面向對象數據庫開發時,需要將數據庫中的表寫成類使用,重復工作代碼量巨大,該工具支持SQLServer2000數據庫,可以將數據庫中的表,批量轉換在Delphi類.支持2種格式: 1. 類聲明格式;(需要開發者在屬性上按Shift+Ctrl+C) 2. 直接轉換并保存Unit文件;
上傳時間: 2013-12-08
上傳用戶:frank1234
This book presents an insightful view of XML that places this emerging technology in the context of the ongoing Web revolution. Written for business and technical professionals, this book revals the true value of XML for distributed information systems. It explains how XML is transforming the way organizations manage data and build software systems details the opportunities the language offers for organizatoins that understand tis significance and potential impact and explains how XML and Web services reflect a fundamental shift in software construction-from monolithic applications to software based on the composition of simple parts.
標簽: insightful technology presents emerging
上傳時間: 2015-09-24
上傳用戶:思琦琦
1.注冊服務 2.快捷鍵,切換鼠標左右鍵 3.殺掉進程 1.運行RegSwap.bat,可以注冊成為服務 2.控制面板-服務中,啟動服務 3.Shift+F8,切換 4.在c:\KilledList.txt 文件中輸入,進程名,模糊即可,在切換的同時就能殺掉列表中的進程
上傳時間: 2015-10-03
上傳用戶:duoshen1989
-- Booth Multiplier -- This file contains all the entity-architectures for a complete -- k-bit x k-bit Booth multiplier. -- the design makes use of the new shift operators available in the VHDL-93 std -- this design passes the Synplify synthesis check
標簽: entity-architectures Multiplier contains complete
上傳時間: 2014-01-22
上傳用戶:lijianyu172
- Convert file (plain text) or clipboard content among the following encodings: big5, gbk, hz, shift-jis, jis, euc-jp, unicode big-endian, unicode little-endian, and utf-8. - Batch files conversion - Preview file content and converted result before actual conversion.
標簽: clipboard encodings following Convert
上傳時間: 2015-10-13
上傳用戶:manlian
By building a nonlinear function relationship between an d the error signal,this paper presents a no— vel variable step size LMS(Least Mean Square)adaptive filtering algorithm.
標簽: relationship nonlinear building function
上傳時間: 2015-10-22
上傳用戶:hzy5825468
Verilog HDL: Magnitude For a vector (a,b), the magnitude representation is the following: A common approach to implementing these arithmetic functions is to use the Coordinate Rotation Digital Computer (CORDIC) algorithm. The CORDIC algorithm calculates the trigonometric functions of sine, cosine, magnitude, and phase using an iterative process. It is made up of a series of micro-rotations of the vector by a set of predetermined constants, which are powers of two. Using binary arithmetic, this algorithm essentially replaces multipliers with shift and add operations. In a Stratix™ device, it is possible to calculate some of these arithmetic functions directly, without having to implement the CORDIC algorithm.
標簽: representation Magnitude the magnitude
上傳時間: 2013-12-24
上傳用戶:金宜
SOUNDSC(Y,...) is the same as SOUND(Y,...) except the data is scaled so that the sound is played as loud as possible without clipping. The mean of the data is removed.
上傳時間: 2015-10-28
上傳用戶:WMC_geophy
Spikes can be taken as absolute quantities of measuring values which are large than approximately four (expressed as variable [Times_SD] in the program)times of the standard deviation of the time series, and can be removed by repeating 3 times with each time series. When a measuring value with the deviation from the mean larger than four times of the standard deviation, the variable can be taken as NO_VALUE, and the number of spikes is saved into the variable [SpikeNum]. If the variable [Times_SD] is taken as four, many records will be removed, so the variable [Times_SD] can be taken as larger, for example eight.
標簽: approximately quantities measuring absolute
上傳時間: 2015-11-09
上傳用戶:yangbo69
本次設計的RS232 to USB 轉換器采用HT82M99E 和MAX232 芯片,其中HT82M99E 為主控芯片,MAX232 為RS232 level shift。本次設計的RS232 to USB 轉換器使用操作系統提供的USB HID 設備類驅動程序。
上傳時間: 2014-01-27
上傳用戶:wsf950131