我认为这可能会更快.

I think this might be faster.

licenceTable.DefaultView.RowFilter = "DriveKey = '" + selectedKey + "'"
For Each row In licenceTable.DefaultView
    row("Location") = selectedLocal
Next

只需记住在引用
之前将RowFilter设置为空即可. 再次使用默认视图.

Just remember to set the RowFilter to nothing before referencing the
default view again.

licenceTable.DefaultView.RowFilter = Nothing

我相信这已经是根据性能足够好.

祝你好运.如果您找到更好的产品，请与我们分享:)

I believe this one is already good enough as per performace.

Goodluck on you. Please share us if you find a better one :)