冀公网安备 13098202000212号 2011年6月20日 星期一
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...
2011年6月13日 星期一
David I’s 60th birthday fund raising challenge - send Cal Poly CS/SW Women to Grace Hopper Conference
David I| Sip from the Firehose |21:27:38
Today is my 60th birthday. ?My beautiful wife Martha and I are also celebrating our 30th wedding anniversary today (yes, I got married on my 30th birthday). ?This Saturday (June 18) will be my 26th year since starting at Borland International in 1...
High Performance Timer in Delphi - TStopWatch - Measure Elapsed Time
About.com| About.com Delphi Programming |02:00:17
inTiming Code::In most "normal" database applications, for example, it is not that much important if some piece of code would take ...Read Full Post
Reminder - Get full RAD Studio XE at the Delphi XE price!
Embarcadero| EDN Delphi Feed |00:00:00
2011年6月12日 星期日
解压 svgz 到 svg
万一| 万一的 Delphi 博客 |22:57:00
手头的程序中需要解压 svgz 到 svg.之前我在手动解压时, 一般就用 WinRar, 所以曾经以为 svgz 是 zip 格式的(因为和 zip 的压缩率基本一致), 现在知道了它是 gzip 压缩格式.在解决这个问题之前, 曾经傻呵呵地找来 VclZip、ZipTV、7Zip 等相关组件... 等问题解决时, ?..
2011年6月10日 星期五
Embarcadero Named SD Times 100 Award Winner for Sixth Year
Embarcadero| EDN Delphi Feed |09:36:22
2011年6月9日 星期四
RAD Studio， C++Builder and Delphi code samples…..
David I| Sip from the Firehose |20:00:58
There are many sample programs included with our RAD Studio, C++Builder and Delphi products both in the install and in the help files. There are also additional examples on our documentation wiki, in SourceForge projects, and on other sites. ?Here...