2009年2月13日 星期五

DCocoR

CodeGear| CodeGear-CodeCentral Delphi |23:41:58

Package contains 1.Translator form CocoR grammar files (.atg) to delphi pascal. But support of any other target language could be developed simply. 2.Up to date Delphi grammar (D2009). 3.Utility pas2xml. Package is licensed under the following...

多线程编程(11) - 多线程同步之 Mutex (互斥对象)[续]

万一| 万一的 Delphi 博客 |23:06:00

Mutex 作为系统核心对象是可以跨进程的(临界区就不行), 我们可以利用互斥对象禁止程序重复启动.工作思路:先用 OpenMutex 尝试打开一个自定义名称的 Mutex 对象, 如果打开失败说明之前没有这个对象存在;如果之前没有这个对象, 马上用 CreateMutex 建立一个, 此时的程?..

多线程编程(10) - 多线程同步之 Mutex (互斥对象)

万一| 万一的 Delphi 博客 |21:25:00

原理分析:互斥对象是系统内核对象, 各线程都可以拥有它, 谁拥有谁就能执行;执行完毕, 用 ReleaseMutex 函数释放拥有权, 以让其他等待的线程使用.其他线程可用 WaitForSingleObject 函数排队等候.使用过程:var hMutex: THandle; {应该先声明一个全局的互斥句柄} Creat...

Delphi 2009 and C++Builder 2009 Complete Installer

CodeGear| CodeGear-CodeCentral Delphi |17:01:32

Use to install any edition of Delphi 2009 and/or C++Builder 2009English, French, German and JapaneseDuring the install process, you can choose to install Delphi, C++Builder or both.To install: - Click the download button to download the installer ...

多线程编程(9) - 认识等待函数 WaitForSingleObject

万一| 万一的 Delphi 博客 |15:07:00

一下子跳到等待函数 WaitForSingleObject, 是因为下面的 Mutex、Semaphore、Event、WaitableTimer 等同步手段都要使用这个函数; 不过等待函数可不止 WaitForSingleObject 它一个, 但它最简单.function WaitForSingleObject( hHandle: THandle; {要等待的对象?..

delphi hint 的应用

幸福苹果| 幸福苹果-delphi |12:00:00

http://hi.baidu.com/kr1423/blog/item/8cbdac0087150c82e850cd14.html2008年04月30日 星期三 13:48　Delphi中使用提示是如此简单，只需将欲使用Hint的控件作如下设置：      Sh阅读全文类别：delphi编程 查看评论

Widechar sets for Unicode

CodeGear| CodeGear-CodeCentral Delphi |05:56:27

Delphi 2009 has finally moved to Unicode, so the standard String type is now a Unicode string and Char is a wide character (16 bit). One of the victims of this change is the good old practice of validating input by using constructs like if Key In...

Simulating Class Properties in (Win32) Delphi

About.com| About.com Delphi Programming |03:00:34

OOP in Delphi :: A class property is a property you can access without actually creating an instance of a class. While (Win32) Delphi enables you to create class (static)...