Delphi实现考试系统数据库题目信息的压缩与解压缩
Delphi실현고시계통수거고제목신식적압축여해압축
Delphi Realizes Compression and Decompression of Database Examination Question Information
  • 万方数据
    武夷学院学报 무이학원학보
    JOURNAL OF WUYI UNIVERSITY
    2011年 5期 13-18 ,共6页

    林远明%黄聪%田民格

    림원명%황총%전민격

    压缩和解压缩%RTF格式数据%题目信息%数据库 壓縮和解壓縮%RTF格式數據%題目信息%數據庫
    압축화해압축%RTF격식수거%제목신식%수거고
    compression and decompression%RTF format data%question information%database
    通过对Delphi压缩和解压缩流类的研究，结合第三方控件TRxRichEdit实现了压缩RTF格式数据的显示和编辑的方法，丰富了考试系统题目信息的存储和显示方式，解决了考试系统数据库题目信息量与存储容量和网络传输的矛盾问题。
    통과대Delphi압축화해압축류류적연구，결합제삼방공건TRxRichEdit실현료압축RTF격식수거적현시화편집적방법，봉부료고시계통제목신식적존저화현시방식，해결료고시계통수거고제목신식량여존저용량화망락전수적모순문제。
    Through the research of TCompressionStream and TDecompressionStream of Delphi, the display and edit methods of R＇FF format data compressed are realized with third-party control TrxRiehEdit, the way of storage and display of examination system question information is enriched,the contradictions between the question information capacity of examination system and the storage capacity and network transmission is srlved.
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