[1]张成才,王永信,刘丹丹,等.利用MSChart控件动态生成统计图[J].郑州大学学报(工学版),2007,28(03):73-75.[doi:10.3969/j.issn.1671-6833.2007.03.019]
ZHANG Chengcai,Wang Yongxin,LIU Dandan,et al.Dynamically generate charts using MSChart controls[J].Journal of Zhengzhou University (Engineering Science),2007,28(03):73-75.[doi:10.3969/j.issn.1671-6833.2007.03.019]
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利用MSChart控件动态生成统计图(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
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28卷
- 期数:
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2007年03期
- 页码:
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73-75
- 栏目:
-
- 出版日期:
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1900-01-01
文章信息/Info
- Title:
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Dynamically generate charts using MSChart controls
- 作者:
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张成才; 王永信; 刘丹丹; 等.
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郑州大学,环境与水利学院,河南,郑州,450001, 河南省交通厅,航务局,河南,郑州,450052
- Author(s):
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ZHANG Chengcai; Wang Yongxin; LIU Dandan; etc
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- 关键词:
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ADO; Visual Basic; 动态统计图; MSChart控件
- Keywords:
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- DOI:
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10.3969/j.issn.1671-6833.2007.03.019
- 文献标志码:
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A
- 摘要:
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如何将数据库中的数据以图形的方式直观地显示出来,一直是程序开发人员努力解决的问题.作者阐述了基于ADO(ActiveX Data Objects)对象的,利用Visual Basic开发环境自带的MSChart控件生成动态统计图的方法,介绍生成动态统计图的具体步骤,指出MSChart控件在生成动态统计图方面的不足之处,并提出相关的改进方法.结合河南省航道基础地理信息系统的开发实例进行分析,表明这种方法具有很好的应用价值.
- Abstract:
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How to visualize the data in the database in a graphical way has always been a problem that program developers strive to solve. The author expounds the method of generating dynamic charts based on ADO (ActiveX Data Objects) objects by using the MSChart control that comes with the Visual Basic development environment, introduces the specific steps of generating dynamic charts, points out the shortcomings of MSChart control in generating dynamic charts, and puts forward related improvement methods. Combined with the development example of basic geographic information system of waterway in Henan Province, the analysis shows that this method has good application value.
更新日期/Last Update:
1900-01-01