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高级顶层窗口是一种无标题栏、菜单、工具条的一种常居顶层的窗口,最常见的例子就是输入法窗口,比如智能ABC窗口。这类窗口的特点除了上边所说的,最重要的就是窗口移动...
高级顶层窗口是一种无标题栏、菜单、工具条的一种常居顶层的窗口,最常见的例子就是输入法窗口,比如智能ABC窗口。这类窗口的特点除了上边所说的,最重要的就是窗口移动。普通窗口移动是通过标题栏由系统自动实现的,对于这类窗口就无法依靠系统了,需要手工实现。实现的方法有两种:
手工处理WM_MOVE、WM_LBUTTONUP消息,并根据鼠标的移动自己实现窗口移动过程中的绘制;
在WM_MOVE消息处理函数中通过向自己发送参数wParam为HTCAPTION lParam为鼠标位置的WM_NCLBUTTONDOWN消息实现窗口移动,此时窗口移动过程的绘制由系统实现。
显然,后者较前者简单。本文采用后者。-top window is a non-title bar, menus, tools of a regular Habitat top of the window, the most common example is the input window, such as smart window ABC. This window features in addition to the upside, the most important thing is moving the window. General Mobile through the window title bar automatically by the system for such window will not be able to rely on the system, and will need to achieve manually. Implementation of two ways : manual processing WM_MOVE, WM_LBUTTONUP news, and in accordance with the movement of the mouse to achieve their mobile window in the process of drawing; In WM_MOVE message processing function to send itself through the parameters wParam HTCAPTION
- 2022-08-06 00:41:04下载
- 积分:1
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Visual C++界面库,使用类似的界面和VC。
visual C++界面库,用起来和VC界面类似。-visual C++ interface library, to use a similar interface and VC.
- 2022-03-24 19:44:08下载
- 积分:1
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OpenDiagram
此源用于在 c# winform 应用程序中绘制图表。简单、 完整的源是您的项目中非常有用的。
- 2023-04-09 21:25:03下载
- 积分:1
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实现网站上的一个环境的管理,对bbs系统的编程,能及时的控制各个用户的消息,及个人的信息...
实现网站上的一个环境的管理,对bbs系统的编程,能及时的控制各个用户的消息,及个人的信息-achieve on the site of an environmental management, the bulletin board system of programming and timely control of all information users, and personal information
- 2022-08-07 02:41:28下载
- 积分:1
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windows mobile手机应用程序编程例子源代码
windows mobile手机应用程序编程例子源代码-windows mobile phone application programming source code examples
- 2022-01-26 07:10:33下载
- 积分:1
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托盘程序,自己写的,请多多指教,可以改进之处请各位高手指教...
托盘程序,自己写的,请多多指教,可以改进之处请各位高手指教-tray procedures, wrote, please exhibitions, and the improvements we can please enlighten master
- 2022-07-27 09:00:46下载
- 积分:1
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C++ Builder开发OPC客户端
使用C++ Builder开发OPC客户端实现PLC与PC机的通信,在上位机可以监控和修改PLC的数据
- 2023-01-14 03:15:03下载
- 积分:1
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VC为对话框添加最小化按钮和提示条
VC为对话框添加最小化按钮和提示条-VC added to the smallest box of buttons and a reminder of
- 2023-08-11 05:35:04下载
- 积分:1
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Small procedural and not a very good, but their first procedure
小的程序,不是太好,但是自已的第一个程序-Small procedural and not a very good, but their first procedure
- 2022-07-25 02:13:48下载
- 积分:1
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delphi数字图像处理一书源代码,科学出版社出版.
delphi数字图像处理一书源代码,科学出版社出版.-digital image processing, a source book, the scientific publishing house.
- 2023-03-29 16:50:04下载
- 积分:1