Ext JS 6.0.0 正式版本發布，跨瀏覽器的 RIA 框架

Ext JS 6.0.0 正式版本發布，此版本包括大量的新特性以及錯誤修復：

新特性：

Accessibility (3)

• EXTJS-12098 Containers should track their children’s focus

• EXTJS-13606 Floating mixin should support keyboard navigation

• EXTJS-17285 ariaLabelledBy should support references

App (1)

• EXTJS-16853 ViewController.fireViewEvent should ensure that the view is the first parameter

Button (1)

• EXTJS-16860 Split buttons should have two tab stops

Charts (1)

• EXTJS-17043 Axis labels should support declarative renderers

Bug 修復：

Accessibility (3)

• EXTJS-14427 Date picker dropdown calendar causes navigation issues with JAWS

• EXTJS-17454 Ext.FocusManager.enable() throwing an error

• EXTJS-17797 MessageBox buttons are not tabbable when text input (prompt) is enabled

App (1)

• EXTJS-18345 Having a view named “Main” prevents the app from starting when using the modern toolkit

Bind (1)

• EXTJS-17758 Modern toolkit textfields do not update two-way bindings as you type

Button (5)

• EXTJS-17103 Disabled button enables when parent container got enabled

• EXTJS-17818 Disabled buttons are rendered with tabindex=“0”

• EXTJS-17940 Triton theme split buttons do not show arrow icons in IE10 and 11

• EXTJS-18073 Ext.button.Segmented should require Ext.layout.container.SegmentedButton

• EXTJS-18171 Explicit button keyboard handlers are blocked by defaultButton processing

詳細發行信息請查看發行頁面。

下載地址如下：

https://www.sencha.com/products/extjs/#resources

ExtJS 主要用來開發RIA富客戶端的AJAX應用，主要用于創建前端用戶界面，與后臺技術無關的前端ajax框架。因此，可以把ExtJS用在.Net、 Java、Php等各種開發語言開發的應用中。ExtJs最開始基于YUI技術，由開發人員 JackSlocum開發，通過參考JavaSwing等機制來組織可視化組件，無論從UI界面上CSS樣式的應用，到數據解析上的異常處理，都可算是一 款不可多得的JavaScript客戶端技術的精品。

來自：http://www.oschina.net/news/63994/ext-js-6-0-0-released