Thu, 30 Apr 2009 16:04:00 GMThttp://blog.csdn.net/hydonlee/http://blog.csdn.net/hydonlee/archive/2009/04/30/4140068.aspxhttp://blog.csdn.net/hydonlee/comments/4140068.aspx0http://blog.csdn.net/hydonlee/comments/commentRss/4140068.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=4140068内存出错的讨论:"Access violation at address 地址 in Module '你的应用'. 这种在Delphi的开发中普遍存在. 这种内存访问错误,往往是访问了已经Free掉的对象,或是访问还没有生成的对象. 如果这个地址为 0000000, 则一般为访问还没有创建的对象. 如果这个地址不为0 ,而是一个地址, 那可能是要访问的对象已经Free掉. 或是要访问的对象是局部变量, 但还没有创建. 如果是调用ＤＬＬ中的函数，则有可能 (1)取ＤＬＬ函数入口失败. (2)ＤＬＬ中函数与调用处函数的调用约定不同（StdCall? )<img src ="http://blog.csdn.net/hydonlee/aggbug/4140068.aspx" width = "1" height = "1" />Fri, 01 May 2009 00:04:00 +0800东子http://blog.csdn.net/hydonlee/archive/2009/04/30/4140068.aspx#Feedbackhttp://blog.csdn.net/hydonlee/archive/2009/04/30/4140068.aspx东子http://blog.csdn.net/hydonlee/archive/2009/04/30/4140068.aspxhttp://blog.csdn.net/hydonlee/feed.aspxcsdn.net/hydonlee/~1138298/212762815/1138286http://blog.csdn.net/hydonlee/archive/2008/07/08/2626472.aspxhttp://blog.csdn.net/hydonlee/comments/2626472.aspx1http://blog.csdn.net/hydonlee/comments/commentRss/2626472.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=2626472本文就简单使用Delphi调用BarTender7.75之ActiveX组件打印条码的开发过程做介绍.<img src ="http://blog.csdn.net/hydonlee/aggbug/2626472.aspx" width = "1" height = "1" />Wed, 09 Jul 2008 06:32:00 +0800东子http://blog.csdn.net/hydonlee/archive/2008/07/08/2626472.aspx#Feedbackhttp://blog.csdn.net/hydonlee/archive/2008/07/08/2626472.aspx东子http://blog.csdn.net/hydonlee/archive/2008/07/08/2626472.aspxhttp://blog.csdn.net/hydonlee/feed.aspxcsdn.net/hydonlee/~1138298/212762816/1138286http://blog.csdn.net/hydonlee/archive/2007/02/08/1505482.aspxhttp://blog.csdn.net/hydonlee/comments/1505482.aspx1http://blog.csdn.net/hydonlee/comments/commentRss/1505482.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=1505482Delphi没有直接提供整形转二进制的函数，就自己写了一个，贴出来与大家共享.并没有对速度做优化，各位有更新的版本请共享,谢谢!<img src ="http://blog.csdn.net/hydonlee/aggbug/1505482.aspx" width = "1" height = "1" />Fri, 09 Feb 2007 00:15:00 +0800东子http://blog.csdn.net/hydonlee/archive/2007/02/08/1505482.aspx#Feedbackhttp://blog.csdn.net/hydonlee/archive/2007/02/08/1505482.aspx东子http://blog.csdn.net/hydonlee/archive/2007/02/08/1505482.aspxhttp://blog.csdn.net/hydonlee/feed.aspxcsdn.net/hydonlee/~1138298/212762817/1138286http://blog.csdn.net/hydonlee/archive/2006/12/04/1429881.aspxhttp://blog.csdn.net/hydonlee/comments/1429881.aspx0http://blog.csdn.net/hydonlee/comments/commentRss/1429881.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=1429881使用的Symantec AntiVirus 没有纳入管理,所以需要每次提示病毒定义文件超过10后,手工进入内部网相关网页,下载更新.为了练手,也为了将这一过程自动化,决定用Python写一个自动更新病毒库的小程序<img src ="http://blog.csdn.net/hydonlee/aggbug/1429881.aspx" width = "1" height = "1" />Tue, 05 Dec 2006 05:49:00 +0800东子http://blog.csdn.net/hydonlee/archive/2006/12/04/1429881.aspx#Feedbackhttp://blog.csdn.net/hydonlee/archive/2006/12/04/1429881.aspx东子http://blog.csdn.net/hydonlee/archive/2006/12/04/1429881.aspxhttp://blog.csdn.net/hydonlee/feed.aspxcsdn.net/hydonlee/~1138298/212762818/1138286http://blog.csdn.net/hydonlee/archive/2006/09/13/1219820.aspxhttp://blog.csdn.net/hydonlee/comments/1219820.aspx0http://blog.csdn.net/hydonlee/comments/commentRss/1219820.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=1219820和一个朋友聊天, 简单整理一下,希望可以给新人一些帮助...<img src ="http://blog.csdn.net/hydonlee/aggbug/1219820.aspx" width = "1" height = "1" />Thu, 14 Sep 2006 07:48:00 +0800hydonleehttp://blog.csdn.net/hydonlee/archive/2006/09/13/1219820.aspx#Feedbackhttp://blog.csdn.net/hydonlee/archive/2006/09/13/1219820.aspxhydonleehttp://blog.csdn.net/hydonlee/archive/2006/09/13/1219820.aspxhttp://blog.csdn.net/hydonlee/feed.aspxcsdn.net/hydonlee/~1138298/212762819/1138286http://blog.csdn.net/hydonlee/archive/2006/08/01/1007562.aspxhttp://blog.csdn.net/hydonlee/comments/1007562.aspx0http://blog.csdn.net/hydonlee/comments/commentRss/1007562.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=1007562如何下载文件时在客户端不打开，而是弹出保存<img src ="http://blog.csdn.net/hydonlee/aggbug/1007562.aspx" width = "1" height = "1" />Wed, 02 Aug 2006 02:07:00 +0800hydonleehttp://blog.csdn.net/hydonlee/archive/2006/08/01/1007562.aspx#Feedbackhttp://blog.csdn.net/hydonlee/archive/2006/08/01/1007562.aspxhydonleehttp://blog.csdn.net/hydonlee/archive/2006/08/01/1007562.aspxhttp://blog.csdn.net/hydonlee/feed.aspxcsdn.net/hydonlee/~1138298/212762820/1138286http://blog.csdn.net/hydonlee/archive/2006/01/16/580501.aspxhttp://blog.csdn.net/hydonlee/comments/580501.aspx1http://blog.csdn.net/hydonlee/comments/commentRss/580501.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=580501Win2003下COM+的访问<img src ="http://blog.csdn.net/hydonlee/aggbug/580501.aspx" width = "1" height = "1" />Mon, 16 Jan 2006 18:18:00 +0800hydonleehttp://blog.csdn.net/hydonlee/archive/2006/01/16/580501.aspx#Feedbackhttp://blog.csdn.net/hydonlee/archive/2006/01/16/580501.aspxhydonleehttp://blog.csdn.net/hydonlee/archive/2006/01/16/580501.aspxhttp://blog.csdn.net/hydonlee/feed.aspxcsdn.net/hydonlee/~1138298/212762821/1138286http://blog.csdn.net/hydonlee/archive/2005/11/15/529511.aspxhttp://blog.csdn.net/hydonlee/comments/529511.aspx1http://blog.csdn.net/hydonlee/comments/commentRss/529511.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=529511Delphi7使用MyODBC连接Mysql乱码问题解决 关键字: Delphi, MyODBC, MySQL, 乱码<img src ="http://blog.csdn.net/hydonlee/aggbug/529511.aspx" width = "1" height = "1" />Tue, 15 Nov 2005 08:02:00 +0800hydonleehttp://blog.csdn.net/hydonlee/archive/2005/11/15/529511.aspx#Feedbackhttp://blog.csdn.net/hydonlee/archive/2005/11/15/529511.aspxhydonleehttp://blog.csdn.net/hydonlee/archive/2005/11/15/529511.aspxhttp://blog.csdn.net/hydonlee/feed.aspxcsdn.net/hydonlee/~1138298/212762822/1138286http://blog.csdn.net/hydonlee/archive/2005/10/08/497416.aspxhttp://blog.csdn.net/hydonlee/comments/497416.aspx0http://blog.csdn.net/hydonlee/comments/commentRss/497416.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=497416一组Delphi7平台下分布式编程实例(Delphi7,DataSnap,DBExpress)<img src ="http://blog.csdn.net/hydonlee/aggbug/497416.aspx" width = "1" height = "1" />Sun, 09 Oct 2005 02:25:00 +0800hydonleehttp://blog.csdn.net/hydonlee/archive/2005/10/08/497416.aspx#Feedbackhttp://blog.csdn.net/hydonlee/archive/2005/10/08/497416.aspxhydonleehttp://blog.csdn.net/hydonlee/archive/2005/10/08/497416.aspxhttp://blog.csdn.net/hydonlee/feed.aspxcsdn.net/hydonlee/~1138298/212762823/1138286http://blog.csdn.net/hydonlee/archive/2005/10/06/496037.aspxhttp://blog.csdn.net/hydonlee/comments/496037.aspx1http://blog.csdn.net/hydonlee/comments/commentRss/496037.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=496037Delphi 7 and Web Service Global Activation Model Fix Delphi 6 Update 2 and higher (including Delphi 7 and Delphi 2005) offer a special Service Activation Model option when creating new SOAP Server Interfaces. The Service Activation Model can be set to Per Request or Global. The default value is Per Request, which means that for every incoming client request, a new instance of the SOAP object will be created (and destroyed after use). <img src ="http://blog.csdn.net/hydonlee/aggbug/496037.aspx" width = "1" height = "1" />Fri, 07 Oct 2005 04:09:00 +0800hydonleehttp://blog.csdn.net/hydonlee/archive/2005/10/06/496037.aspx#Feedbackhttp://blog.csdn.net/hydonlee/archive/2005/10/06/496037.aspxhydonleehttp://blog.csdn.net/hydonlee/archive/2005/10/06/496037.aspxhttp://blog.csdn.net/hydonlee/feed.aspxcsdn.net/hydonlee/~1138298/212762824/1138286