Edit: you can allow multiple values on the listbox, but you'll have to iterate through it to find the values and put them into the db individually if you want to do it right.

编辑：您可以允许在列表框多个值，但你必须通过它迭代找到值，并把它们纳入分贝个别如果你想这样做的权利。

youdao

This is an ideal way to allow users to add multiple values associated with a single record for things like phone Numbers, keywords, and addresses.

为了让用户添加和同一记录关联的多个值，比如电话号码、关键字和地址，这是一种理想的办法。

youdao

Results are readily displayed and allow the user to quickly understand duplicated values or drill back into the full frequency distribution for single or multiple columns as Figure 11 shows.

评价结果立即显示出来，使用户可以快速理解重复的值，或者回过头查看单个或多个列的全部频率分布，如图11所示。

youdao