It is not possible to export filtered test cases in the Details View. The Download as XLSX option from the Test Grid View is the way to export filtered test cases.


There are no plans to change this in the Details View as of Silk Central 16.0. This enhancement is not possible currently as a subsequent Update would remove all the tests that are not part of the Export.
Therefore the Export and Update would have to be changed in a way that the data used for the Export and Update can co-exist with other data.


However, it is possible to return information on filtered test steps and attributes by extracting the information from the database using SQL queries.

SI: 2829713