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| 基于VB.NET语言的双纵轴多曲线平面曲线控件 | |
| 引用本文： | 郑国勋,张华,张晓贤,赵亮,王若金.基于VB.NET语言的双纵轴多曲线平面曲线控件[J].长春工程学院学报(自然科学版),2014(4):106-107. |
| 作者姓名： | 郑国勋 张华 张晓贤 赵亮 王若金 |
| 作者单位： | 1. 长春工程学院计算机技术与工程学院 2. 吉林省招生委员会办公室 3. 吉林省交通职业技术学院,长春,130012 |
| 摘 要： | 介绍了在Microsoft Visual Studio环境下,使用VB.NET语言编写数据范围实时可变、双纵轴平面曲线控件的方法。该控件可根据传入数据自动计算出坐标轴的单位长度、最小刻度值、最大刻度值以及刻度数,使用这些参数和图形数据绘制出带坐标轴的曲线图。试验表明:利用该方法编写的曲线控件具有实时性好,通用性强,占用系统资源少,支持多线程调用,便于重用等特点,为开发带有曲线功能的软件提供了一种可靠的组件。 |
| 关 键 词： | VB.NET 双轴平面曲线 坐标轴刻度 多线程 |
The biaxial multithreading plane curve control based on VB .NET language |
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| Institution: | ZHENG Guo-xun,et al. (Changchun Institute of Technology, Changchun 130012, China) |
| Abstract: | The paper introduces the method that using VB .NET language to program biaxis plane curve control with the changeable data range in real‐time under the Microsoft Visual Studio environment .The control can calculate automatically the unit length ,minimum value ,maximum value and scale number of ax‐es according to the incoming data and graph the graphical chart with axes by these parameters and graphical data .Experiments show that the curve control by this method has the advantages of better real‐time per‐formance ,stronger commonality ,less usage of system resources ,supporting multi‐threaded calling ,and eas‐ier to reuse ,etc .It provides a reliable component to develop the software with curve function . |
| Keywords: | VB NET biaxial plane curve axis scale multithreading |
| 本文献已被 CNKI 维普 等数据库收录！ | |