蓝图财务进销存一体化,delphi源码,使用ACCESS数据库

一个用delphi实现json应用的开发包。最新版本。包含源码。-A package which use delphi to implement Json application.Include full source.

一个很好的条形码控件-an excellent barcode operation control

一个异常处理的类-an unusual type of

TMidiGen is a MIDI component by Alan Warriner which allows the simple creation of sound effects and note sequences within an application without the need for external files or resources. TMidiGen achieves this by generating the MIDI data in memory.

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嘿嘿,大侠看到不要见笑呀... 大家都知道使用DLL的好处.于是我就想把FORM封装到DLL里面去. 到网上找,发现是MDI和模式窗体的,非模式的也有很多问题.便想自己解决这个问题. 原来是用DLL创建一个对象返回,但发现有很多的问题. 想了半天就去寻根问柳吧. 找到了类. 我就想把类封装进DLL,到时简单的返回一个类,然后在主程序里操作不就简单了? 找了半天发现了TFormClass,于是试了试从DLL导出来,像一般的程序一样创建窗体发现成功. 接着我又想看看其他的类是不是也能这样,就拿TFrame来实验. function GetDllFrameClass():TFrame stdcall 第一次是这样声明的,失败.奇怪?! 试了好多次都不行,就想到了TFormClass(Ctrl+左键),进去看看,发现是这样声明的. TFormClass = class of TForm 哎呀,恍然大悟!! class(TFrame) 是声明一个类, 这个类继承了TFrame类 f: TFrame 是一个对象 class of TFrame 声明的是类类型, f:TFrameClass 是一个类. function GetDllFrameClass():TFrame 返回就不是类而是对象了,照TFormClass修改后TFrameClass = class of TFrame 运行...成功,

This my project about AODV in AdHoc network. By using Delphi to program the operation of the algorithm.It include the source code in Delphi and the execute file to run.-This is my project about AODV in AdHoc network. By using Delphi to program the operation of the algorithm.It include the source code in Delphi and the execute file to run.

是一个 带阴历的 几时器，相当与一个电子台历，很不错，可能有朋友需要-Is a lunar calendar of the end zone, and a considerable and an electronic calendar, it is true that there may be a friend needs

一个权限管理系统，我也是在网上下的，没有测试过，如果不行的话可不要怪我哟-a competence management system, I was under the Internet, without testing, if not then I can not blame yo

一个能够在 Console Mode 下使用的 Shell 类 (1.00 版，附源码 )，-a Console Mode can use the Shell category (1.00 version, with source),