Application of dynamic data exchange technology in printing of report forms was introduced. It solved the problem which was difficult to fetch data from on-line forms.
具体介绍了动态数据交换在报表打印中的应用，解决了从在线表格中读取数据的难题。
It has the functions of data acquisition, safety interlock and printing report forms.
该系统具有数据采集、安全连锁和报表打印等功能。
It completes these three kinds of report forms' printing and the print preview at the function in advance.
它能够完成简单表、列表和主从表等三种格式报表的打印和打印预览功能。
Finally, did some research in data storage, actualized database control based on virtual instrument technology, achieved browse and printing of the report forms.
最后对数据存储进行研究，利用虚拟仪器技术实现对数据库的各种操作，直到实现报表的浏览和打印。
Finally, did some research in data storage, actualized database control based on virtual instrument technology, achieved browse and printing of the report forms.
最后对数据存储进行研究，利用虚拟仪器技术实现对数据库的各种操作，直到实现报表的浏览和打印。
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