1) 表格式資料選擇行選擇模式:Js代碼 var rowcount = grid.getSelectionNode().getSelections(); var rowcount = grid.getSelectionNode().getSelections();可以擷取全部選中的記錄,得到的rowcount將是一個Array,比如想擷取sex列的資料,語句如下Js代碼 var strsex = rowcount[i].get(‘sex’); var strsex = rowcount[i]
第七計:串聯函數調用當一個類的大部分函數被較為頻繁地調用,並且包含連續性地調用,那麼可以考慮為這個類中那些沒有傳回值的函數增加傳回值,即返回對象本身,這樣就可以串聯函數調用,使用起來較為方便,舉個例子:// 表示使用者的類public class User{ public void setName(String name); public void setAge(int age); public void setPhoneNumber(int
Ext.EventManager事件管理者中的大部分方法都在Ext中有定義,主要用於事件管理addListener( String/HTMLElement el, String eventName, Function handler,on( String/HTMLElement el, String eventName, Function handler, [Object scope], [Object options] ) : voidonDocumentReady( Function fn,
自已擴充EXT組件From Learn About the Ext JavaScript LibraryJump to: navigation, searchSummary: Gives an overview on how to extend Components in Ext and provides links to the many great articles that have been written on the subject by Ext community members
Tutorial:Application Layout for Beginners (Chinese)From Learn About the Ext JavaScript LibraryJump to: navigation, searchSummary: 在本教程將助你合理地規劃一個應用程式。 Author: Jozef Sakalos(譯者:Frank Cheung) Published: August 27, 2007 Ext Version: 1.1+ / 2.0+