2011年6月20日星期一

Webinar(s): Tuesday， June 21 (tomorrow) - learn about the new Delphi certification program

David I| Sip from the Firehose |20:25:19

Tomorrow, Tuesday June 21, Andreano Lanusse will give three webinars telling you about Embarcadero Technologies‘ new Delphi Certification program. Certification exams are now available for Delphi developers. Embarcadero’s Delphi Certificat...

ATImageBox 1.7.3

Embarcadero| CodeCentral Delphi Submissions |07:39:27

This control displays a scrollable image. It is a TScrollBox descendant which has an image object as a child. Features: * Allows to control the fitting and centering of an image * Allows to scale the image * Image resampling on scaling * Image can...

DataSnap REST jQueryMobile Boilerplate App

Embarcadero| CodeCentral Delphi Submissions |06:56:09

&quot;DataSnap REST jQueryMobile Boilerplate App&quot; is a project that is supposed to be used as a starting point for using jQueryMobile in a Delphi XE &quot;DataSnap REST Application&quot; project.Steps:- A new application was c...

Programmatically Execute the Map Network Drive Dialog to Map a UNC Path to a Drive Letter Using Delphi

About.com| About.com Delphi Programming |02:00:38

inDelphi TIPS::When working with files and folders in your Delphi applications you might need to provide a user with an option to map a shared network path ...Read Full Post

2011年6月18日星期六

判断集合从属关系的练习: 是否同时按下了 Ctrl 和 Shift 键

万一| 万一的 Delphi 博客 |11:37:00

//不少鼠标与键盘事件用到了集合参数: Shift: TShiftState; TShiftState = set of (ssShift, ssAlt, ssCtrl, ssLeft, ssRight, ssMiddle, ssDouble, ssTouch, ssPen); {判断是否按下了 Ctrl 键: 方法一} procedure TForm1.FormMouseMove(Sender: TObject; Shift: T...

Celebrating 26 years here in Scotts Valley - a programmer’s journey

David I| Sip from the Firehose |01:21:07

On Monday, June 17, 1985 (twenty-six years ago today), I started working for Philippe Kahn at Borland International in Scotts Valley California. ?Twenty six years working on programming languages and for programmers. ?The fun of being a part of th...

2011年6月17日星期五

准备理一下菜单和工具栏相关的组件

万一| 万一的 Delphi 博客 |20:54:00

TMainMenu- TMenu- TComponent TPopupMenu- TMenu- TComponent TPopupActionBar- TPopupMenu- TMenu- TComponent TActionList- TCustomActionList- TComponent TActionManager- TCustomActionManager- TCustomActionList- TComponent TControlBar- TCustomControlB...

2011年6月16日星期四

Convert an Amount of Microseconds into a TDateTime Value

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

inDelphi TIPS:: When testing your code for speed, or when you have some lengthy function, and you need to display how much time some process took to execute, ...Read Full Post

2011年6月15日星期三

Cindy components pack v4.17

Embarcadero| CodeCentral Delphi Submissions |03:15:32

Package with more than 40 components for all delphi versions to build windows applications. - Gradient controls (buttons, speedbuttons, panels) with features like colored bevels, wallpaper, shadowText. TcyCommunicate and TcyCommRoomConnector allow...

2011年6月14日星期二

简单获取钢琴 88 个键的音高频率值

万一| 万一的 Delphi 博客 |15:15:00

procedure TForm1.Button1Click(Sender: TObject); var i: Integer; f: Double; begin f := 440/2/2/2/2; for i := 0 to 87 do begin Memo1.Lines.Add(Format('%.3f', [f])); f := f * 1.0594630944; end; end; {********* 27.500 29.135 30.86...

Get Delphi Certified For FREE!

About.com| About.com Delphi Programming |05:41:00

inCertifications::Asannounced a month ago, the open "Delphi Certification Beta Program" is now finalized and certification exams are now available for Delphi developers.TheEmbarcadero Certification Centerprovides two types of tests one can take to...

Habari OpenMQ Client 1.8 - easy Delphi/GlassFish Integration

Embarcadero| CodeCentral Delphi Submissions |01:46:50

Habari OpenMQ Client is a library for Delphi and Free Pascal which provides easy access to OpenMQ, a freely available and highly performing JMS server Broker. With this library, Delphi developers can build integrated solutions, using the peer-to-p...

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