如何在工作流中用数据选择控件.doc

数据选择控件的设置 有些用户在走工作流时，需要调用其他模块或者数据源的数据。这就需要用到数据选择控件，下面我们来介绍它的用法。 在系统管理-工作流设置-设计表单中打开需要编辑的表单，点击数据选择控件，弹出控件属性设置如下： 图1 首先要设置好控件的名称，然后选择数据选取方式和数据来源，这里的数据来源有两方面：一个是OA中的模块，另一个是用户自己建立的数据源。最后添加映射关系。设置如下： 图2 映射关系以上图为例，“产品名称”是数据库中的字段，“名称”是您映射到表单上的控件的名称，一般我们可以使用单行输入框。 图3 控件建立成功后的效果图如下： 图4 保存表单后，点击表单预览，在预览界面点击数据选择控件，出现如下界面： 图5 点击添加后，数据就会添加到相应的控件中。 图6 North Gate Station and all the long distance Intercity, TRANS-province lines; North Gate Station currently runs the original counties, rural routes; Simon, station main, Yibin city, across the city, across the province and to the West of range line. Yibin city highway main station distribution table 3.1-6 station name grade accounted for to area m2 Gao North Gate Station and all the long distance Intercity, TRANS-province lines; North Gate Station currently runs the original counties, rural routes; Simon, station main, Yibin city, across the city, across the province and to the West of range line. Yibin city highway main station distribution table 3.1-6 station name grade accounted for to area m2 Gao1 North Gate Station and all the long distance Intercity, TRANS-province lines; North Gate Station currently runs the original counties, rural routes; Simon, station main, Yibin city, across the city, across the province and to the West of range line. Yibin city highway main station distribution table 3.1-6 station name grade accounted for to area m2 Gao