J4

• • 上一篇    下一篇

基于Delphi的ActiveX控件的开发与应用

王恩德1,刘国斌2   

  1. 1.吉林大学计算机教学中心,长春,130023; 2.吉林大学财务处,长春,130012
  • 收稿日期:2002-05-09 修回日期:1900-01-01
  • 通讯作者: 王恩德

Development and Application of ActiveX Controller Based on Delphi

WANG En-de1,LIU Guo-bin2   

  1. 1.Computer Education Center of Jilin University , Changchun 130023 ,China ;2.Office of Financial Affairs of Jilin University , Changchun 130012 , China
  • Received:2002-05-09 Revised:1900-01-01
  • Contact: WANG En-de

摘要: 针对ActiveX控件的开发与应用,阐述了ActiveX的编程思想,并通过Delphi语言创建和应用控件的原理,总结了控件与VCL组件之间的区别以及它们各自的优缺点,最后给出控件在多级分布式Web体系结构中的一个应用实例.

关键词: ActiveX控件, Delphi, OLE, COM

Abstract: The present paper describes the application of ActiveX controller , and through the principle of creating and applying the controller of Delphi , summarize the distinction between controller and VCL component and , the advantage and defect of them. At last , we give a exemplar of controller in the multiclass discrete Web system.

Key words: ActiveX controller, Delphi, OLE, COM

中图分类号: 

  • TP31