Also, code is not automatically added to save changed data to the form when data-bound controls are created for object data sources. 此外,在为对象数据源创建数据绑定控件时,不会自动将用于保存已更改数据的代码添加到窗体中。
You can either set formatting options for individual controls or save time by formatting multiple controls at once. 您可以为各个控件单独设置格式选项,也可以一次性设置多个控件的格式以节省时间。