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示如何获得本机IP地址,如何生成透明窗口,如何从任务条上隐藏...
示如何获得本机IP地址,如何生成透明窗口,如何从任务条上隐藏-show how to obtain the machines IP address, how to create a transparent window, from the mission of how hidden
- 2022-01-25 22:11:46下载
- 积分：1
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限制客户机运行程序 (有关机等功能)
限制客户机运行程序 (有关机等功能) -Restrictions on the client running the program (the machine and other functions)
- 2022-03-12 04:16:40下载
- 积分：1
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delphi中应用png,通过GDI+实现的根据png图建一个不规则窗体
delphi中应用png,通过GDI+实现的根据png图建一个不规则窗体-delphi application png, through GDI+ achieved in accordance with plans to build an irregular png form
- 2022-07-14 16:15:39下载
- 积分：1
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TMS 4.8 Full Source Code
我在找VCLSkin ,哪里有啊？
TMS 4.8 Full Source Code
我在找VCLSkin ,哪里有啊？-TMS 4.8 Full Source Code I am looking for VCLSkin, where ah?
- 2022-04-26 10:11:57下载
- 积分：1
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delphi源码,超市管理,分前台和后台管理,勿商用
delphi源码,超市管理,分前台和后台管理,勿商用-delphi source, supermarket management, sub-front and back-office management, not business
- 2022-03-26 00:43:01下载
- 积分：1
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DevExpress.ExpressSideBar.v5.37.for.Delphi.BCB.Full.Source
delphi和 bcb源码，能轻松实现...
DevExpress.ExpressSideBar.v5.37.for.Delphi.BCB.Full.Source
delphi和 bcb源码，能轻松实现outlook风格的侧边栏，效果很好，推荐！
ExpressSideBar is a VCL implementation of the MS
Outlook bar. Designed to be easy to use and built with
a significant feature set. Just drop it on a form,
double click the control and in a few moments, you can
customize the ExpressSideBar for your needs.-DevExpress.ExpressSideBar.v5.37.for.Delphi.BCB.Full.Sourcedelphi and BCB source, can easily realize outlook sidebar style, very good, recommended! ExpressSideBar is a VCL implementation of the MS Outlook bar. Designed to be easy to use and built with a significant feature set. Just drop it on a form, double click the control and in a few moments, you can customize the ExpressSideBar for your needs .
- 2022-04-16 09:56:46下载
- 积分：1
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with Table controls the development of a database application examples
用Table控件开发数据库应用程序示例-with Table controls the development of a database application examples
- 2022-01-24 18:26:19下载
- 积分：1
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qinglizh ong_Office截图插件
qinglizh ong_Office截图插件-qinglizhizhong_Office Screenshot plug-in
- 2022-05-24 14:22:02下载
- 积分：1
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14个改良的TButton组件
14个改良的TButton组件-14 components improved TButton
- 2023-01-06 01:20:03下载
- 积分：1
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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...
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,
- 2022-01-31 01:59:09下载
- 积分：1
