customerrendering/formatting BoundtoDataStore Plugins(grouping,summaries,expands)

Richformssupport TiedtoMVCframework Excellentvalidationsuppport

ModelimplementedasDataStore

XML JSON ScriptTagProxy AllowsforCrossDomaincalls Requirescallbacksemanticfromclient

Skins Desktop DragandDrop Templates Namespaces BrowserHistorymanagement GoogleMapsIntegration

FlexandSilverlight DOJO YUI GWT Prototype/Scriptaculous JQuery TibcoGI

WithoutCompression

WithCompression

Justreleasedv2.2 V3.0Plannedforendofyear:

ExtJSHome MozillaDeveloperCenter JavaScript:TheGoodParts (DouglasCrockford) JavaScript:TheDefinitiveGuide (DavidFlanagan)

Introduction to ExtJSWhy ExtJS?API OverviewSample DOM ManipulationSample - EventsSample - AJAXSample - LayoutsSample - ContainersSample - GridSample Grid (cont)Sample - FormsSample Data StoresBackend IntegrationOther CoolnessCompared ToLibrary SizeProduct RoadmapResourcesQuestions?