自动号

Control can't be edited; it's bound to AutoNumber field '|'. 控件无法被编辑；它已经结合到自动编号字段“|”。

Set whether an AutoNumber field is incremented or assigned a random value when a new record is added. 设置添加新记录时自动编号字段是递增还是分配随机值。

By design, the values in AutoNumber fields change only when you add a record to a table. 按照设计,“自动编号”字段中的值仅在您向表中添加记录时才会更改。

Thou shalt not use Autonumber if the field is meant to have meaning for thy users. 如果一个字段对你的使用者而言有任何应用上意义，不应当对其采用自动编号。

If you don't have in mind a column or set of columns that might make a good primary key, consider using a column that has the AutoNumber data type. 如果尚未确定可能成为好的主键的一个或一组列,请考虑使用具有“自动编号”数据类型的列。