冀公网安备 13098202000212号 2008年12月9日 星期二
The Unbearable Stupidity of Modeling
CodeGear| CodeGear-CodeCentral Delphi |16:45:48
In this session we will examine the many the common misconceptions about modeling.
Delayed Exception Handling
CodeGear| CodeGear-CodeCentral Delphi |16:41:08
This is a more robust way of handling exceptions. Learn to prevent memory leaks and simplify code when dealing with multiple objects. This is an advanced session taking advantage of some of the latest Delphi 2009 features.
Towards Data Model Interchange and Traceability
CodeGear| CodeGear-CodeCentral Delphi |16:38:45
In this session, we'll take a look at examples of each of these kinds of data models and explore how they are supported by specifications from the OMG, projects at Eclipse, and products from Embarcadero Technologies.
Creando interfaces ricas Ribbon Controls y Delphi 2009 (Español)
CodeGear| CodeGear-CodeCentral Delphi |16:25:59
CodeRage III - El diseño de interfaces de usuario es una tarea que ha adquirido relevancia en el desarrollo de un sistema. La calidad de la interfaz de usuario puede ser uno de los motivos que conduzca a un sistema al éxito o al ...
Centralizando y padronizando aciones com ActionManager (Español)
CodeGear| CodeGear-CodeCentral Delphi |16:16:00
CodeRage III - ActionManager es uno de los componentes más importantes en Delphi, permite centralizar las acciones de una aplicación, aumentando la productividad y facilidad de mantenimiento de aplicación, esta presentac...
像QQ消息一样简单的Tip
DELPHI盒子| Delphi盒子 |16:12:00
像QQ订阅一样弹出消息，可以自动设定停留时间，最后渐隐消失。可以在此基础上自己修改添加更多自己想要的内容。
分数转小数（自编版）（无下载）
DELPHI盒子| Delphi盒子 |16:12:00
fri变量，只能包含有 小数点、空格、 '/'、数字。如 1 1/2 或1.2 function fri2decimal(fri: string): double; var strs: TStrings; fri_dec: double; function csubstr(substr: string; str: string): integer; var i, j: integer; begin j := 0;...
十进制小数转分数（无下载）
DELPHI盒子| Delphi盒子 |16:12:00
function Fraction(decimal: double): string; var intNumerator, intDenominator, intNegative: integer; // 声明整数变量为长整数 dblFraction, dblDecimal, dblAccuracy, dblinteger: Double; // 声明浮点数为双精度 begin dblDecimal := decimal; //取得目...
Dynamic vs Static Typing: How Tools Can Provide the Best of Both
CodeGear| CodeGear-CodeCentral Delphi |16:11:16
A sure way to create a lively debate among developers is bring up statically-typed vs. dynamically-typed languages. Few developers sit on the fence on this topic, but the truth is that both have advantages and dis-advantages. Ruby and Rails develo...
Software Archeology with Delphi
CodeGear| CodeGear-CodeCentral Delphi |16:06:18
You have just inherited 1,000,000 lines of code… now what?
Developer UML for Delphi
CodeGear| CodeGear-CodeCentral Delphi |16:01:10
Get the most out of the UML functionality in Delphi. This session will go over the recommended UML diagrams for developers. It will focus on the “what & how” of using UML in day-to-day operations.
DataSnap - integrando aplicaciones multi-capa Win32 y .NET
CodeGear| CodeGear-CodeCentral Delphi |15:49:06
CodeRage III - Una de las grandes novedades de Dlephi 2009 es el DataSnap framework para creación de aplicaciones multi-capas, durante esta presentación explicaremos los nuevos conceptos y ventajees en esto modelo, así como la inter...
Generics y Anonymous Methods en Delphi 2009 (Español)
CodeGear| CodeGear-CodeCentral Delphi |15:39:39
CodeRage III - En esta presentacion estaremos analizando y probando las nuevas caracteristas del lenguaje. Nos concetraremos principalmente en Generics, sus aplicaciones y estaremos viendo tambien metodos anonimos.
Live Template Scripting Engine
CodeGear| CodeGear-CodeCentral Delphi |15:30:14
A set of classes that create a base class for creating scripts for Live Templates. It also implements scripts to include date, time, and Date/Time into source code.
给定 ComboBox 的默认值 - 回复 "彩虹芭比" 的问题
万一| 万一的 Delphi 博客 |14:53:00
问题来源:http://www.cnblogs.com/del/archive/2008/12/09/1286648.html#1395694unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls; type TForm1 = class(TForm) ComboBox1: ...