<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[sunny开发中心...]]></title><description><![CDATA[http://blog.youkuaiyun.com/chengdu2012]]></description><link>https://blog.youkuaiyun.com/chengdu2012</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; chengdu2012]]></copyright><item><title><![CDATA[如何得到指定数字中任意几个数字的组合]]></title><link>https://blog.youkuaiyun.com/chengdu2012/article/details/7094477</link><guid>https://blog.youkuaiyun.com/chengdu2012/article/details/7094477</guid><author>chengdu2012</author><pubDate>Thu, 22 Dec 2011 10:42:21 +0800</pubDate><description><![CDATA[比如1，2,3,4，5,6这六个数字，我想得到它任意5个数字的组合或任意4个数字的组合，该如何得到？
 
 
使用递归，函数主体如下（il_count为实例变量，仅用于统计，可以不要）， mle_1用于输出结果



//====================================================================  // 函数: w.wf_]]></description><category></category></item><item><title><![CDATA[PB直连access数据库]]></title><link>https://blog.youkuaiyun.com/chengdu2012/article/details/6942594</link><guid>https://blog.youkuaiyun.com/chengdu2012/article/details/6942594</guid><author>chengdu2012</author><pubDate>Mon, 07 Nov 2011 10:41:11 +0800</pubDate><description><![CDATA[//链接access数据库
SQLCA.DBMS = "ODBC"
SQLCA.AutoCommit = False
SQLCA.DBParm = "ConnectString='driver=Microsoft Access Driver (*.mdb);dbq=.\lottery.mdb'"
//connect;
connect using SQLCA;
if sqlca.sqlc]]></description><category></category></item><item><title><![CDATA[PB常用技巧]]></title><link>https://blog.youkuaiyun.com/chengdu2012/article/details/6874460</link><guid>https://blog.youkuaiyun.com/chengdu2012/article/details/6874460</guid><author>chengdu2012</author><pubDate>Fri, 14 Oct 2011 19:29:27 +0800</pubDate><description><![CDATA[1 使DataWindow列只能追加不能修改
如何使DataWindow中的数据只能追加新记录而不能修改，利用 Column 的 Protect 属性可以很方便的做到这一点，方法如下：
将每一列的 Protect 属性设置为：
If( IsRowNew(), 0, 1) )]]></description><category></category></item><item><title><![CDATA[60个数据窗口技巧]]></title><link>https://blog.youkuaiyun.com/chengdu2012/article/details/6874453</link><guid>https://blog.youkuaiyun.com/chengdu2012/article/details/6874453</guid><author>chengdu2012</author><pubDate>Fri, 14 Oct 2011 19:25:41 +0800</pubDate><description><![CDATA[1.如何让存储文件目录的列，显示图片? 答：选择对应的column的display as picture属性为true
　
2、如何复制grid类型的所选择的行的数据到系统剪切板？
答：string ls_selected
ls_selected=dw_1.Object.]]></description><category></category></item><item><title><![CDATA[根据身份证号码生成生日和性别]]></title><link>https://blog.youkuaiyun.com/chengdu2012/article/details/6864494</link><guid>https://blog.youkuaiyun.com/chengdu2012/article/details/6864494</guid><author>chengdu2012</author><pubDate>Tue, 11 Oct 2011 23:43:26 +0800</pubDate><description><![CDATA[String   ls_date,ls_id,ls_sex,ls_month,ls_day,ls_year
 Date   ld_birthday
 ls_id = data
  If Len(ls_id) = 15 Then   
    ls_date = Mid(l]]></description><category></category></item><item><title><![CDATA[Sunny Beta 版(双色球、3D 分析神器)即将横空出世...]]></title><link>https://blog.youkuaiyun.com/chengdu2012/article/details/6763828</link><guid>https://blog.youkuaiyun.com/chengdu2012/article/details/6763828</guid><author>chengdu2012</author><pubDate>Fri, 09 Sep 2011 15:00:20 +0800</pubDate><description><![CDATA[Sunny Beta 版(双色球、3D 分析神器)即将横空出世...   http://snsoft.taobao.com/]]></description><category></category></item><item><title><![CDATA[asp.net程序中最常用的三十三种编程代码(转自优快云) ]]></title><link>https://blog.youkuaiyun.com/chengdu2012/article/details/6448506</link><guid>https://blog.youkuaiyun.com/chengdu2012/article/details/6448506</guid><author>chengdu2012</author><pubDate>Thu, 26 May 2011 21:27:00 +0800</pubDate><description><![CDATA[asp.net程序中最常用的三十三种编程代码(转自优快云) ]]></description><category></category></item><item><title><![CDATA[SQL Server管理常用的工具]]></title><link>https://blog.youkuaiyun.com/chengdu2012/article/details/6245261</link><guid>https://blog.youkuaiyun.com/chengdu2012/article/details/6245261</guid><author>chengdu2012</author><pubDate>Sat, 12 Mar 2011 23:56:00 +0800</pubDate><description><![CDATA[--查看数据库启动时间
select convert(varchar(30),login_time,120) from master..sysprocesses where spid=1

--查看数据库版本
select @@version

--查看数据库所在机器操作系统参数
exec master..xp_msver

--查看数据库服务器名和实例名
print 'Server Name...............: ' + convert(varchar(30),@@SERVE]]></description><category></category></item><item><title><![CDATA[PB12如何连接SQL SERVER 2005]]></title><link>https://blog.youkuaiyun.com/chengdu2012/article/details/5892655</link><guid>https://blog.youkuaiyun.com/chengdu2012/article/details/5892655</guid><author>chengdu2012</author><pubDate>Sat, 18 Sep 2010 13:02:00 +0800</pubDate><description><![CDATA[// Profile htwebmis
SQLCA.DBMS = "SNC SQL Native Client(OLE DB)"
SQLCA.LogPass = 
SQLCA.ServerName = "./SQLEXPRESS"
SQLCA.LogId = "sa"
SQLCA.AutoCommit = False
SQLCA.DBParm = "Database='data_name',TrustedConnection=1,ProviderString='database = 'data_]]></description><category></category></item><item><title><![CDATA[SQL中CONVERT转化函数的用法]]></title><link>https://blog.youkuaiyun.com/chengdu2012/article/details/5891898</link><guid>https://blog.youkuaiyun.com/chengdu2012/article/details/5891898</guid><author>chengdu2012</author><pubDate>Fri, 17 Sep 2010 22:51:00 +0800</pubDate><description><![CDATA[SQL中CONVERT转化函数的用法 例如：  convert(nvarchar,dateadd(dd,-1,getdate()),112) CONVERT的使用方法: //////////////////////////////////////////////////////////////////////////////////////// 格式: CONVERT(data_type,e­xpression[,style]) 说明: 此样式一般在时间类型(datetime,smalldatetime)与]]></description><category></category></item></channel></rss>