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我们经常会使用到组合框,而组合框是是有2种功能的
我们经常会使用到组合框,而组合框是是有2种功能的--下拉和列表。一般情况下,列表框的宽度和选择框是一样宽的,但是我们有些时候确实很需要把列表框的宽度变大,一便让我们能更好的看我们要选的东西。 为了能有这个功能,我写了下面的这个函数。首先得在你的对话框中添加一个的WM_CTLCOLOR的消息句柄,或者使用CComboBox的继承类,而且在其中添加下面的代码:-we often use to mix frame, and frames are combinations are two kinds of functions-- and the drop-down list. Under normal circumstances, the list box and the width of the selection box is the same width, but sometimes we need to do is list the width of the frame, one will enable us to better do our election of the things. To have this function, I wrote the following this function. First of all in your dialog box to add one of the news WM_CTLCOLOR handle, or use the inheritance CComboBox category, but which add the following code :
- 2022-08-02 15:44:40下载
- 积分:1
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本内容关于如何进行空间数据的坐标变换问题。
本内容关于如何进行空间数据的坐标变换问题。-the content on how to conduct the coordinates of spatial data transformation problems.
- 2022-05-08 03:04:15下载
- 积分:1
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sparked a new round of pop
弹出窗口全攻略,提供了有关于网站中窗口弹出的一些方法,方便大家在网站上弹出窗口-sparked a new round of pop-up windows to provide a site on the pop-up window on some of the ways to facilitate on the site pop-up window
- 2023-08-30 18:45:03下载
- 积分:1
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vc prepared with the code. Foundation, but for beginners is something good
这是一个用vc 编写的代码。基础,但是,对于初学者是好东西-vc prepared with the code. Foundation, but for beginners is something good
- 2023-01-20 02:05:04下载
- 积分:1
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剪贴板功能实现,对所有法律的详细描述,并具有B。
剪贴板功能的实现,对于所有的定律都有详细的说明,并且有基本的绘图功能实现。
- 2023-08-03 01:30:06下载
- 积分:1
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指针式时钟程序,绘制一个钟面,可以随窗口大小改变而改变...
指针式时钟程序,绘制一个钟面,可以随窗口大小改变而改变-Analog clock procedures, drawing a clock face, with the window size can be changed
- 2022-08-03 19:22:25下载
- 积分:1
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项目开发的单
VC项目开发之单文档多视图程序实现,有PDF文档。-VC project development of the single-document multi-view program implementation, there are PDF documents.
- 2023-04-27 18:05:04下载
- 积分:1
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不错的进度条源码
不错的进度条源码-good source of progress
- 2022-03-19 04:45:11下载
- 积分:1
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这是一个BCB在菜单上加图标的简便方法.非常有用!
这是一个BCB在菜单上加图标的简便方法.非常有用!-This is a BCB added to the menu icon on the simple method. Very useful!
- 2023-08-13 21:50:03下载
- 积分:1
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一个用DELPHI编写的程序,很有个性.另有代码
一个用DELPHI编写的程序,很有个性.另有代码-a prepared using DELPHI procedures personality. Another source
- 2022-03-06 07:55:50下载
- 积分:1