想显示成这样,但是只要是把备注的列在页面布局那Ctrl+X.就不行了。如果不做Ctrl+X,就可以显示成当光标移到那显示备注字段里的信息。但是备注字段也得在布局中显示,所以很困扰。请大家帮我看看哪里有问题了。多谢!
书上是这么写的
We don't want to show the Product description as column, but want to use the data
item in further steps. So, select Product description column and cut it using Ctrl+X.
Confirm that the Product description data item is still present in Query1 by checking
in Query Explorer. 我英文也不好,可能看不明白怎么回事吧。