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221: Directory of real-time detection of file changes
In the WIN32 directory using DELPHI to detect changes that can be used to provide the WIN32 file change notification API to complete. FindFirstChangeNotification, FindNextChangeNotification, FindCloseChangeNotification. In the application of the pr...

222: Taskbar set to auto-hide
Use the following Win95 function can check whether or not the state be in a state of auto-hide. ============ uses ShellAPI; (* If the state provides for the automatic hidden, then the return value is TRUE if (IsTaskBarautoHideOn) then begin /...

223: In Delphi to achieve using Direct Sound mixer components
LI Guo-zhu Direct X is Microsoft made available to staff to prepare a set of game application program programming interfaces (APIs), it is for the preparation of high-performance, real-time application of the procedures provided strong support. The...

224: COM technology to use the property page shell extension
p> This article from Technology Network delphi When users call the Explorer menu, it will show a "Properties" menu item, click the Properties menu item displays a property page, users can even modify the file information. We can custom...

225: Delphi plug-ins to create, debug and use the application to expand
Have never used Adobe Photoshop, if used, you will be on more familiar with the concept of plug-ins. External pedestrian, the plug-in from the outside is only available to the application code block only (for example, in a DLL in). A DLL plug-ins an...

226: Delphi display with 122 kinds of graphical effects
In the development of multimedia software, we often need to prepare a variety of graphical display effects, the recent find in the Internet TPicShow 2.3 for Delphi 3,4,5 this control, it has been introduced to show that 122 kinds of different graphi...

227: Access to Windows system information of several of the Delphi process
This article omitted all the forms interface, readers can add their own in accordance with the procedures of the window components. 1, access to windows version information Through the Windows API function to get GetVersionEx. Specific procedures...

228: How to use Delphi to achieve a subdirectory of the document-level query
In the application of practice, we often use the inquiry documents. Provided through the Win95 search function, we can easily identify the disk file in any subdirectory of the reasons is the search function can be specified directory traversal of al...

229: Using Delphi to achieve BP machine, SMS
Many people used a certain OICQ, it must have also used the BP machine SMS, SMS, programming friends will want to achieve this function, If your program can be sent to mobile phones, sent to the BP machine must cool. Now I would like to introduce a...

230: Delphi process disk drive to achieve the switch control box
Introduction Usually, we open and close the CD-ROM drive through rather than pressing the button on the switch to achieve, but sometimes it is very convenient manually, especially in a computer CD-ROM to install a number of circumstances, at the sa...

231: Using Delphi to form the system to add menu options
Usually in the application, if you click the left side of the title bar icon, a pop-up menu of a form of the system, in which can be completed to minimize, maximize and close operations and so on. This example will demonstrate how the system menu in...

232: Using Delphi to achieve disk drive of the switch control box
Introduction Usually, we open and close the CD-ROM drive through rather than pressing the button on the switch to achieve, but sometimes it is very convenient manually, especially in a computer CD-ROM to install a number of circumstances, at the sa...

233: QQ form under Delphi automatically explore the hidden profile
Tencent QQ is a popular online chat tools, design in the application because of its many unique characteristics, it also attracted a lot of programmers of the study and imitation. Here, I will use the Delphi form of QQ automatically hide the effect ...

234: Platform based on Delphi programming interface entry
Why is the use of interface? Good example: the existence of such a service such as selling a ticket, such as selling a ticket to the cinema and the opera house can be such as selling a ticket, the passenger terminal can also be such as selling a ti...

235: Chuck Jazdzewski the left it means the end of Delphi?
The left means that Chuck Jazdzewski Delphi the end of it? Author: Danny Thorpe translation: Bear Word: impossible. Borland's products are built by the various teams. Individuals come and go is inevitable. Through appropriate management and ...

236: Crystal Delphi5 statements Delphi6 under control in the installation process
The problem: because of my Crystal Reports for Delphi5 control is, therefore, installed in Delphi6 encountered many problems. Now described in detail. Installation package to find a control, double-click Crystal.dpk. Prompted the installation of a ...

237: Object-oriented thinking will always run through - to talk about Delphi development (third) -. NET tutorials, reviews and other
Inheritance and polymorphism are closely related. Object Pascal polymorphism introduces a mechanism, called heavy (Overload), thinking it has little to do with object-oriented, not for discussion here. Thought and object-oriented and more closely re...

238: "Mastering Delphi 6" notes the study's four
"Mastering Delphi 6" notes the study's four In C + +, we can use a static to a statement belongs to a category rather than a function of concrete examples. Object Pascal many people think that there is no similar function, in fact, is...

239: delphi7 from entry to the master of (a)
Back Delphi, whether you are a novice or veteran, proficient in Delphi 7 is your indispensable resource. Secret of the guidelines for actual combat-style help you master database, the customer - the server and Internet programming in the essence of...

240: Dynamic packages in Delphi
Dynamic packages in Delphi Abstract: A paper on how to create and use dynamic packages in Delphi. By Vino Rodrigues. Any discussion of advanced package use in Delphi must raise the question: Why use packages at all? Design-time packages simplify ...


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