讲解dll的来龙去脉，思路清晰，从根本上解决了对它的认识，是初学者快速入门。...

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VC中提供了CFileDialog类来选择文件，如果想实现选择文件夹的功能，就不是那么简单了。下面的函数，可以实现选择文件夹的功能。并且可以指定文件夹和对话框的名称。-VC provides a CFileDialog to select the type of document, if you want to realize the function of choosing the folder, it is not so simple. The following function, you can choose to realize the function of the folder. And can specify the folders and the name of the dialog box.

实现窗体自动隐藏方法有多种，可以使用定时器，不断监视鼠标，当鼠标移动到窗体边缘时，显示窗体，当鼠标离开后隐藏窗体。也可以在鼠标收到WM_NCMOUSEMOVE或 WM_MOUSEMOVE（无边框窗体）时激活窗体，然后在窗体消息WM_ACTIVE中设置显示或隐藏，这种方法在窗体未失去焦点时不会隐藏。我在原本的设计中便使用这种方法,只是在设计时发现非主窗体不太合适，激活窗体时会出现两个键盘焦点，而且我所需要的焦点是虚假的，可能我的设计不当，那位朋友若能完美实现，不妨交流一下。-achieve automatic hidden forms There are different ways they can use timers, constant surveillance mouse, the mouse moved to the brink of the form, the form shown when the mouse left hidden forms. The mouse can also receive WM_NCMOUSEMOVE or WM_MOUSEMOVE (no window frame), activated forms, and then in the form set WM_ACTIVE news show or hide, in the form of this method has not lost its focus will not be hidden. In my original design will use this method, the design was found non-main forms not appropriate, will be activated when there Form 2 keyboard focus, and I need the focus is false, maybe I am a poorly designed and friends who can achieve perfection, it may be things about.

一个日志类，可以设置日志文件的路径，显示当前时间等.-a log type, you can set the path to the log files show that the current time.

将.list后缀（地质学中常用的一种格式）的纯文本文件转换成dbf格式的vf数据库文件。 采用超线程技术，对于大尺寸的文件操作不会使界面卡死，稍作修改可成为通用的文本文件导入数据库的程序。-Will. List suffix (geology used in a format), plain text file into dbf format database file vf. The use of Hyper-Threading Technology for the large size of the file operations interface card does not die, with some slight modifications can be a text file to import generic database procedures.

program FileMapping uses Forms, formMain in formMain.pas {frmMain} {$R *.res} begin Application.Initialize Application.CreateForm(TfrmMain, frmMain) Application.Run end.-program FileMapping uses Forms, formMain in formMain.pas {frmMain} {$R*.res} begin Application.Initialize Application.CreateForm(TfrmMain, frmMain) Application.Run end.

1，通用组件，图形化文件上传2.文件命名可定制3.完全开源

初用DELPHI编写的一个小工具，可以实现文件的粉碎删除，采用的是用字符对原文件进行填充的方法，效率不是很高-DELPHI written in the beginning with a small tool that allows the file to delete crush, using the characters of the method of filling the original document, efficiency is not very high! ! ! !

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最新版delphi控件 ExcelExport3.31-latest version control ExcelExport3.31