寫這篇文章的目的,只是為了存檔,免得以後又忘記了。下面的代碼是一個簡單的非同步委託調用的執行個體:public delegate void SyncDelegateTypeSimple(); public class TestSyncDelegateTypeSimple{ public static void Method1() { ......... }} public static void
狀態列中的線上人數功能!思路:利用即時重新整理訊息的過程,一起從資料庫表中算出線上人數。已操作停留20分鐘以上的看待成離線狀態。所用表:uplineCreate table online --用於顯示線上人數( user_id number, OperateTiem date)用於刪除離線人數create or replace procedure DelOnLine is cursor c_upline is select * from upline; ss
CSV is a delimited data format that has fields/columns separated by the comma character and records/rows separated by newlines. Fields that contain a special character (comma, newline, or double quote), must be enclosed in double quotes. However, if
用於實現高亮顯示datagrid中滑鼠選中的行,當在datagrid的內容較多的時候,此段程式方便使用者的查看。<script language="javascript"> var backcol var currcol = "#ffff99" function currstyle(obj) { var i for(i=0;i<document.all("DataGrid1").rows.length;i++) { if(
文章目錄 Getting startedWorking with CVS in EclipseSending files to the serverRetrieving a former version of a fileDon't forget to UPDATE!Importing an existing project Setting up CVS in Adobe FlexThistutorial will show you
從oracle中取圖片,並顯示!如果是.net2002那麼需要另外安轉專門的oracle的類庫--------------------------------------------------------------------------------------------------------- Imports System.Drawing Dim conn As New OracleClient.OracleConnection() Dim cmd As
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