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VB动态链接库(DLL)在自动化测距系统中的实现
引用本文:吴原华,张学庄,王爱公.VB动态链接库(DLL)在自动化测距系统中的实现[J].地矿测绘,2000(3):22-24.
作者姓名:吴原华  张学庄  王爱公
作者单位:中南工业大学,湖南,长沙,410083
摘    要:以自动化测距系统中控制测距仪自动虎的程序模块为例,讲述了用VisualBasic创建数据接口(即属性和方法),从而实现该类动态链接库(DLL)的方法和技巧。还简要阐述了建立测试工程对该类动态链接库进行测试的过程,测试结果表明该方法非常有效。

关 键 词:自动化测距系统  接口  属性  VB  动态链接库

Realization of Dynamic Linking Library (DLL) Using VB in Automatic Distance-measuring System
WU Yuan-hua,ZHANG Xue-zhuang,WANG Ai-gong.Realization of Dynamic Linking Library (DLL) Using VB in Automatic Distance-measuring System[J].Surveying and Mapping of Geology and Mineral Resources,2000(3):22-24.
Authors:WU Yuan-hua  ZHANG Xue-zhuang  WANG Ai-gong
Abstract:DLL is an useful programming method. using the program unit, which is designed to control, telemeter in automatic distance- measuring system as an example, this paper mainly introduces the method and technique of establishing data interface (namely property and method) and accordingly realizing these DLLs. Besides, the paper simply explains the process of establishing testing project and testing these DLLS. The testing result shows that the method is effective.
Keywords:Automatic distance-measuring system  Interface  Property  Method  DLL
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