html - Usability problems with empty tables -

I have a question about web applications related to tables, this is my use case:

I have a view with more than 1 table, I mean, I have N & gt; The tables in the view are and each table has the title (for example, "photo list", "video list", "voice list").

Using Javascript, users are likely to change "view level" , I mean, the detail level of the scene. This means that by clicking on the various action buttons (Basic, Medium, Advance View), users can modify the amount of rows in each table , so that some tables may be empty Be (no rows).

My question: What is the best utility practice to manage empty tables?

When you identify the table which shows certain information that you can not hide, when They are empty, there is no data related to the empty table in any way, without showing at least.

If you do not show the table, then your users probably do not believe that the data is empty, if you show it, they this is important.

However, it may be less important depending on the way your data is displayed. Suppose, for example, your view shows above the list of different data types with the number of records in each one if you place a reminder there, then there are 0 records of X data types, you can see the table on the visual body Hide the header, because all the information your user needs is in the view.

On the contrary, if your users have no way to find out that in addition to seeing an empty data, a specific data type is empty, you need to keep it in your view so that they can lose the information .

Keep in mind that the key to information is our world. Design is important to help and improve user experiences, but you should not keep it before information.