Is it possible to hide New Entry-button when showing Extra Tables in Sales with action=listTableEntries (by a Hook script for example)?

I would like to hide the New Entry button.

Is it possible?

Perhaps with old Hook scripts? But what is the include-name to use then?

(like HtmlPage.lang_ticket_searchTable.beforeSetFromCgi)

The url to the web panel is:

<csbu>?action=listTableEntries&table=y_rentals&field.0=y_rentals.x_contact&value.0=<cuid>&pageSize=100

Ingen svar så langt